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Engine/Motor Control Module --, 2021, 2022 MY

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Catalyst System P0420  - Catalyst System Efficiency Below Threshold Bank 1 intrusive monitor arithmetic average catalyst efficiency ratio or EWMA filtered catalyst efficiency ratio or arithmetic average, corrected with measured delay and transition time of Oxygen Sensors rear catalyst efficiency ratio or EWMA filtered, corrected with measured delay and transition time of Oxygen Sensors rear catalyst efficiency ratio     general conditions: vehicle speed BARO O2S rear O2S heater rear O2S front internal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture or deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation     46.76 [s] 2 DCY
  • Three Way Catalytic Converter (TWC)
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
    NMOG / NMHC / NOX conversion         once / DCY    
    capability              
      not calibrated [-] >= 3 [mph]      
          >= 0.00 [kPa]      
          ready        
      not calibrated [-] active        
          ready        
          <= 800.00 [Ohm]      
      not calibrated [-] >= 1.00 [s]      
          1184.00...3360.00 [rpm]      
      < 1.00 [-] < |6.00| [%]      
          < |17.00| [%]      
          < |17.00| [%]      
          < |17.00| [%]      
          ready        
          not calibrated        
          not active        

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            valve lift heat input conditions integrated heat energy or time after first start of driving cycle depending on scavenging: integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis not equipped >= 0.00 > 6553.50 >= 20.00 >= 10.00 > 50.25 > -40.50 > 500.04500.04...850.04450.00...900.08 > 10.0...30.0-100.00...100.00-252.00...252.00 <= 850.04100.00...750.00 [kJ] [s] [g] [g] [°C] [°C] [°C] [°C] [°C] [g] [K] [K] [°C] [mg/stk]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis engine torque low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: O2S rear voltage @ diagnosis start integrated air mass to start diagnosis O2S front dynamic diagnosis separate for arithmetic average value calculation: number of checks required for valid result 79.99...770.0135.00...175.0030.00...180.000.00...1023.97-5.00...1028.97 <= |96.00| <= |29.99| <= |4.00| <= 199.99 > 20.00 <= 0.04 closed >= 0.55 >= 20.00 not active not calibrated [mg/stk] [kg/h] [kg/h] [Nm] [Nm] [rpm] [mg/stk] [%] [%] [g] [-] [V] [g] [-]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            for EWMA-filter:K-factor minimum number of tests per DCY required Step change detection will initiate multiple tests per DCY Conditions for step change detection: deviation between new measured value and old EWMA filtered value number of checks for confirmation maximum tolerance to confirm filtered value initial value of filtered value maximum number of checks per driving cycle 0.201.00 >= 0.30...2.002.000.25...2.001.452.00 [-] [-] [-] [-] [-] [-] [-]      
Misfire P0301  - Cylinder 1 Misfire Detected crankshaft speed fluctuation (single or multiple) Catalyst damage misfire: catalyst damaging misfire rate > 2.55...19.23 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine or > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated [rpm] [rpm] [rpm] [s] [%] [°C] [°C] 200 [rev] continuous immediately
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 1000 rev: emission threshold misfire rate (MR) > 2.70 [%] initial engine speed engine speed engine speed time after engine start engine load > 550 > 550 < 7200 not calibrated > 0.00...30.00 [rpm] [rpm] [rpm] [s] [%] 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not calibrated not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [°C] [°C] [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
    crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 4000 rev: emission threshold misfire rate (MR) > 3.00 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation ifECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated [rpm] [rpm] [rpm] [s] [%] [°C] [°C] [°C] [-] [kPa] [°TPS/s] [%] 4 x 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not calibrated not calibrated not calibrated [rpm] [°CRK] [°CRK]      
Misfire P0302  - Cylinder 2 Misfire Detected crankshaft speed fluctuation (single or multiple) Catalyst damage misfire: catalyst damaging misfire rate > 2.55...19.23 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated not calibrated not active not active [rpm] [rpm] [rpm] [s] [%] [°C] [°C] [°C] 200 [rev] continuous immediately
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 1000 rev: emission threshold misfire rate (MR) > 2.70 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated [rpm] [rpm] [rpm] [s] [%] [°C] [°C] 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 4000 rev: emission threshold misfire rate (MR) > 3.00 [%] initial engine speed engine speed engine speed time after engine start > 550 > 550 < 7200 not calibrated [rpm] [rpm] [rpm] [s] 4 x 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle > 0.00...30.00 not calibrated not calibrated not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [%] [°C] [°C] [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            rough road not calibrated        
Misfire P0300 - Random/Multiple Cylinder Misfire Detected crankshaft speed fluctuation (multiple) number of cylinders with catalyst damaging misfire >= 2.00 [-] catalyst damaging misfire detected   200 [rev] continuous immediately
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --
  • Ignition Coils --
crankshaft speed fluctuation (multiple) number of cylinders with emission threshold misfire within 4000 revolutions or number of cylinders with emission threshold misfire within 1000 revolutions >= 2.00 >= 2.00 [-] [-] emission threshold misfire detected   1000 [rev] continuous 2 DCY
Misfire P0303  - Cylinder 3 Misfire Detected crankshaft speed fluctuation (single or multiple) Catalyst damage misfire: catalyst damaging misfire rate > 2.55...19.23 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation ifECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated not calibrated not active not active [rpm] [rpm] [rpm] [s] [%] [°C] [°C] [°C] 200 [rev] continuous immediately
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 1000 rev: emission threshold misfire rate (MR) > 2.70 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated [rpm] [rpm] [rpm] [s] [%] [°C] [°C] 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 4000 rev: emission threshold misfire rate (MR) > 3.00 [%] initial engine speed engine speed engine speed time after engine start > 550 > 550 < 7200 not calibrated [rpm] [rpm] [rpm] [s] 4 x 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle > 0.00...30.00 not calibrated not calibrated not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [%] [°C] [°C] [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            rough road not calibrated        
Misfire P0304  - Cylinder 4 Misfire Detected crankshaft speed fluctuation (single or multiple) Catalyst damage misfire: catalyst damaging misfire rate > 2.55...19.23 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if ECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated not calibrated not active not active < 2.00 not calibrated not calibrated [rpm] [rpm] [rpm] [s] [%] [°C] [°C] [°C] [-] [kPa] [°TPS/s] 200 [rev] continuous immediately
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 1000 rev: emission threshold misfire rate (MR) > 2.70 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation ifECT downstream engine or ECT downstream engine @ engine start fuel cut off or > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated not calibrated not calibrated not active [rpm] [rpm] [rpm] [s] [%] [°C] [°C] [°C] 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
crankshaft speed fluctuation (single or multiple) Emission threshold misfire within 4000 rev: emission threshold misfire rate (MR) > 3.00 [%] initial engine speed engine speed engine speed time after engine start engine load depending on ECT downstream engine @ start ECT downstream engine @ engine start then activation if > 550 > 550 < 7200 not calibrated > 0.00...30.00 not calibrated [rpm] [rpm] [rpm] [s] [%] [°C] 4 x 1000 [rev] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ECT downstream engine or ECT downstream engine @ engine start fuel cut off or single fuel cut off or number of fade out cylinders dynamic manifold air pressure dynamic throttle position dynamic of engine load engine engine speed dynamic of ignition angle @ idle speed or dynamic of ignition angle rough road not calibrated not calibrated not active not active < 2.00 not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated not calibrated [°C] [°C] [-] [kPa] [°TPS/s] [%] [rpm] [°CRK] [°CRK]      
Evaporative Emission (EVAP) Canister Purge Valve P0441  - EVAP System Incorrect Purge Flow intrusive monitor functional check: stuck close purge valve quality < 0.10 [-] ECT downstream engine BARO > 60.0 > 74.00 [°C] [kPa] 8.5 [s] once / DCY 2 DCY
  • EVAP Canister Purge Regulator Valve 1 -N80-
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            AAT AAT @ start diff. BARO vs. filtered MAP diff. BARO vs. filtered MAP engine speed ratio MAF @ manifold and MAF max engine speed or coasting function MAF @ throttle vehicle speed diff. engine speed vs. filtered engine speed diff. ratio MAF @ manifold and MAF max vs. ratio filtered MAF @ manifold and MAF max diff. modeled MAP vs. filtered modeled MAP integrated air mass since engine start air mass since last gear change lambda conditions fulfilled lambda control lambda control value O2S front > 3.0 >= 3.8 >= 20.00 > 20.21 < 2800 > 0.08...0.10 > 450 not calibrated > 18.00 >= 6 < |90| < |0.15| < |1.40| >= 0.00...1.00 >= 0.00...2.00 active-30.00...30.000.90...1.10 [°C] [°C] [kPa] [kPa] [rpm] [-] [rpm] [kg/h] [mph] [rpm] [-] [kPa] [kg] [kg] [%] [-]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or fuel cut off case 1: integrated air mass @ canister purge valve per driving cycle or case 2: ratio MAF @ canister purge and MAF per cylinder or canister purge sampling rate integrated air mass @ canister purge valve depending on AAT: AAT canister load or AAT or AAT canister load or AAT not calibrated not calibrated >= 0.00 >= 0.00 >= 5.0 >= 20.3 <= 0.30 >= 30.0 < 20.3 <= 0.30 < 30.0 [g] [-] [%] [g] [°C] [-] [°C] [°C] [-] [°C]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            canister load <= 0.30 [-]      
Evaporative Emission (EVAP) System P00FE - EVAP System Tank Vapor Line Restricted/Blocked functional check diff. fuel tank pressure vs. max fuel tank pressure during diagnostic number of checks > -0.30 >= 1.00 [kPa] [-] vehicle speed diff. tank pressure vs. BARO EVAP purge fuel level max. possible EVAP purge flow EVAP purge canister load fuel tank pressure for time vehicle speed gradient integrated EVAP purge flow 25...80 <= |46.56| not active 0.00...85.16 >= 2.50 max purge <= 0.30 < |0.16| > 15.0 < 5.00 >= 0.0 [mph] [kPa] [%] [kg/h] [-] [kPa] [s] [(mph)/s] [g] 0.1 [s] once / DCY 2 DCY
  • EVAP Canister Purge Regulator Valve 1 -N80-
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) System Very Small Leak P0456  -EVAP System Leak Detected (Very Small Leak) functional check natural vacuum leak detection (NVLD) switch position open   ignition fuel level fuel temperature drop for time AAT BARO diff. barometric pressure @ stop and barometric pressure @ start off < 85.10 >= 6 > 1 >= 3.8 > 60.01 < 0.65 [%] [K] [h] [°C] [kPa] [kPa] 0.1 [s] once / DCY 2 DCY
  • Check the EVAP System for Leaks.
  • EVAP Canister Purge Regulator Valve 1 -N80-
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            time since ignition off time since ignition off > 90 < 600 [min] [min]      
Evaporative Emission (EVAP) Canister Purge Valve P04F0  - EVAP System High Load Purge Line "A" Performance intrusive monitor functional check: stuck close purge valve quality < 0.10 [-] ECT downstream engine BARO AAT AAT @ start diff. BARO vs. filtered MAP engine speed pressure downstream air cleaner max. possible EVAP purge flow MAF per cylinder min. MAF @ throttle for DIAG CPS max. allowed value for canister purge diff. max. intake manifold pressure vs. filtered manifold pressure diff. intake manifold pressure @ start of diagnosis vs. filtered manifold pressure diff. intake manifold pressure @ end of diagnosis vs. intake manifold pressure @ start of diagnosis vehicle speed diff. engine speed vs. filtered engine speed diff. ratio MAF @ manifold and MAF max vs. ratio filtered MAF @ manifold and MAF max > 60.0 > 74.00 > 3.0 >= 3.8 >= -20.011000...4500 <= 110.01 >= 0.00600.00...2000.00 > 18.00 >= 0.00 <= 1.00 <= 1.000.00...30.00 >= 6 < |90| < |0.15| [°C] [kPa] [°C] [°C] [kPa] [rpm] [kPa] [kg/h] [mg/stk] [kg/h] [%] [kPa] [kPa] [kPa] [mph] [rpm] [-] 0.1 [s] once / DCY 2 DCY
  • EVAP Canister Purge Regulator Valve 1 -N80-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            diff. modeled MAP vs. filtered modeled MAP integrated air mass since engine start air mass since last gear change case 1: integrated air mass @ canister purge valve per driving cycle or case 2: ratio MAF @ canister purge and MAF per cylinder or canister purge sampling rate integrated air mass @ canister purge valve or case 3: integrated MAF @ CPS valve depending on AAT: AAT canister load or AAT or < |1.40| >= 0.00...1.00 >= 0.00...1.00 not calibrated >= 0.00 >= 0.00 >= 5.0 >= 5.0 >= 20.3 <= 0.30 >= 30.0 [kPa] [kg] [kg] [g] [-] [%] [g] [g] [°C] [-] [°C]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            AAT canister load or AAT canister load < 20.3 <= 0.30 < 30.0 <= 0.30 [°C] [-] [°C] [-]      
Fuel System P0171 - System Too Lean Bank 1 system too lean lambda controller output > 36.00 [%] lambda control BARO air mass engine speed ECT downstream engine IAT @ manifold AAT closed loop > 63.00 > 60.00 > 576.00 > 20.25 > -48.00 not calibrated [kPa] [mg/stk] [rpm] [°C] [°C] [°C] 25.00 [s] continuous 2 DCY
  • Check the vacuum lines visually for leaks.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Injectors --.
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
Fuel System P0172 - System Too Rich Bank 1 system too rich lambda controller output < -34.00 [%] lambda control BARO air mass engine speed ECT downstream engine IAT @ manifold AAT closed loop > 63.00 > 60.00 > 576.00 > 20.25 > -48.00 not calibrated [kPa] [mg/stk] [rpm] [°C] [°C] [°C] 35.00 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Injectors --.
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Intake Manifold Sensor -GX9-
  • EVAP Canister Purge Regulator Valve 1 -N80-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            High PCV Purge Load due to Oil Dilution (Referenced) not detected        
Fuel System P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1 out of range low adaptation value < -0.05 [-] 2nd lambda control High PCV Purge Load due to Oil Dilution (Referenced) active not calibrated   1.00 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
  • Three Way Catalytic Converter (TWC)
Fuel System P2097 - Post Catalyst Fuel Trim System Too Rich Bank 1 out of range high adaptation value > 0.05 [-] 2nd lambda control high PCV purge load due to oil dilution active not calibrated   1.00 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
  • Three Way Catalytic Converter (TWC)
Fuel System P219C  - Cylinder 1 Air-Fuel Ratio Imbalance intrusive monitor A/F imbalance: out of range low weighted adaptive value < -15.00 [%] fuel pressure set point modeled catalyst temperature @ start lambda set value catalyst heating engine roughness signal fuel cut off AAT BARO min. injection time O2S diagnosis report canister purge lambda control engine segment adaptation 5700.68...6298.83<= 900.00.97...1.03 not active valid not active not calibrated >= 67.01 not reached not active not equipped closed loop no full load finished [kPa] [°C] [-] [°C] [kPa] 90 (does not run in FTP) [s] once / DCY 2 DCY
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            catalyst damaging misfire no gear switch for segments segments after start ime after engine start rough road min. fuel mass intake manifold runner flap position change valve lift position change depending on gear 1st gear 2nd gear 3rd gear 4th gear 5th gear 6th gear 7th gear 8th gear integrated air mass diff. engine speed vs. dynamic engine speed diff. air mass vs. dynamic air mass not detected >= 90.00 > 0.00 > 10.0 not detected >= 0.00 not active not active not active not active not active active active active active active >= 0.00 < |200| < 29.99 [-] [-] [s] mg/stk] [kg] [rpm] [mg/stk]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ECT downstream engine adaptation cycles engine speed fuel mass set point lower range fuel mass set point upper range canister purge request from fuel tank pressure control combustion mode change time delay 60.0...113.3 <= 255.001088...2816>= 10.49...15.01 <= 26.01...40.02 not equipped not active 0.0 [°C] [-] [rpm] [mg/stk] [mg/stk] [s]      
Fuel System P219D  - Cylinder 2 Air-Fuel Ratio Imbalance intrusive monitor A/F imbalance: out of range low weighted adaptive value < -15.00 [%] fuel pressure set point modeled catalyst temperature @ start lambda set value catalyst heating engine roughness signal fuel cut off AAT BARO min. injection time O2S diagnosis report canister purge 5700.68...6298.83<= 900.00.97...1.03 not active valid not active not calibrated >= 67.01 not reached not active not equipped [kPa] [°C] [-] [°C] [kPa] 90 (does not run in FTP) [s] once / DCY 2 DCY
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            lambda control engine segment adaptation catalyst damaging misfire no gear switch for segments segments after start time after engine start rough road min. fuel mass intake manifold runner flap position change valve lift position change depending on gear 1st gear 2nd gear 3rd gear 4th gear 5th gear 6th gear 7th gear 8th gear closed loop no full load finished not detected >= 90.00 > 0.00 > 10.0 not detected >= 0.00 not active not active not active not active not active active active active active active [-] [-] [s] [mg/stk]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            integrated air mass diff. engine speed vs. dynamic engine speed diff. air mass vs. dynamic air mass ECT downstream engine adaptation cycles engine speed fuel mass set point lower range fuel mass set point upper range canister purge request from fuel tank pressure control combustion mode change time delay >= 0.00 < |200| < 29.9960.0...113.3 <= 255.001088...2816>= 10.49...15.01 <= 26.01...40.02 not equipped not active 0.0 [kg] [rpm] [mg/stk] [°C] [-] [rpm] [mg/stk] [mg/stk] [s]      
Fuel System P219E  - Cylinder 3 Air-Fuel Ratio Imbalance intrusive monitor A/F imbalance: out of range low weighted adaptive value < -15.00 [%] fuel pressure set point modeled catalyst temperature @ start lambda set value catalyst heating engine roughness signal fuel cut off AAT BARO 5700.68...6298.83<= 900.00.97...1.03 not active valid not active not calibrated >= 67.01 [kPa] [°C] [-] [°C] [kPa] 90 (does not run in FTP) [s] once / DCY 2 DCY
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            min. injection time O2S diagnosis report canister purge lambda control engine segment adaptation catalyst damaging misfire no gear switch for segments segments after start time after engine start rough road min. fuel mass intake manifold runner flap position change valve lift position change depending on gear 1st gear 2nd gear 3rd gear 4th gear 5th gear not reached not active not equipped closed loop no full load finished not detected >= 90.00 > 0.00 > 10.0 not detected >= 0.00 not active not active not active not active not active active active [-] [-] [s] [mg/stk]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            6th gear 7th gear 8th gear integrated air mass diff. engine speed vs. dynamic engine speed diff. air mass vs. dynamic air mass ECT downstream engine adaptation cycles engine speed fuel mass set point lower range fuel mass set point upper range canister purge request from fuel tank pressure control combustion mode change time delay active active active >= 0.00 < |200| < 29.9960.0...113.3 <= 255.001088...2816>= 10.49...15.01 <= 26.01...40.02 not equipped not active 0.0 [kg] [rpm] [mg/stk] [°C] [-] [rpm] [mg/stk] [mg/stk] [s]      
Fuel System P219F  - Cylinder 4 Air-Fuel Ratio Imbalance intrusive monitor A/F imbalance: out of range low weighted adaptive value < -15.00 [%] fuel pressure set point modeled catalyst temperature @ start lambda set value catalyst heating engine roughness signal 5700.68...6298.83<= 900.00.97...1.03 not active valid [kPa] [°C] [-] 90 (does not run in FTP) [s] once / DCY 2 DCY
  • Check the spark plugs visually for signs of fouling.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            fuel cut off AAT BARO min. injection time O2S diagnosis report canister purge lambda control engine segment adaptation catalyst damaging misfire no gear switch for segments segments after start time after engine start rough road min. fuel mass intake manifold runner flap position change valve lift position change depending on gear 1st gear 2nd gear not active not calibrated >= 67.01 not reached not active not equipped closed loop no full load finished not detected >= 90.00 > 0.00 > 10.0 not detected >= 0.00 not active not active not active not active [°C] [kPa] [-] [-] [s] [mg/stk]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            3rd gear 4th gear 5th gear 6th gear 7th gear 8th gear integrated air mass diff. engine speed vs. dynamic engine speed diff. air mass vs. dynamic air mass ECT downstream engine adaptation cycles engine speed fuel mass set point lower range fuel mass set point upper range canister purge request from fuel tank pressure control combustion mode change time delay not active active active active active active >= 0.00 < |200| < 29.9960.0...113.3 <= 255.001088...2816>= 10.49...15.01 <= 26.01...40.02 not equipped not active 0.0 [kg] [rpm] [mg/stk] [°C] [-] [rpm] [mg/stk] [mg/stk] [s]      
Fuel System P02CC - Cylinder 1 Fuel Injector "A" Offset Learning At Min Limit adaptation value monitoring (bottom limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine 5999.76...38000.49-48.0...142.5 [kPa] [°C] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off -48.0...142.50...5024 <= 655 <= 1389.00 not active [°C] [rpm] [mph] [mg/stk]      
Fuel System P02CD - Cylinder 1 Fuel Injector "A" Offset Learning At Max Limit adaptation value monitoring (top limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02CE - Cylinder 2 Fuel Injector "A" Offset Learning At Min Limit adaptation value monitoring (bottom limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Fuel System P02CF - Cylinder 2 Fuel Injector "A" Offset Learning At Max Limit adaptation value monitoring (top limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02D0 - Cylinder 3 Fuel Injector "A" Offset Learning At Min Limit adaptation value monitoring (bottom limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02D1 - Cylinder 3 Fuel Injector "A" Offset Learning At Max Limit adaptation value monitoring (top limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed 5999.76...38000.49-48.0...142.5-48.0...142.50...5024<= 655 [kPa] [°C] [°C] [rpm] [mph] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            fuel mass set point fuel cut off <= 1389.00 not active [mg/stk]      
Fuel System P02D2 - Cylinder 4 Fuel Injector "A" Offset Learning At Min Limit adaptation value monitoring (bottom limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs] [μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02D3 - Cylinder 4 Fuel Injector "A" Offset Learning At Max Limit adaptation value monitoring (top limit) adaptive value of cylinder individual min. fuel mass injection time correction diff. electrically actuated vs. hydraulically actuated start of injection < -176...2400...900 [μs][μs] fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02EE - Cylinder 1 Injector Circuit Range/Performance adaptation monitoring: functional check injection close time or fuel injector induction voltage not detected not detected   fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector 5999.76...38000.49-48.0...142.5-48.0...142.5 [kPa] [°C] [°C] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine speed vehicle speed fuel mass set point fuel cut off 0...5024 <= 655 <= 1389.00 not active [rpm] [mph] [mg/stk]      
Fuel System P02EF - Cylinder 2 Injector Circuit Range/Performance adaptation monitoring: functional check injection close time or fuel injector induction voltage not detected not detected   fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02F0 - Cylinder 3 Injector Circuit Range/Performance adaptation monitoring: functional check injection close time or fuel injector induction voltage not detected not detected   fuel pressure (high pressure side) ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off 5999.76...38000.49-48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [kPa] [°C] [°C] [rpm] [mph] [mg/stk] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P02F1 - Cylinder 4 Injector Circuit Range/Performance adaptation monitoring: functional check injection close time not detected   fuel pressure (high pressure side) 5999.76...38000.49 [kPa] 2.00 [seg] continuous 2 DCY
  • Fuel Injectors --
  • If the Fuel Injectors -- are ok, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or fuel injector induction voltage not detected   ECT downstream engine modeled fuel temperature @ injector engine speed vehicle speed fuel mass set point fuel cut off -48.0...142.5-48.0...142.50...5024 <= 655 <= 1389.00 not active [°C] [°C] [rpm] [mph] [mg/stk]      
Fuel System P2177 - System Too Lean Off Idle Bank 1 Direct Fuel Injection system too lean @ part load adaptive value >= 28.00 [%] BARO air mass ECT downstream engine IAT @ manifold AAT lambda set point lambda control integrated air mass engine speed brake pedal toggling physical limit of injection coasting function physical limit of injection > 63.00 > 60.00 > 20.3 > -48.0 not calibrated 0.90...1.05 closed loop >= 50.0...2500.0 > 576 not calibrated not reached not calibrated not reached [kPa] [mg/stk] [°C] [°C] [°C] [-] [g] [rpm] 5.0 [s] continuous 2 DCY
  • Check the vacuum lines visually for leaks.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Manifold Absolute Pressure Sensor -G71-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            limited dynamic conditions: diff. engine speed vs. averaged engine speed for engine speed dynamic detection diff. air mass vs. averaged air mass for load dynamic detection diff. torque request vs. dynamic torque request diff. lambda control value vs. lambda control mean value diff. reference vs. actual fuel pressure, high side integrated air mass <= |60...130| <= |16.00...50.02| <= |0.03...0.07| <= |0.70...1.90| <= |2001.95| > 8.0...25.0 [rpm] [mg/stk] [-] [%] [kPa] [g]      
Fuel System P2178 - System Too Rich Off Idle Bank 1 Direct Fuel Injection system too rich @ part load adaptive value <= -28.00 [%] BARO air mass ECT downstream engine IAT @ manifold AAT lambda set point lambda control integrated air mass engine speed brake pedal toggling physical limit of injection coasting function > 63.00 > 60.00 > 20.3 > -48.0 not calibrated 0.90...1.05 closed loop >= 50.0...2500.0 > 576 not calibrated not reached not calibrated [kPa] [mg/stk] [°C] [°C] [°C] [-] [g] [rpm] 5.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Manifold Absolute Pressure Sensor -G71-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            physical limit of injection limited dynamic conditions: diff. engine speed vs. averaged engine speed for engine speed dynamic detection diff. air mass vs. averaged air mass for load dynamic detection diff. torque request vs. dynamic torque request diff. lambda control value vs. lambda control mean value diff. reference vs. actual fuel pressure, high side integrated air mass not reached <= |60...130| <= |16.00...50.02| <= |0.03...0.07| <= |0.70...1.90| <= |2001.95| > 8.0...25.0 [rpm] [mg/stk] [-] [%] [kPa] [g]      
Fuel System P2187 - System Too Lean at Idle Bank 1 system too lean case 1: adaptive value or case 2: adaptive value >= 2.69 >= 0.24 [mg/stk] [kg/h] general conditions: BARO MAF per cylinder engine speed ECT IAT @ manifold lambda control lambda controller active diagnosis for additive adaptation diff. measured vs. set point fuel pressure combustion mode change > 63.00 > 60.00 > 576 > 20.3 > -48.0 closed loop active not calibrated not active [kPa] [mg/stk] [rpm] [°C] [°C] [kPa] 5.0 [s] continuous 2 DCY
  • Check the vacuum lines visually for leaks.
  • Check the intake system visually for leaks (false air).
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Injectors --.
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Manifold Absolute Pressure Sensor -G71-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            brake pedal toggling coasting function lower physical limit of injection upper physical limit of injection lambda adaptation vehicle speed lambda set point integrated MAF since engine start engine operating point within additive not calibrated not calibrated not reached not reached active < 40.97...1.05 not calibrated > 4.01 < 0.00...17.00 > 0.99 <= |60...130| <= |16.00...50.02| <= |0.03...0.07| <= |0.70...1.90| >= 8.0...25.0 [mph] [-] [g] [mg/stk] [mg/stk] [-] [rpm] [mg/stk] [-] [%] [g]      
lambda adaptation mass fuel flow lower range mass fuel flow upper range factor to select the active lambda adaptation field limited dynamics conditions: diff. engine speed vs. averaged engine speed for engine speed dynamic detection diff. air mass vs. averaged air mass for load dynamic detection diff. torque request vs. dynamic torque request diff. lambda control value vs. lambda control mean value air mass flow integral condition for stabilization integrated air mass

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Fuel System P2188 - System Too Rich at Idle Bank 1 system too rich case 1: adaptive value or case 2: adaptive value <= -3.01 <= -0.30 [mg/stk] [kg/h] general conditions BARO MAF per cylinder engine speed ECT IAT @ manifold lambda control lambda controller active diagnosis for additive adaptation diff. measured vs. set point fuel pressure combustion mode change brake pedal toggling coasting function lower physical limit of injection upper physical limit of injection lambda adaptation vehicle speed lambda set point integrated MAF since engine start engine operating point within additive > 63.00 > 60.00 > 576 > 20.3 > -48.0 closed loop active not calibrated not active not calibrated not calibrated not reached not reached active < 60.97...1.05 not calibrated [kPa] [mg/stk] [rpm] [°C] [°C] [kPa] [mph] [-] [g] 5.0 [s] once / DCY 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Injectors --.
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Manifold Absolute Pressure Sensor -G71-
  • Fuel Metering Valve -N290-
  • EVAP Canister Purge Regulator Valve 1 -N80-
lambda adaptation

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            mass fuel flow lower range mass fuel flow upper range factor to select the active lambda adaptation field limited dynamics conditions diff. engine speed vs. averaged engine speed for engine speed dynamic detection diff. air mass vs. averaged air mass for load dynamic detection diff. torque request vs. dynamic torque request diff. lambda control value vs. lambda control mean value air mass flow integral condition for stabilization integrated air mass EVAP purge flow from crankcase > 4.01 < 0.00...17.00 > 0.99 <= |60...130| <= |16.00...50.02| <= |0.03...0.07| < |0.70...1.90| >= 8.0...25.0 at min. value [mg/stk] [mg/stk] [-] [rpm] [mg/stk] [-] [%] [g]      
Oxygen Sensor (O2S) front P0133  - O2 Sensor Circuit Slow Response Bank 1 Sensor 1 intrusive monitor / Dynamic Path response check CASE 1: With arithmetic filtering : average check mean value of normalized signal amplitude or CASE 2: with EWMA filtering mean value of normalized signal amplitude not active>= 1.00 [-] [-] general conditions: vehicle speed BARO O2S rear O2S heater rear O2S front internal resistance O2S rear time after a catalyst purge phase >= 3.00 >= 0.00 ready active ready <= 800.00 >= 1.00 [mph] [kPa] [Ohm] [s] 6.00 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine speed deviation of lambda controller output to start diagnosis deviation of lambda controller output during diagnosis fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy time after first start of driving cycle depending on scavenging: integrated air mass after end of scavenging temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis 1184.00...3360.00< |6.00| < |16.9| ready not calibrated not active not equipped >= 0.00 > 6553.50 >= 20.00 > 50.25 > -40.50 > 500.04500.04...850.04450.00...900.08> 10.00...30.00-100.00...100.00 [rpm] [%] [%] [kJ] [s] [g] [°C] [°C] [°C] [°C] [°C] [g] [K]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis engine torque low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: O2S rear voltage @ diagnosis start -252.00...252.00 <= 850.04100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97-5.00...1028.97 <= |96.00| <= |29.99| <= |4.00| <= 199.99 > 20.0 <= 0.04 closed >= 0.55 [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm] [Nm] [rpm] [mg/stk] [%] [%] [g] [-] [V]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            integrated air mass to start diagnosis O2S front dynamic diagnosis separate for arithmetic average value calculation: number of checks required for valid result for EWMA-filter: K-factor minimum number of tests per DCY required Step change detection will initiate multiple tests per DCY Conditions for step change detection: deviation between new measured value and old EWMA filtered value number of checks for confirmation maximum tolerance to confirm filtered value initial value of filtered value maximum number of checks per driving cycle >= 20.00 not active not calibrated 0.251.00 >= 0.502.000.502.002.00 [g] [-] [-] [-] [-] [-] [-] [-] [-]      
intrusive monitor / Delay Path response check normalized lambda controller value vs. modeled lambda value >= 1.00 [-] general conditions O2S front time after engine start vehicle speed integrated heat energy static condition engine speed ready >= 62.00 >= 19.00 >= 0.00896.00...3232.00 [s] [mph] [kJ] [rpm] 6.00 [s] once / DCY 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine torque vehicle speed dynamic conditions dynamic engine speed dynamic torque absolute dynamic MAFactivation due to canister purge canister purge or canister purge or canister purge or canister purge canister load or canister purge valve 9.00...275.00 >= 3.00 < |160.00| < |100.00| < |6553.50| no purge not active wait ramp open min purge known closed [Nm] [mph] [rpm] [Nm] [mg/stk]      
Oxygen Sensor (O2S) front P2195  - O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1 rationality check high (filtered deviation between lambda from pump current and lambda from nernst voltage) +1 > 1.12 [-] O2S signal front O2S heater front ready ready   20.0 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Manifold Absolute Pressure Sensor -G71-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            lambda control set point time since O2S heater front @ high power heating MAF integral of exhaust gas MAF integral since fuel injection start lambda value: lambda calculated from virtual binary O2S voltage or lambda value of linear O2S or lambda controller limited dynamic conditions: engine speed difference engine torque difference engine MAF difference 0.97...1.03 >= 50.0 > 15.0 >= 50.00.95...1.050.95...1.05 at limit <= 80 <= 120.00 <= 120.00 [-] [s] [g] [g] [-] [-] [rpm] [Nm] [mg/stk]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Oxygen Sensor (O2S) front P2196  - O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 1   rationality check low (filtered deviation between lambda from pump current and lambda from nernst voltage) +1 < 0.88 [-] O2S signal front O2S heater front lambda control set point time since O2S heater front @ high power heating MAF integral of exhaust gas ready ready 0.97...1.03 >= 50.0 > 15.0 [-] [s] [g] 20.0 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
  • Fuel Delivery Unit -GX1-
  • Manifold Absolute Pressure Sensor -G71-
  • EVAP Canister Purge Regulator Valve 1 -N80-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            MAF integral since fuel injection start lambda value: lambda calculated from virtual binary O2S voltage or lambda value of linear O2S or lambda controller limited dynamic conditions: engine speed difference engine torque difference engine MAF difference >= 50.00.95...1.050.95...1.05 at limit <= 80 <= 120.00 <= 120.00 [g] [- ] [-] [rpm] [Nm] [mg/stk]      
Oxygen Sensor (O2S) front P2237 - O2 Sensor Positive Current Control Circuit/Open Bank 1 Sensor 1 open circuit pump voltage (VIP) diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) choice of: nernst voltage (VN) or diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. pump voltage (VIP) vs. virtual ground voltage (VG) or > 1.20 <= 1.20 > 4.40 > 2.35 < -2.35 [V] [V] [V] [V] [V] O2S front (linear) O2S ceramic temperature for time ready > 720.0 >= 60.0 [°C] [s] 2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      diff. nernst voltage (VN) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) or pump current or measurement O2S front label resistor > 1.60 < -0.10 > 11.5 > 4644.00 [V] [V] [mA] [Ohm]            
Oxygen Sensor (O2S) front P2243 - O2 Sensor Reference Voltage Circuit/Open Bank 1 Sensor 1 open circuit nernst voltage (VN) diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) choice of: nernst voltage (VN) or diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. pump voltage (VIP) vs. virtual ground voltage (VG) or diff. nernst voltage (VN) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) or pump current or <= 1.20 > 1.20 > 4.40 > 2.35 < -2.35 > 1.60 < -0.10 > 11.5 [V ][V] [V] [V] [V] [V] [V] [mA] O2S front (linear) O2S ceramic temperature for time ready > 720.0 >= 60.0 [°C] [s] 2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      measurement O2S front label resistor > 4644.00 [Ohm]            
Oxygen Sensor (O2S) front P2251 - O2 Sensor Negative Current Control Circuit/Open Bank 1 Sensor 1 open circuit virtual ground (VG) nernst voltage (VN) or diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. pump voltage (VIP) vs. virtual ground voltage (VG) or diff. nernst voltage (VN) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) or pump current or measurement O2S front label resistor choice of: diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) or diff. pump voltage (VIP) vs. virtual ground voltage (VG) diff. nernst voltage (VN) vs. virtual ground voltage (VG) > 4.40 > 2.35 <-2.35 > 1.60 < -0.10 > 11.50 > 4644.00 <= 1.20 <= 1.20 > 1.20 > 1.20 [V] [V] [V] [V] [V] [mA] [Ohm] [V] [V] [V] [V] O2S front (linear) O2S ceramic temperature for time ready > 720.0 >= 60.0 [°C] [s] 1.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
Oxygen Sensor (O2S) front P2626 -O2 Sensor Pumping Current Trim Circuit/Open Bank 1 Sensor 1 open circuit pumping current trim circuit (VRC) case 1     O2S front (linear) ready   1.5 [s] once / DCY 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      measurement O2S front label resistor choice of diff. pump voltage (VIP) vs. virtual ground voltage (VG) or diff. nernst voltage (VN) vs. virtual ground voltage (VG) or case 2 nernst voltage (VN) or diff. pump voltage (VIP) vs. virtual ground voltage (VG) or diff. pump voltage (VIP) vs. virtual ground voltage (VG) or diff. nernst voltage (VN) vs. virtual ground voltage (VG) or diff. nernst voltage (VN) vs. virtual ground voltage (VG) or pump current > 4644.00 <= 1.20 > 1.20 > 4.40 > 2.35 < -2.35 > 1.60 < -0.10 > 11.5 [Ohm] [V] [V] [V] [V] [V] [V] [V] [mA]            
Oxygen Sensor (O2S) front P0132 - O2 Sensor Circuit High Voltage Bank 1 Sensor 1 circuit high O2S sensor voltage > 5.20...5.35 [V] ignition on   0.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            lambda sensor pump current controller or O2S front (linear) measurement of O2S front label resistor above conditions fulfilled for time active active ready not active >= 0.1 [s]      
Oxygen Sensor (O2S) front P2414  - O2 Sensor Exhaust Sample Error Bank 1 Sensor 1 rationality check pump current correction (nernst-cell) > 1.05 [mA] O2S front fuel cut off injection mode change (DFI/MFI) depending on engine state: engine or engine or engine for time ready not active not active part load full load idle >= 1.30 [s] 10.00 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
Oxygen Sensor (O2S) front P0131 - O2 Sensor Circuit Low Voltage Bank 1 Sensor 1 circuit low O2S sensor voltage < 0.15 [V] ignition lambda sensor pump current controller on active active   0.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or O2S front (linear) measurement of O2S front label resistor above conditions fulfilled for time ready not active >= 0.1 [s]      
Oxygen Sensor (O2S) Heater front P0135  - O2 Sensor Heater Circuit Bank 1 Sensor 1 functional check O2S ceramic temp. < 700.0 [°C] actuator for time time commanded on >= 60.0 [s] 10.0 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
Oxygen Sensor (O2S) Heater front P0030 - HO2S Heater Control Circuit Bank 1 Sensor 1 open circuit O2S front heater voltage, lower range O2S front heater voltage, upper range 1.92...2.212.85...3.25 [V] [V]       2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
Oxygen Sensor (O2S) Heater front P0031 - HO2S Heater Control Circuit Low Bank 1 Sensor 1 circuit low O2S front heater voltage < 1.92...2.21 [V]       2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
Oxygen Sensor (O2S) Heater front P0032 - HO2S Heater Control Circuit High Bank 1 Sensor 1 circuit high O2S front heater driver temperature or O2S front heater driver output current > 160.0...200.0 > 8.0...12.0 [°C] [A] modeled EGT @ O2S front O2S rear heater control (PWM signal)engine >= -273.2 >= 0.39 not in start process [°C] [%] 2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 Before Catalytic Converter -GX10-
Oxygen Sensor (O2S) rear P013A  - O2 Sensor Slow Response - Rich to Lean Bank 1 Sensor 2 intrusive monitor / rich to lean response check Case 1: With arithmetic filtering gradient sensor voltage or Case 2: with EWMA filtering gradient sensor voltage not calibrated < 600.00 [mV/s] [mV/s] general conditions: vehicle speed BARO O2S rear O2S heater rear O2S front >= 3.00 >= 0.00 ready active ready [mph] [kPa] 46.76 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            internal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture or deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy or time after first start of driving cycle depending on scavenging: <= 800.00 >= 1.001184.00...3360.00 < |6.00| < |17.00| < |17.00| < |17.00| ready not calibrated not active not equipped >= 0.00 > 6553.50 [Ohm] [s] [rpm] [%] [%] [%] [%] [kJ] [s]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis engine torque >= 20.00 >= 10.00 > 50.25 > -40.50 > 500.04500.04...850.04450.00...900.08 > 10.00...30.00-100.00...100.00-252.00...252.00 <= 850.04100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97-5.00...1028.97 [g] [g] [°C] [°C] [°C] [°C] [°C] [g] [K] [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm] [Nm]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: O2S rear voltage @ diagnosis start integrated air mass to start diagnosis O2S front dynamic diagnosis separate for arithmetic average value calculation: number of checks required for valid result for EWMA-filter: K-factor minimum number of tests per DCY required Step change detection will initiate multiple tests per DCY Conditions for step change detection: deviation between new measured value and old EWMA filtered value number of checks for confirmation <= |96.00| <= |29.99| <= |4.00| <= 199.99 > 20.00 <= 0.04 closed >= 0.55>= 20.00 not active not calibrated 0.251.00 >= 0.502.00 [rpm] [mg/stk] [%] [%] [g] [-] [V] [g] [-] [-] [-] [-] [-]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            maximum tolerance to confirm filtered value initial value of filtered value maximum number of checks per driving cycle 0.502.002.00 [-] [-] [-]      
Oxygen Sensor (O2S) rear P013B  - O2 Sensor Slow Response - Lean to Rich Bank 1 Sensor 2 response check Case 1: With arithmetic filtering gradient sensor voltage or Case 2: with EWMA filtering gradient sensor voltage not calibrated < 600.00 [mV/s] [mV/s] general conditions: vehicle speed BARO O2S rear O2S heater rear O2S front internal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture or >= 5 >= 0.00 ready active ready <= 800.00 >= 1.01184...3360 < |6.00| < |17.00| < |17.00| [mph] [kPa] [Ohm] [s] [rpm] [%] [%] [%] 46.8 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy or time after first start of driving cycle depending on scavenging: integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis < |17.00| ready not calibrated not active not equipped >= 0.00 > 6553.5 >= 20.0 >= 10.0 > 50.3 > -40.5 > 500.0500.0...850.0450.0...900.1 > 10.0...30.0-100.0...100.0 [%] [kJ] [s] [g] [g] [°C] [°C] [°C] [°C] [°C] [g] [K]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis engine torque low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: O2S rear voltage @ diagnosis start -252.0...252.0 <= 850.0100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97-5.00...1028.97 <= |96| <= |29.99| <= |4.00| <= 199.99 > 20.0 <= 0.04 closed >= 0.55 [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm] [Nm] [rpm] [mg/stk] [%] [%] [g] [-] [V]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            integrated air mass to start diagnosis O2S front dynamic diagnosis separate for arithmetic average value calculation: number of checks required for valid result or for EWMA-filter: K-factor minimum number of tests per DCY required Step change detection will initiate multiple tests per DCY Conditions for step change detection: dev. new measured vs. old EWMA filtered value number of checks for confirmation maximum tolerance to confirm filtered value initial value of filtered value maximum number of checks per driving cycle >= 20.0 not active not calibrated 0.251.00 >= 0.502.000.502.002.00 [g] [-] [-] [-] [-] [-] [-] [-] [-]      
Oxygen Sensor (O2S) rear P013E  - O2 Sensor Delayed Response - Rich to Lean Bank 1 Sensor 2 intrusive monitor / rich to lean delayed response monitoring, delay measurement Case 1: with arithmetic filtering sensor signal delay time or Case 2: with EWMA filtering sensor signal delay time not calibrated > 1.0 [s] [s] general conditions: vehicle speed BARO O2S rear O2S heater rear >= 3 >= 0.00 ready active [mph] [kPa] 46.8 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            O2S fron tinternal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture or deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy or time after first start of driving cycle ready <= 800.00 >= 1.01184...3360 < |6.00| < |17.00| < |17.00| < |17.00| ready not calibrated not active not equipped >= 0.00 > 6553.5 [Ohm] [s] [rpm] [%] [%] [%] [%] [kJ] [s]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            depending on scavenging: integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis >= 20.0 >= 10.0 > 50.3 > -40.5 > 500.0500.0...850.0450.0...900.1 > 10.0...30.0-100.0...100.0-252.0...252.0 <= 850.0100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97 [g] [g] [°C] [°C] [°C] [°C] [°C] [g] [K] [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            number of checks for confirmation maximum tolerance to confirm filtered value initial value of filtered value maximum number of checks per driving cycle 2.000.502.002.00 [-] [-] [-] [-]      
Oxygen Sensor (O2S) rear P013F  - O2 Sensor Delayed Response - Lean to Rich Bank 1 Sensor 2 intrusive monitor / lean to rich delayed response monitoring, delay measurement Case 1: with arithmetic filtering sensor signal delay time or Case 2: with EWMA filtering sensor signal delay time not calibrated > 1.0 [s] [s] general conditions: vehicle speed BARO O2S rear O2S heater rear O2S front internal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture >= 3 >= 0.00 ready active ready <= 800.00 >= 1.01184...3360 < |6.00| < |17.00| < |17.00| [mph] [kPa] [Ohm] [s] [rpm] [%] [%] [%] 46.8 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy or time after first start of driving cycle depending on scavenging: integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled < |17.00| ready not calibrated not active not equipped >= 0.00 > 6553.5 >= 20.0 >= 10.0 > 50.3 > -40.5 > 500.0500.0...850.0450.0...900.1 > 10.0 [%] [kJ] [s] [g] [g] [°C] [°C] [°C] [°C] [°C] [g]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            diff. dynamic vs. stationary catalyst temperature to start diagnosis diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis engine torque low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: -100.0...100.0-252.0...252.0 <= 850.0100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97-5.00...1028.97 <= |96| <= |29.99| <= |4.00| <= 199.99 > 20.0 <= 0.04 closed [K] [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm] [Nm] [rpm] [mg/stk] [%] [%] [g] [-]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            O2S rear voltage @ diagnosis start integrated air mass to start diagnosis O2S front dynamic diagnosis separate for arithmetic average value calculation: number of checks required for valid result for EWMA-filter: K-factor minimum number of tests per DCY required Step change detection will initiate multiple tests per DCY Conditions for step change detection: deviation between new measured value and old EWMA filtered value number of checks for confirmation maximum tolerance to confirm filtered value initial value of filtered value maximum number of checks per driving cycle >= 0.55 >= 20.0 not active not calibrated 0.251.00 >= 0.502.000.502.002.00 [V] [g] [-] [-] [-] [-] [-] [-] [-] [-]      
Oxygen Sensor (O2S) rear P2270  - O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2 intrusive monitor signal range check max. O2S rear voltage < 0.75 [V] general conditions: vehicle speed BARO O2S rear O2S heater rear >= 3 >= 0.00 ready active [mph] [kPa] 0.0 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            O2S front internal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture or deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy or time after first start of driving cycle ready <= 800.00 >= 1.01184...3360 < |6.00| < |17.00| < |17.00| < |17.00| ready not calibrated not active not equipped >= 0.00 > 6553.5 [Ohm] [s] [rpm] [%] [%] [%] [%] [kJ] [s]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            depending on scavenging: integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis >= 20.0 >= 10.0 > 50.3 > -40.5 > 500.0500.0...850.0450.0...900.1 > 10.0-100.0...100.0-252.0...252.0 <= 850.0100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97 [g] [g] [°C] [°C] [°C] [°C] [°C] [g] [K] [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine torque low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: O2S rear voltage @ diagnosis start integrated air mass to start diagnosis O2S front dynamic diagnosis separate -5.00...1028.97 <= |96| <= |29.99| <= |4.00| <= 199.99 > 20.0 <= 0.04 closed >= 0.55 >= 20.0 not active [Nm] [rpm] [mg/stk] [%] [%] [g] [-] [V] [g]      
Oxygen Sensor (O2S) rear P2271  - O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 2 intrusive monitor / close the gap conditions signal range check min. O2S rear voltage > 0.20 [V] general conditions: vehicle speed BARO O2S rear O2S heater rear O2S front >= 3 >= 0.00 ready active ready [mph] [kPa] 12 [ms] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            internal resistance O2S rear time after a catalyst purge phase engine speed depending on lambda controller deviation deviation lambda controller set point vs. actual value before diagnosis or deviation lambda controller set point vs. actual value during diagnosis with rich air/fuel mixture or deviation of lambda controller output below set point during diagnosis with lean air/fuel mixture or deviation of lambda controller output over set point during diagnosis with lean air/fuel mixture fast trim control coasting function lambda adaptation valve lift heat input conditions integrated heat energy or time after first start of driving cycle depending on scavenging: <= 800.00 >= 1.01184...3360 < |6.00| < |17.00| < |17.00| < |17.00| ready not calibrated not active not equipped >= 0.00 > 6553.5 [Ohm] [s] [rpm] [%] [%] [%] [%] [kJ] [s]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            integrated air mass after end of scavenging integrated air mass after combustion mode transitions temperature conditions: ECT downstream engine IAT @ manifold modeled catalyst temperature once after engine start modeled catalyst temperature to start diagnosis modeled catalyst temperature during diagnosis integrated air mass, catalyst temperature conditions fulfilled diff. dynamic vs. stationary catalyst temperature to start diagnosis diff. dynamic vs. stationary catalyst temperature during diagnosis modeled EGT @ O2S rear air mass conditions: air mass to start diagnosis air mass during diagnosis MAF per cylinder to start diagnosis MAF per cylinder during diagnosis load conditions: engine torque to start diagnosis engine torque >= 20.0 >= 10.0 > 50.3 > -40.5 > 500.0500.0...850.0450.0...900.1 > 10.0...30.0-100.0...100.0-252.0...252.0 <= 850.0100.00...750.0079.99...770.0135.00...175.0030.00...180.000.00...1023.97-5.00...1028.97 [g] [g] [°C] [°C] [°C] [°C] [°C] [g] [K] [K] [°C] [mg/stk] [mg/stk] [kg/h] [kg/h] [Nm] [Nm]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            low dynamic conditions: dynamic engine speed dynamic air mass dynamic lambda controller output diff. actual position vs. waste gate mean value for limited dynamics detection integrated air mass after dynamic conditions are fulfilled torque factor EVAP purge valve close the gap conditions: O2S rear voltage @ diagnosis start integrated air mass to start diagnosis O2S front dynamic diagnosis separate <= |96| <= |29.99| <= |4.00| <= 199.99 > 20.0 <= 0.04 closed >= 0.55 >= 20.0 not active [rpm] [mg/stk] [%] [%] [g] [-] [V] [g]      
Oxygen Sensor (O2S) rear P0140 - O2 Sensor Circuit No Activity Detected Bank 1 Sensor 2 open circuit internal resistance of O2S (binary) > 24000.00 [Ohm]       2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
Oxygen Sensor (O2S) rear P0138 - O2 Sensor Circuit High Voltage Bank 1 Sensor 2 circuit high O2S sensor voltage > 5.2...5.35 [V] O2S heater active   0.50 [s] continuous 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
Oxygen Sensor (O2S) rear P0137 - O2 Sensor Circuit Low Voltage Bank 1 Sensor 2 circuit low O2S sensor voltage < 0.15 [V] O2S heater active   0.50 [s] continuous 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
Oxygen Sensor (O2S) Heater rear P0141  - O2 Sensor Heater Circuit Bank 1 Sensor 2 out of range high internal resistance of O2S (binary) > 800.00 [Ohm] actuator for time commanded on >= 110.0 [s] 10.0 [s] once / DCY 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
Oxygen Sensor (O2S) Heater rear P0036 -HO2S Heater Control Circuit Bank 1 Sensor 2 open circuit O2S rear heater voltage, lower range 1.92...2.21 [V] engine not in start process   2.50 [s] continuous 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      O2S rear heater voltage, upper range 2.85...3.25 [V]            
Oxygen Sensor (O2S) Heater rear P0037 - HO2S Heater Control Circuit Low Bank 1 Sensor 2 circuit low O2S rear heater voltage < 1.92...2.21 [V] engine not in start process   2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
Oxygen Sensor (O2S) Heater rear P0038 - HO2S Heater Control Circuit High Bank 1 Sensor 2 circuit high O2S rear heater driver temperature or O2S rear heater driver output current > 160.0...200.0 > 8.0...12.0 [°C] [A] modeled EGT @ O2S rear O2S rear heater control (PWM signal)engine >= -273.2 >= 0.39 not in start process [°C] [%] 2.5 [s] continuous 2 DCY
  • Oxygen Sensor 1 After Catalytic Converter -GX7-
Engine Cooling System P2181 - Cooling System Performance rationality check modeled ECT downstream engine choice of: ECT downstream engine or ECT @ radiator outlet > 66.00...70.00 < 65.00...69.00 not equipped [°C] [°C] [°C] ECT downstream engine @ first start ECT downstream engine @ first start AAT ratio accumulated time fuel cut off vs. time since engine start ratio accumulated time engine load condition vs. time since engine start Determination engine load condition: engine load (lower threshold) engine load (upper threshold) ratio accumulated time high speed condition Determination high speed condition: vehicle speed ratio accumulated time start-stop active set point of RVC in measurement window case 1: >= -10.00 <= 50.00 > -9.75 <= 19.92 <= 55.08 <= 2.50...5.00 >= 100.00 <= 15.23 > 75.00 <= 26.95 < 99.61 [°C] [°C] [°C] [%] [%] [%] [%] [%] [mph] [%] [%] 1.0 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
  • Coolant Recirculation Pump -V50-
  • After-Run Coolant Pump -V51-
  • Check the engine coolant thermostat. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine speed or case 2: engine speed diff. ECT downstream engine during measurement for time < 4500.00 >= 4500.00 < 50.0 >= 40.00 [rpm] [rpm] [°C] [s]      
Engine Cooling System P2181 - Cooling System Performance rationality check ECT downstream engine for time < 60.00 >= 10.00 [°C] [s] engine or engine ECT downstream engine once after engine start or ECT @ radiator outlet once after engine start AAT sensor signal AAT relative actual MAF ECT downstream engine @ first start lower limit ECT downstream engine @ first start upper limit vehicle speed modeled ECT downstream engine running stopped > 60.00 not calibrated valid > -48.00 > 7.00 >= -40.00 <= 215.00 >= 0.00 > 66.00 [°C] [°C] [°C] [%] [°C] [°C] [mph] [°C] 1.0 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
  • Coolant Recirculation Pump -V50-
  • After-Run Coolant Pump -V51-
  • Check the engine coolant thermostat. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            start-stop cycles for time <= 20.00>= 5.00 [-][s]      
Engine Coolant Temperature (ECT) Sensor downstream engine P0117 - Engine Coolant Temperature Sensor 1 Circuit Low circuit low ECT sensor voltage downstream engine < 0.30 [V]       0.6 [s] continuous 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
Engine Coolant Temperature (ECT) Sensor downstream engine P0118 - Engine Coolant Temperature Sensor 1 Circuit High circuit high ECT sensor voltage downstream engine > 4.90 [V] IAT @ throttle or time after engine start >= -33.0 > 60.0 [°C] [s] 0.6 [s] continuous 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
Engine Coolant Temperature (ECT) Sensor downstream engine P0116 - Engine Coolant Temperature Sensor 1 Circuit Range/Performance rationality check low diff. modeled vs. measured ECT downstream engine temperature > 0.00 [K] ECT downstream engine time after engine start -40.00...127.00 > 60.00 [°C] [s] 10.00 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
Engine Coolant Temperature (ECT) Sensor downstream engine P0116 - Engine Coolant Temperature Sensor 1 Circuit Range/Performance rationality check high diff. max. vs. min. temp. of ECT downstream engine < 1.50 [°C] AATECT downstream engine IAT @ throttle time after engine start depending on thermostat control: ECT downstream engine or ECT downstream engine engine mode engine load conditions: > -38.25 > -38.44-38.25...70.50 > 100.00 not calibrated not calibrated not calibrated [°C] [°C] [°C] [s] [°C] [°C] 1.0 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine or engine engine speed vehicle speed engine load above conditions fulfilled for number of times above conditions fulfilled for time engine idle conditions: engine vehicle speed or fuel cut off or engine above conditions fulfilled for number of times above conditions fulfilled for time part load full load > 1300.00 >= 19.00 > 6.0020.00...43.00 >= 20.00...43.00 idle < 140.00 active stopped 20.00...43.00 >= 20.00...43.00 [rpm] [mph] [%] [-] [s] [mph] [-] [s]      
Engine Coolant Temperature (ECT) Sensor downstream engine P0116 - Engine Coolant Temperature Sensor 1 Circuit Range/Performance rationality check inappropriately low diff. min temperature of cross check sensors vs. ECT downstream engine @ engine start >= 25.00 [°C] cross checks finished   1.0 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
Engine Coolant Temperature (ECT) Sensor downstream engine P0116 - Engine Coolant Temperature Sensor 1 Circuit Range/Performance rationality check high ECT downstream engine @ engine start > -15.0...98.0 [°C] cross checks finished   1.0 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor -G62-
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine engine off time valid AAT signal for time valid engine stop signal for time running >= 360.00 >= 5.00 >= 5.00 [min] [s] [s]      
Engine Control Module (ECM): Fuel System P0606 - ECM/PCM Processor Cold Start Monitoring rationality check ratio injection fault counter to number of requested injections > 0.20 [-] general conditions: engine injection on all cylinders engine speed conditions for measurement window: CSERS or injection mode for CSERS conditions @ fault decision: CSERS requested injections running active not calibrated active active finished > 200.00 [rpm] [-] 180.00 [°CRK] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel System P053F - Cold Start Fuel Pressure Performance Bank 1 Cold Start Monitoring out of range high deviation set point vs. actual fuel pressure for time < -20.00 > 0.0 [-] [s] general: engine speed ECT time after engine start > 608 > -48.0 > 3.0 [rpm] [°C] [s] 3.0 [s] once / DCY 2 DCY
  • Check the fuel pressure and delivery quantity. Refer to appropriate repair information.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            fuel pressure additional for CSERS: diff. fuel pressure set point vs. fuel pressure set point for CSERS diff. fuel pressure set point vs. fuel pressure set point for CSERS particle reduction strategy or CSERS fuel mass set point lower range for time fuel pressure set point for time < |30.00| not calibrated not calibrated active active >= 6.00 > 3.00.00...655.35 > 0.0 [-] [-] [-] [mg/stk] [s] [-] [s]      
Fuel System P053F - Cold Start Fuel Pressure Performance Bank 1 Cold Start Monitoring out of range low deviation set point vs. actual fuel pressure for time > 20.00 > 0.0 [-] [s] general: engine speed ECT time after engine start fuel pressure gradient additional for CSERS: diff. fuel pressure set point vs. fuel pressure set point for CSERS particle reduction strategy > 608 > -48.0 > 3.0 < |30.00| not calibrated active [rpm] [°C] [s] [-] [-] 3.0 [s] once / DCY 2 DCY
  • Check the fuel pressure and delivery quantity. Refer to appropriate repair information.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or CSERS fuel mass set point lower range for time fuel pressure set point for time active >= 6.00 > 3.00.00...655.35 > 0.0 [mg/stk] [s] [-] [s]      
Idle Speed Control (ISC) P050A - Cold Start Idle Control System Performance Cold Start Monitoring function monitoring high: engine speed deviation diff. actual engine speed vs. engine speed set point integrated I-part of idle speed controller < -2 not calibrated [rpm] for CSERS conditions: case 1: CSERS catalyst heating or case 2: catalyst heating ECT @ engine start integrated MAF ECT general conditions: ICE state time after engine start EVAP purge flow active active < -15.0< 47.0< -13.5 running not calibrated < 4.00 [°C] [g] [°C] [s] [kg/h] 9.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            throttle actuator torque intervention for safety accelerator pedal engine stalling prevention extended idle operation at EOL ICE clutch (only manual transmission) BARO vehicle system voltage ECT downstream engine min. diff. CSERS engine speed set point vs. base strategy engine speed set point set point change for time additional after dynamic conditions fulfilled: gear shift lever (automatic transmission only) accelerator pedal vehicle speed for time additional conditions "not PHEV" fulfilled: vehicle speed or commanded on not active <= 0.00 not active not active not actuated not calibrated 0.00...639.98 > -40.0 not calibrated < 20 >= 4.0 not calibrated <= 0.00 < 0.6 >= 3.0 <= 0 [%] [kPa] [V] [°C] [rpm] [rpm] [s] [%] [mph] [s] [mph]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            additional conditions "PHEV" fulfilled: vehicle speed or ICE decoupled in idle condition ICE clutch adaptation for time additional conditions only for manual transmission fulfilled: engine load <= 0 active not active > 10.0 < 50.00 [mph] [s] [%]      
Idle Speed Control (ISC) P050A - Cold Start Idle Control System Performance Cold Start Monitoring function monitoring low: engine speed deviation diff. actual engine speed vs. engine speed set point integrated I-part of idle speed controller > 2 not calibrated [rpm] for CSERS conditions: Case 1: CSERS catalyst heating or Case 2: catalyst heating ECT @ engine start integrated MAF ECT general conditions: ICE state active active < -15.0 < 47.0 < -13.5 running [°C] [g] [°C] 9.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            catalyst heating time after engine start EVAP purge flow throttle actuator torque intervention for safety accelerator pedal engine stalling prevention extended idle operation at EOL ICE clutch (only manual transmission) BARO vehicle system voltage ECT downstream engine min. diff. CSERS engine speed set point vs. base strategy engine speed set point set point change for time additional conditions after dynamic conditions fulfilled: gear shift lever (automatic transmission only) accelerator pedal vehicle speed active > 4.0...10.0 < 4.00 commanded on not active <= 0.00 not active not active not actuated not calibrated 0.00...639.98 > -40.0 not calibrated < 204.0 not calibrated <= 0.00 < 0.6 [s] [kg/h] [%] [kPa] [V] [°C] [rpm] [rpm] [s] [%] [mph]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            for time "not PHEV" fulfilled: vehicle speed or "PHEV" fulfilled: vehicle speed or ICE decoupled in idle condition ICE clutch adaptation for time >= 3.0 <= 0 <= 0 active not active > 10.0 [s] [mph] [mph] [s]      
Ignition Control (IC) P050B - Cold Start Ignition Timing Performance Cold Start Monitoring ignition timing monitor case 1: ratio ignition angle efficiency integral to time @ idle speed or case 2: ratio ignition angle efficiency integral to time @ idle speed > 0.20 > 0.20 [-] [-] for CSERS conditions: case 1: CSERS catalyst heating ignition angle efficiency set point or case 2: catalyst heating ECT @ engine start integrated MAF active <= 0.80 active < -15.0 < 47.0 [-] [°C] [g] 100 [ms] once / DCY 2 DCY
  • Throttle Valve Control Module -GX3-
  • Check for any engine speed sensor or ignition coil faults.
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ECT ignition angle efficiency set point general conditions: ECT @ start time after ICE start ICE state or time after change of ICE state BARO ICE stop request by stop/start- system ignition ICE state for time modeled pressure quotient @ throttle diff. air mass set point vs. filtered air mass set point for load dynamic detection for time diff. ICE speed vs. filtered ICE speed for ICE speed dynamic detection for time vehicle speed or < -13.5 <= 0.80-40.0...215.0 > 2.0 idle speed > 0.0 > 0.00 not detected on idle speed >= 0.1 <= 1.00 <= |20000.00| >= 0.0 <= |8160| >= 0.0 <= 2 [°C] [-] [°C] [s] [s] [kPa] [s] [-] [mg/stk] [s] [rpm] [s] [mph]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            only for hybrid ICE from drivetrain ICE state condition for result decision: catalyst heating above conditions fulfilled for time decoupled idle speed finished >= 5.0 [s]      
Ignition Control (IC) P13EA - Cold Start Ignition Timing Performance Off Idle Cold Start Monitoring ignition timing monitor Case 1: ratio ignition angle efficiency integral to time @ part load or Case 2: ratio ignition angle efficiency integral to time @ part load > 0.15 > 0.15 [-] [-] for CSERS conditions: Case 1: CSERS catalyst heating ignition angle efficiency set point or Case 2: catalyst heating ECT @ engine start integrated MAF ECT ignition angle efficiency set point general conditions: ECT @ start active <= 0.85 active < -15.0 < 47.0 < -13.5 <= 0.85-40.0...215.0 [-] [°C] [g] [°C] [-] [°C] 0.1 [s] once / DCY 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes set, replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            time after ICE start ICE state or time after change of ICE state BARO ICE stop request by stop/start- system ignition ICE state for time diff. air mass set point vs. filtered air mass set point for load dynamic detection for time diff. ICE speed vs. filtered ICE speed for ICE speed dynamic for time vehicle speed condition for result decision: catalyst heating above conditions fulfilled for time > 2.0 part load > 0.0 > 0.00 not detected on part load >= 0.1 <= |20000.00| >= 0.0 <= |8160| >= 0.0 > 2 finished >= 5.0 [s] [s] [kPa] [s] [mg/stk] [s] [rpm] [s] [mph] [s]      
Variable Valve Timing (VVT) Exhaust Actuator P054A - Cold Start "B" Camshaft Position Timing Over-Advanced Bank 1 Cold Start Monitoring target error camshaft position deviation > 10.00 [°CRK] modeled oil temperature engine speed -10.00...130.00672.00...6016.00 [°C] [rpm] 0 (FTP75: 45) [s] once / DCY 2 DCY
  • Check engine oil for incorrect viscosity or in need of servicing (dirty oil). Oil that is not clear in color may be causing the sensor to operate incorrectly. The engine oil must be clean and of the correct viscosity in order for the sensor to operate properly. Check the vehicle paperwork to determine what oil viscosity has been used and when the last oil change was performed. Change the engine oil if necessary.
  • Exhaust Camshaft Adjustment Valve 1 -N318-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            camshaft position camshaft position adjustment catalyst heating camshaft position deviation integrator (actual vs. set point position) not calibrated active active >= 9.00 [°CRK*s]      
Variable Valve Timing (VVT) Intake Actuator P052A - Cold Start "A" Camshaft Position Timing Over-Advanced Bank 1 Cold Start Monitoring target error camshaft position deviation > 10.00 [°CRK] modeled oil temperature engine speed camshaft position camshaft position adjustment catalyst heating camshaft position deviation integrator (actual vs. set point position) -10.00...130.00672.00...6016.00 not calibrated active active >= 9.00 [°C] [rpm] [°CRK*s] 0 (FTP75: 45) [s] once / DCY 2 DCY
  • Check engine oil for incorrect viscosity or in need of servicing (dirty oil). Oil that is not clear in color may be causing the sensor to operate incorrectly. The engine oil must be clean and of the correct viscosity in order for the sensor to operate properly. Check the vehicle paperwork to determine what oil viscosity has been used and when the last oil change was performed. Change the engine oil if necessary.
  • Camshaft Adjustment Valve 1 -N205-
Variable Valve Timing (VVT) Exhaust Actuator P0014  - "B" Camshaft Position - Timing Over-Advanced or System Performance Bank 1 target error diff. target vs. actual position > 10.00 [°CRK] modeled oil temperature engine speed battery voltage set point change number of set point changes camshaft position camshaft position adjustment catalyst heating camshaft position set point -10.00...130.00672.00...6016.00 >= 10.56 > 7.00 > 0.00 not calibrated active not active <= 2.00 [°C] [rpm] [V] [°CRK] [-] [°CRK] 50.00 [ms] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
  • Camshaft Position Sensor 3 -G300-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            for camshaft revolutions camshaft position deviation integrator (actual vs. set point position) >= 20.00...60.00 >= 9.00...12.00 [-] [°CRK*s]      
Variable Valve Timing (VVT) Intake Actuator P0011  - "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 1 target error camshaft position deviation > 10.00 [°CRK] modeled oil temperature engine speed battery voltage set point change number of set point changes camshaft position camshaft position adjustment catalyst heating camshaft position set point for camshaft revolutions camshaft position deviation integrator (actual vs. set point position) -10.00...130.00672...6016 >= 10.56 > 20.00 > 0.00 not calibrated active not active <= 2.00 >= 20.00...60.00 >= 9.00...12.00 [°C] [rpm] [V] [°CRK] [-] [°CRK] [-] [°CRK*s] 50.00 [ms] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
Variable Valve Timing (VVT) Exhaust Actuator P000B  - "B" Camshaft Position Slow Response Bank 1 slow response adjustment angle difference >= 0.75; < 4.00 [°CRK] modeled oil temperature engine speed battery voltage set point change number of set point changes camshaft position -10.00...130.00672.00...6016.00 >= 10.56 > 7.00 > 0.00 not calibrated [°C] [rpm] [V] [°CRK] [-] 0.03 [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            dynamic diagnosis timer >= 0.25...1.20 [s]      
Variable Valve Timing (VVT) Intake Actuator P000A  - "A" Camshaft Position Slow Response Bank 1 slow response adjustment angle difference >= 1.50; < 6.00 [°CRK] modeled oil temperature engine speed battery voltage set point change number of set point changes camshaft position dynamic diagnosis timer -10.00...130.00672.00...6016.00 >= 10.56 > 20.00 > 0.00 not calibrated >= 0.25...1.20 [°C] [rpm] [V] [°CRK] [-] [s] 0.03 [s] continuous 2 DCY
  • Camshaft Adjustment Valve 1 -N205-
  • Camshaft Position Sensor -G40-
  • Fuel Metering Valve -N290-
  • Engine Speed Sensor -G28-
Active Grille Air Shutter P05A0 - Active Grille Air Shutter "A" Stuck On functional check target position (blocked actuator) or freely rotating active grille air shutter drive (detached actuator) or deviation target vs. measured actuator position or communication with active grille air shutter or over voltage or over temperature error detected error detected > |127.00| error detected error detected error detected [%] actuator position temperature conditions AAT EGT or ECP or ECT TCR < 127.00 > 10.0 > 700.0 not calibrated > 255.0 > 255.0 [%] [°C] [°C] [°C] [°C][°C] 40.0 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or internal fault (EEProm, RAM/ROM check) or initialization target value or expected direction does not match to the current direction or reference check of controlled radiator shutter error detected error detected error detected error detected              
Active Grille Air Shutter P05A3 - Active Grille Air Shutter "A" Control Circuit Range/Performance functional check deviation target vs. measured actuator position > |127.00| [%] actuator actuator time since change of target position commanded on initialization finished> 14.00 [s] 504.00 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-
Ambient Air Temperature (AAT) Sensor P0071 - Ambient Air Temperature Sensor Circuit "A" Range/Performance cross check high side: reference measuring diff. AAT @ cold start vs. IAT @ manifold @ cold start diff. AAT @ cold start vs. ECT downstream engine @ cold start diff. AAT @ cold start vs. ECT @ radiator outlet @ cold start min. amount of faulty reference measurements to detect defective sensor or low side: reference measuring diff. IAT @ manifold @ cold start vs. AAT @ cold start > |25.0| not calibrated > |25.0|2.00 > |25.0| [K] [K] [K] [-] [K] ignition for time engine off time engine off time time after engine start number of temperature sensors car heater depending on mean value condition on 1.5...900.0 >= 360.00 plausible < 410.0 >= 3.00 not available [s] [min] [s] [-] 0.3 [s] once / DCY 2 DCY
  • Outside Air Temperature Sensor -G17-
  • Check the CAN-Bus terminal resistance.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      diff. ECT downstream engine @ cold start vs. AAT @ cold start diff. ECT @ radiator outlet @ cold start vs. AAT @ cold start min. amount of faulty reference measurements to detect defective sensor not calibrated > |25.0| 2.00 [K] [K] [-] mean value of all temperature sensors @ cold start number of valid sensors depending on block heater / solar radiation detection time after engine start vehicle speed for time diff. actual IAT @ manifold vs. min. IAT @ manifold diff. actual ECT downstream engine vs. min. ECT downstream engine diff. actual AAT vs. min. AAT diff. actual ECT @ radiator outlet vs. min. ECT @ radiator outlet >= -40.0 >= 2.00 >= 0.0 >= 22 >= 20.0 < |8.0| not calibrated < |8.0| < |8.0| [°C] [-] [s] [mph] [s] [K] [K] [K] [K]      
Barometric Pressure (BARO) Sensor P0606 - ECM/PCM Processor out of range high measured barometric pressure > 115.00 [kPa]       50.00 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Barometric Pressure (BARO) Sensor P0607 - Control Module Performance circuit high pressure sensor fault value: out of range high detected         12.70 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Barometric Pressure (BARO) Sensor P0606 - ECM/PCM Processor out of range low measured barometric pressure < 45.00 [kPa]       50.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Barometric Pressure (BARO) Sensor P0607 - Control Module Performance circuit low pressure sensor fault value: out of range low detected         12.70 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Barometric Pressure (BARO) Sensor P0606 - ECM/PCM Processor engine standing cross check Case 1: charged engine diff. BARO vs. MAP diff. BARO vs. turbocharger boost pressure or > |8.50| > |8.50| [kPa] [kPa] Case A: engine stop during DCY engine vehicle speed engine @ driving cycle stopped < 0.6 not calibrated [mph] 1.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      Case 2: non charged engine diff. BARO mean value vs. MAP mean value diff. deviation BARO mean value to mean value (MAP mean value, BARO mean value, BARO @ ECM keep alive time and MAP @ ECM keep alive time) diff. deviation MAP mean value to mean value (MAP mean value, BARO mean value, BARO @ ECM keep alive time and MAP @ ECM keep alive time) not calibrated not calibrated not calibrated [kPa] [kPa] [kPa] for time or Case B: engine stop @ start of DCY engine vehicle speed engine @ driving cycle >= 10.0 stopped < 0.6 not calibrated [s] [mph]      
ECM keep alive-time cross check diff. BARO vs. MAP diff. BARO vs. turbocharger boost pressure > |8.50| > |8.50| [kPa] [kPa] engine vehicle speed ECM keep alive-time stopped < 0.610.0...6553.5 [mph] [s] 1.0 [s] continuous 2 DCY  
full load cross check diff. turbocharger boost pressure vs. MAP Case 1: diff. BARO vs. turbocharger boost pressure @ fuel cut off or Case 2: diff. BARO vs. turbocharger boost pressure @ idle speed <= |10.00| > |12.00| > |12.00| [kPa] [kPa] [kPa] engine engine speed throttle position for time running 1000...8160 >= 32.30...77.00 >= 2.0 [rpm] [°TPS] [s] 1.0 [s] continuous 2 DCY  
Barometric Pressure (BARO) Sensor P0606 - ECM/PCM Processor internal check (functional) sensor cell error detected         12.70 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Barometric Pressure (BARO) Sensor P0606 - ECM/PCM Processor internal check (functional) internal fault (EEProm, RAM/ROM check) error detected         12.7 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Barometric Pressure (BARO) Sensor P0606 - ECM/PCM Processor internal check (functional) acquisition chain error detected         12.70 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Battery Voltage U3502 - Control Module Input Power "A" Circuit High out of range high during engine on battery voltage for time > 16.000 [V] [ms] engine or engine stop/start mode running not running active   9.0 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Battery Voltage U3502 - Control Module Input Power "A" Circuit High out of range high during engine off battery voltage for time > 16.000 [V] [ms] ignition (during ECM keep alive-time) off   9.0 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Battery Voltage U3502 - Control Module Input Power "A" Circuit High out of range high battery voltage for time > 16.000 [V] [ms] engine stop/start mode or ECM wake up via BUS not in start process not active active   9.0 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Battery Voltage U3501 - Control Module Input Power "A" Circuit Low out of range low during engine on battery voltage for time < 9.000 [V] [ms] engine or engine stop/start mode running not running active   9.0 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Battery Voltage U3501 - Control Module Input Power "A" Circuit Low out of range low during engine off battery voltage for time < 9.000 [V] [ms] ignition (during ECM keep alive-time) off   9.0 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Battery Voltage U3501 - Control Module Input Power "A" Circuit Low out of range low battery voltage for time < 9.000 [V] [ms] engine stop/start mode not in start process not active   9.0 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
  • Check powers/grounds to the Engine/Motor Control Module -J623-. If ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or ECM wake up via BUS active        
COM: Active Grille Air Shutter U35FF - Forced Vehicle Speed Limitation actuator internal check (functional) max. vehicle speed by request internal check <= 84 failed [mph] ignition calculation of limiting request for Active Grille Air Shutter calculation of diagnosis monitoring on active released   20 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Active Grille Air Shutter P05A0 - Active Grille Air Shutter "A" Stuck On actuator internal check (functional) target position (blocked actuator) error detected   general conditions: actuator conditions at fault decision (standard blockade) AAT conditions at fault decision (icing detected) AAT @ fault entry or AAT conditions at fault decision (aerodynamic restriction)vehicle speed commanded on >= 3.0 < 3.0 > 5.0 > 158 [°C] [°C] [°C] [mph] 504.0 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-
COM: Active Grille Air Shutter P05A0 - Active Grille Air Shutter "A" Stuck On actuator internal check (functional) freely rotating active grille air shutter drive (detached actuator) error detected   actuator commanded on   504.0 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-
COM: Active Grille Air Shutter P05A3 - Active Grille Air Shutter "A" Control Circuit Range/Performance actuator internal check (functional) internal fault (EEProm, RAM/ROM check) error detected         504.0 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-
COM: Active Grille Air Shutter P05A3 - Active Grille Air Shutter "A" Control Circuit Range/Performance functional check adaptation channel active   production mode not active   100.0 [ms] continuous 1 DCY
  • Radiator Shutter Motor -V544-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
COM: Active Grille Air Shutter P05A3 - Active Grille Air Shutter "A" Control Circuit Range/Performance actuator internal check (functional) initialization target value or expected direction doesnt match to the current direction or reference check of controlled radiator shutter error detected error detected error detected   actuator commanded on   20.0 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-
COM: Active Grille Air Shutter P05C0 - Active Grille Air Shutter Module "A" Over Temperature actuator internal check (functional) over voltage or over temperature error detected error detected         504.0 [s] continuous 2 DCY
  • Radiator Shutter Motor -V544-
COM: Airbag Control Module P1609 - Crash Shut-Off Was Triggered communication with Airbag received data: crash intensity for shut down Fuel Injection >= 4.00 [-]       0.01 [s] continuous 1 DCY
  • After proper repair of damage, erase the Engine/Motor Control Module -J623- DTC. Refer to READINESS CODE .
COM: All Wheel Drive Control Module (AWDCM) U0114 - Lost Communication With Four-Wheel Drive Clutch Control Module - if equipped - communication with AWDCM received message no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: All-Wheel Drive Control Module (AWDCM) U35FF - Forced Vehicle Speed Limitation actuator internal check (functional) max. vehicle speed by request internal check <= 84 failed [mph] ignition calculation of limiting request for All- Wheel Drive Control Module (AWDCM) calculation of diagnosis monitoring on active released   20 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Ambient Air Temperature (AAT) Sensor P0070 - Ambient Air Temperature Sensor Circuit "A" communication with BCM AAT signal: circuit high error detected         2.00 [s] continuous 2 DCY
  • Outside Air Temperature Sensor -G17-
  • Check the CAN-Bus terminal resistance.
COM: Ambient Air Temperature (AAT) Sensor P0072 - Ambient Air Temperature Sensor Circuit "A" Low communication with BCM AAT signal: circuit low error detected         2.00 [s] continuous 2 DCY
  • Outside Air Temperature Sensor -G17-
  • Check the CAN-Bus terminal resistance.
COM: Battery Energy Control Module (BECM) U0112 - Lost Communication With Battery Energy Control Module "B" communication with BECM received message no message   battery voltage 9.50...16.00 [V] 5.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            time after ignition on >= 0.5 [s]      
COM: Body Control Module (BCM) 2 U0141 - Lost Communication With Body Control Module "A" communication with BCM 2 received message no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 5.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Body Control Module (BCM) 2 U0431 - Invalid Data Received From Body Control Module "A" communication with BCM 2 received message implausible message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 1.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Body Control Module (BCM) U0140 - Lost Communication With Body Control Module communication with BCM 1 received message no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 2.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Brake System Control Module (BSCM) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with BSCM received data out of valid range   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 0.6 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
COM: Brake System Control Module (BSCM) U0121 - Lost Communication With Anti-Lock Brake System (ABS) Control Module "A" communication with BSCM received message no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Brake System Control Module (BSCM) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with BSCM received message implausible message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
COM: Electronic Brake Boost Control Module (EBBC) U01B4 - Lost Communication with Brake System Control Module "B" - if equipped - communication with EBBC received message no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 1.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Fuel Level (FL) Sensor 1 P0463 - Fuel Level Sensor "A" Circuit High communication with IPC instrument cluster module signal: circuit high failure         12.7 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.
COM: Fuel Level (FL) Sensor 1 P0462 - Fuel Level Sensor "A" Circuit Low communication with IPC instrument cluster module signal: circuit low failure         12.7 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
COM: Fuel Level (FL) Sensor 1 P0462 - Fuel Level Sensor "A" Circuit Low communication with IPC instrument cluster module signal: signal range check failure         12.7 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.
COM: Fuel Level (FL) Sensor 2 P2068 - Fuel Level Sensor "B" Circuit High communication with IPC instrument cluster module signal: circuit high failure         12.7 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.
COM: Fuel Level (FL) Sensor 2 P2067 - Fuel Level Sensor "B" Circuit Low communication with IPC instrument cluster module signal: circuit low failure         12.7 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.
COM: Fuel Level (FL) Sensor 2 P2067 - Fuel Level Sensor "B" Circuit Low communication with IPC instrument cluster module signal: signal range check failure         12.7 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.
COM: Fuel Pump Control Module (FPCM) P025B - Fuel Pump Module "A" Control Circuit Range/Performance actuator internal check (over- temperature) power stage temperature > 135.0...140.0 [°C] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 5.02 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Fuel Pump Control Module (FPCM) P025B - Fuel Pump Module "A" Control Circuit Range/Performance actuator internal check (over- temperature warning power stage) power stage temperature > 130.0...144.0 [°C] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 5.90 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Fuel Pump Control Module (FPCM) P0627 - Fuel Pump "A" Control Circuit/Open actuator internal check (open circuit) phase current rotating field < 3.0 not detected [A] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 1.71 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Fuel Pump Control Module (FPCM) P0628 - Fuel Pump "A" Control Circuit Low actuator internal check (short circuit) phase current number of checks > 40.0...60.02 [A] [-] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 1.50 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Fuel Pump Control Module (FPCM) P064A - Fuel Pump Control Module "A" actuator internal check (electronics) number of failed internal checks 2 [-] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 0.70 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Fuel Pump Control Module (FPCM) P2635 - Fuel Pump "A" Low Flow/Performance actuator internal check (engine speed) speed deviation > 5.0...10.0 [%] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 6.90 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
COM: Fuel Pump Control Module (FPCM) P2635 - Fuel Pump "A" Low Flow/Performance actuator internal check (signal range check) phase current > 16.4...25.0 [A] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 3.10 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Fuel Pump Control Module (FPCM) P2635 - Fuel Pump "A" Low Flow/Performance actuator internal check (pump blocked) number of detected non successful pump starts 3...4 [-] PWM signal battery voltage 0.00...100.00 > 8.94 [%] [V] 1.30 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
COM: Gateway U0422 - Invalid Data Received From Body Control Module communication with Gateway ambient temperature value (initialization) failure   time after ignition on engine > 0.00 running [s] 3.00 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Instrument Panel Cluster (IPC) U0423 - Invalid Data Received From Instrument Panel Cluster Control Module communication with IPC received data out of valid range   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 3.0 [s] continuous 2 DCY
  • Check for correct software version and VIN or update software for the IPC Module if available. If OK, replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.
COM: Instrument Panel Cluster (IPC) U0155 - Lost Communication With Instrument Panel Cluster (IPC) Control Module communication with IPC received message no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 5.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Level Control System U35FF - Forced Vehicle Speed Limitation communication with Level Control System max. vehicle speed by request internal check <= 84 failed [mph] ignition calculation of limiting request for electronic suspension platform calculation of diagnosis monitoring on active released   20 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Rear Spoiler Control Module U35FF - Forced Vehicle Speed Limitation actuator internal check (functional) max. vehicle speed by request internal check <= 84 failed [mph] ignition calculation of limiting request for Rear Spoiler Control Module calculation of diagnosis monitoring on active released   20 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
COM: Transmission Control Module (TCM) U0101 - Lost Communication with TCM - if equipped - communication with TCM received message no message   battery voltage 9.50...16.00 [V] 0.8 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance between the Transmission Control Module -- and the Engine/Motor Control Module - J623-.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            time after ignition on 0.5 [s]      
COM: Vehicle Speed Sensor (VSS) P0501 - Vehicle Speed Sensor "A" Circuit Range/Performance communication with BSCM speed sensor signal: out of range error detected         0.50 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
COM: Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with BSCM VSS signal: initialization error detected   battery voltage 9.50...16.00 [V] 1.4 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
COM: Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" communication with BSCM VSS signal: low voltage error detected   battery voltage 9.50...16.00 [V] 381.00 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
Crankshaft Position (CKP) Sensor P0321 - Ignition/Distributor Engine Speed Input Circuit Range/Performance rationality check backwards rotation detected   forwards rotation engine starter relay engine speed or engine speed detected active > 300.00 > 499.69 [rpm] [rpm] 4320.00 [°CRK] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor 3 -G300-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0321 - Ignition/Distributor Engine Speed Input Circuit Range/Performance rationality check number of non valid crankshaft edges >= 210.00 [-] backwards rotation first crankshaft edge crankshaft gap not detected detectednot detected   10.0 [ms] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor 3 -G300-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0335 - Crankshaft Position Sensor "A" Circuit rationality check time for pulse length of engine rotation or time for max pulse length of engine rotation > 75.00 > 125.00 [μs] [μs] engine speed > 1200.00 [rpm] 0.05 [s] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance rationality check: synchronisation loss diff. counted vs. reference teeth <= 2.00 [-] crankshaft gap synchronized engine stop position detected detected   3.00 [events] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Crankshaft Position (CKP) Sensor P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance rationality check diff. counted vs. reference teeth > 2.00 [-] crankshaft gap engine speed detected > 79.69 [rpm] 1440.00 [°CRK] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance signal spikes crankshaft filtering time after each falling edge or crankshaft filtering time after each rising edge >= 30.00 >= 30.00 [μs] [μs]       23040.00 [°CRK] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance rationality check diff. counted vs. reference teeth between two reference gaps > 1.00 [-] crankshaft gap engine speed backwards rotation detected > 79.69 not detected [rpm] 2160.00 [°CRK] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0339 - Crankshaft Position Sensor "A" Circuit Intermittent rationality check diff. counted vs. reference teeth > 2.00 [-] crankshaft gap synchronized engine stop position detected detected   2.00 [events] continuous 2 DCY
  • Engine Speed Sensor -G28-
Crankshaft Position (CKP) Sensor P0335 - Crankshaft Position Sensor "A" Circuit circuit high no crankshaft signal during valid camshaft signal high input voltage detected detected   camshaft synchronization finished   7.00 [edge] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0338 - Crankshaft Position Sensor "A" Circuit High periodic shortcut to battery number of crankshaft stalling events high input voltage > 40.00 detected [-]       320.00 [edge] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0337 - Crankshaft Position Sensor "A" Circuit Low periodic shortcut to ground number of crankshaft stalling event slow input voltage > 40.00 detected [-]       2160.00 [edge] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Crankshaft Position (CKP) Sensor P0337 - Crankshaft Position Sensor "A" Circuit Low circuit low no crankshaft signal during valid camshaft signal detected   camshaft synchronisation finished   7.00 [edge] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      low input voltage detected              
Engine Components Supply Voltage Relay P0659 - Actuator Supply Voltage "A" Circuit High circuit high actuator temperature or output current > 175.0...195.0 > 1.0...2.3 [°C] [A] engine relay for time commanded off 0.1 [s] 1000.00 [ms] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
Engine Components Supply Voltage Relay P0658 - Actuator Supply Voltage "A" Circuit Low circuit low output voltage < 1.9...2.3 [V] engine relay for time commanded off 0.10 [s] 1000.00 [ms] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
Engine Components Supply Voltage Relay P0657 - Actuator Supply Voltage "A" Circuit/Open open circuit output voltage, lower range output voltage, upper range >= 1.9...2.3 <= 2.8...3.2 [V] [V] engine relay for time commanded off 0.10 [s] 1000.00 [ms] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
Engine Control Module (ECM): 5 V Supply Voltage P0642 - Sensor Reference Voltage "A" Circuit Low out of range low analog output 1 supply voltage for time < 4.62 > 10.00 [V] [ms] ignition battery voltage for time time after power supply activation SPI communication on >= 5.50 >= 0.02 >= 0.02 ready [V] [s] [s] 0.15 [s] continuous 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes are set, replace the Engine/Motor Control Module -J623- in question. Refer to appropriate repair information.
Engine Control Module (ECM): 5 V Supply Voltage P0643 - Sensor Reference Voltage "A" Circuit High out of range high analog output 1 supply voltage for time > 5.43 > 10.00 [V] [ms] ignition battery voltage for time time after power supply activation SPI communication on >= 5.50 >= 0.02 >= 0.02 ready [V] [s] [s] 0.15 [s] continuous 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes are set, replace the Engine/Motor Control Module -J623- in question. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Engine Control Module (ECM): 5 V Supply Voltage P0652 - Sensor Reference Voltage "B" Circuit Low out of range low analog output 2 supply voltage for time < 4.62 > 10.00 [V] [ms] ignition battery voltage for time time after power supply activation SPI communication on>= 5.50 >= 0.02 >= 0.02 ready [V] [s] [s] 0.15 [s] continuous 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes are set, replace the Engine/Motor Control Module -J623- in question. Refer to appropriate repair information.
Engine Control Module (ECM): 5 V Supply Voltage P0653 - Sensor Reference Voltage "B" Circuit High out of range high analog output 2 supply voltage for time > 5.43> 10.00 [V] [ms] ignition battery voltage for time time after power supply activation SPI communication on >= 5.50 >= 0.02 >= 0.02 ready [V] [s] [s] 0.15 [s] continuous 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes are set, replace the Engine/Motor Control Module -J623- in question. Refer to appropriate repair information.
Engine Control Module (ECM): 5 V Supply Voltage P0698 - Sensor Reference Voltage "C" Circuit Low out of range low analog output 3 supply voltage for time < 4.62 > 10.00 [V] [ms] ignition battery voltage for time time after power supply activation SPI communication on >= 5.50 >= 0.02 >= 0.02 ready [V] [s] [s] 0.15 [s] continuous 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes are set, replace the Engine/Motor Control Module -J623- in question. Refer to appropriate repair information.
Engine Control Module (ECM): 5 V Supply Voltage P0699 - Sensor Reference Voltage "C" Circuit High out of range high analog output 3 supply voltage for time > 5.43 > 10.00 [V] [ms] ignition battery voltage for time time after power supply activation on >= 5.50 >= 0.02 >= 0.02 [V ][s] [s] 0.15 [s] continuous 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes are set, replace the Engine/Motor Control Module -J623- in question. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            SPI communication ready        
Engine Control Module (ECM): Communication P0603 - Internal Control Module Keep Alive Memory (KAM) Error communication check SPI communication with ATIC failure         2.0 [s] continuous 1 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0603 - Internal Control Module Keep Alive Memory (KAM) Error communication check SPI communication with ATIC failure         2.00 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0603 - Internal Control Module Keep Alive Memory (KAM) Error communication check SPI communication with ATIC failure         2.0 [s] continuous 1 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0603 - Internal Control Module Keep Alive Memory (KAM) Error communication check SPI communication with ATIC failure         2.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0606 - ECM/PCM Processor communication check SPI communication with ATIC failure         2.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0606 - ECM/PCM Processor communication check SPI communication with ATIC failure         2.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0606 - ECM/PCM Processor communication check SPI communication with ATIC failed   time after ignition on >= 1.0 [s] 10.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Communication P0606 - ECM/PCM Processor communication check SPI communication with ATIC implausible   time after ignition on >= 1.0 [s] 10.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): EEPROM P0606 - ECM/PCM Processor EEPROM check EEPROM information failure         0.10 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P0606 - ECM/PCM Processor function monitoring: A/D converter test voltage / test pulse check failed         0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: maximum torque comparison monitoring detects that actual level 1 torque set point is bigger than torque set point plus offset incorrect         0.50 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: throttle position comparison voltage sensor 1 with sensor 2 implausible         0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: torque validation of torque losses failed         480 [ms] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: error case engine speed exceeds requested engine speed limitation by safety engine speed limitation detected         0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
    monitoring engine speed fuel injection > 1760 active [rpm]            
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: error case pinion starter energized engine start pinion starter energized or pinion starter energized fuel injection not allowed detected not allowed active         0.1 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: engine speed deviation engine speed validation failed         0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance functional monitoring ECM reset electronic throttle controller limp home @ current DCY detected active   ignition on   0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM):Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: drive train activation permitted fuel injection during inactive powertrain or driver absence detected         0.2 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance functional check memory fault number of resets due to process monitoring detected > 1.00 [-]       10 [ms] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM):Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: injection fuel mass validation failed         0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: ignition signal mismatch ignition key signal of function level vs. monitoring level for time detected> 320 [ms]       200 [ms] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
function monitoring: ignition signal via bus communication mismatch ignition key signal of function level vs. monitoring level vs. bus detected   battery voltage >= 7.45 [V] 0.2 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      for time > 320 [ms] BUS communication no fault        
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: maximum torque comparison monitoring detects that actual torque is bigger than torque set point plus offset incorrect         0.50 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: speed control wrong torque interventions from speed control detected         0.25 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM):Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: accelerator position comparison voltage sensor 1 with sensor 2 implausible         0.5 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: input signals for torque monitoring error in electric machine mode detected         0.10 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
function monitoring: input signals for torque monitoring implausible torque of combustion detected         0.50 [s] continuous 2 DCY
function monitoring: input signals for torque monitoring implausible torque of electric machine / BSG detected         0.10 [s] continuous 2 DCY
Engine Control Module (ECM): Electronic Throttle Control Module P060C - Internal Control Module Main Processor Performance function monitoring: torque interventions implausible deviation from torque set point detected         25.0 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Fuel Injector P0603 - Internal Control Module Keep Alive Memory (KAM) Error functional check power stage error detected         0.11 [s] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): Production Mode U1103 -Production Mode Active function monitoring: mode change production mode active   vehicle speed max trip mileage since initial vehicle start-up during ECM keep alive-time after ignition off engine speed for hybrid: drive motor < 3 < 620 off [mph] [miles] [rpm] 0.01 [s] continuous 1 DCY
  • Vehicle is in production mode. Refer to appropriate repair information for resolution. Note the mode can be deactivated with a factory scan tool or will automatically turn off after vehicle accumulates the first 100 km (62.14 miles) of driving. May need to perform readiness check. Refer to READINESS CODE .
Engine Control Module (ECM): RAM P0606 - ECM/PCM Processor controller RAM check RAM error memory checksum error   initialization phase active   200.0 [ms] once / DCY 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Control Module (ECM): RAM P0606 - ECM/PCM Processor functional check ECU failure detected         5 [ms] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      number of resets due to process monitoring >= 1.00 [-]            
Engine Control Module (ECM): Transport Mode P169A - Loading Mode Active function monitoring: mode change transport mode active   vehicle speed max trip mileage since initial vehicle start-up ECM keep alive ignition engine speed production mode for hybrid: drive motor < 3 < 62 active off0 not active off [mph] [miles] [rpm] 0.01 [s] continuous 1 DCY
  • Vehicle is in Transport Mode (Loading Mode). It can be turned off with a scan tool or will automatically switch off after approximately 100 km (62.15 miles) have accumulated on the vehicle. May need to perform readiness check. Refer to READINESS CODE .
Engine Coolant Temperature (ECT) Sensor @ Radiator Outlet P2185 - Engine Coolant Temperature Sensor 2 Circuit High circuit high sensor voltage > 4.90 [V] IAT @ throttle or time after engine start >= -33.0 > 60.0 [°C] [s] 0.6 [s] continuous 2 DCY
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
  • Engine Coolant Temperature Sensor -G62-
Engine Coolant Temperature (ECT) Sensor @ Radiator Outlet P2184 - Engine Coolant Temperature Sensor 2 Circuit Low circuit low sensor voltage <= 0.30 [V]       0.6 [s] continuous 2 DCY
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-
Engine Coolant Temperature (ECT) Sensor @ Radiator Outlet P2183 - Engine Coolant Temperature Sensor 2 Circuit Range/Performance cross check high and low side: reference measuring diff. ECT @ radiator outlet @ cold start vs. IAT @ manifold @ cold start or diff. ECT @ radiator outlet @ cold start vs. ECT downstream engine @ cold start or > |25.0| not calibrated [K] [K] general conditions engine off time engine off time monitoring time after engine start time after ignition on >= 360.00 successful <= 410.01.5...900.0 [min] [s] [s] 0.3 [s] once / DCY 2 DCY
  • Engine Coolant Temperature Sensor on Radiator Outlet -G83-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      diff. ECT @ radiator outlet @ cold start vs. AAT @ cold start number of reference measurements min. amount of faulty reference measurements to detect defective sensor > |25.0| >= 2.00 [K] [-] battery voltage conditions number of active temperature sensors for cold start plausibility detected independent car heater depending on mean value condition mean value of all temperature sensors @ cold start number of valid temperature sensors for cold start plausibility detected warm engine detection time after engine start vehicle speed for time diff. IAT @ cold start vs. min. IAT @ warm engine diff. ECT @ cold start vs. min. ECT @ warm engine diff. AAT @ cold start vs. min. AAT @ warm engine diff. ROT @ cold start vs. min. ROT @ warm engine fulfilled >= 3.00 not active >= -40.0 >= 2.00 >= 0.0 >= 22 >= 20.0 < |8.0| not calibrated < |8.0| < |8.0| [-] [°C] [-] [s] [mph] [s] [K] [K] [K] [K]      
Engine Cooling System: Bypass Actuator P2557 - Engine Coolant Level Sensor/Switch Circuit Range/Performance communication with engine coolant flow control bypass position sensor received message implausible message   time after ignition on >= 0.06 [s] 0.48 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance monitoring of adaptation TOL sensor feedback signal of actuator position sensor < 3890.00; > 4000.00 [-] rotary coolant valve adaptation active   10.0 [ms] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance monitoring of adaptation TOL/BOL timer for RVC adaptation >= 15.00 [s] RVC adaptation bottom limit or RVC adaptation top limit finished finished   10.0 [ms] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance intrusive monitor functional check range 0 diff. previous and actual position of RVC delay time < 1.500.50 [°][s] ECT downstream engine RVC position diff. previous actual and target position of RVC RVC adaptation or RVC adaptation > 0.00135.02...240.00 > 1.59 finished not active [°C] [°] [°] 7.00 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance rationality check diff. modeled vs. actual rotary valve position > 1.55...255.00 [°] ignition RVC adaptation rotary coolant jerk function on finished not active   1.27 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance intrusive monitor functional check range 1 diff. previous and actual position of RVC delay time < 1.500.50 [°][s] ECT downstream engine RVC position diff. previous actual and target position of RVC RVC adaptation or RVC adaptation > 0.00240.02...1023.98 > 1.59 finished not active [°C] [°] [°] 7.00 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance monitoring of adaptation BOL sensor feedback signal of actuator position sensor < 90.00; > 200.00 [-] rotary coolant valve adaptation active   10.0 [ms] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance intrusive monitor functional check range 2 diff. previous and actual position of RVC delay time < 1.500.50 [°][s] ECT downstream engine RVC position > 0.000.00...100.00 [°C] [°] 7.00 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            diff. previous actual and target position of RVC RVC adaptation or RVC adaptation > 1.59 finished not active [°]      
Engine Cooling System: Bypass Actuator P00B7 - Engine Coolant Flow Low/Performance intrusive monitor functional check range 3 diff. previous and actual position of RVC delay time < 1.500.50 [°][s] ECT downstream engine RVC position diff. previous actual and target position of RVC RVC adaptation or RVC adaptation > 0.00100.02...135.00 > 1.59 finished not active [°C] [°] [°] 7.00 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
Engine Cooling System: Bypass Actuator P2683 -Engine Coolant Bypass Valve "A" Control Circuit High circuit high low side current output 2 > 10.1...14.9 [A] actuator battery voltage for time commanded off 5.00...8.00 >= 20.0 [V] [ms] 0.50 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
circuit high resistance between battery voltage and output 2 > 1.0...20.0 [kOhm] actuator battery voltage for time commanded on 5.00...8.00 >= 20.0 [V] [ms] 0.50 [s] continuous 2 DCY
Engine Cooling System: Bypass Actuator P2683 - Engine Coolant Bypass Valve "A" Control Circuit High circuit high low side current output 1 > 10.1...14.9 [A] actuator battery voltage for time commanded off 5.00...8.00 >= 20.0 [V] [ms] 0.50 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
    circuit high resistance between battery voltage and output 1 > 1.0...20.0 [kOhm] actuator battery voltage for time commanded on 5.00...8.00 >= 20.0 [V] [ms] 0.50 [s] continuous 2 DCY  
Engine Cooling System: Bypass Actuator P2682 - Engine Coolant Bypass Valve "A" Control Circuit Low circuit low high side current output 2 > 10.1...14.9 [A] actuator battery voltage for time commanded on 5.00...8.00 >= 20.0 [V] [ms] 0.48 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
circuit low resistance between ground and output 2 > 1.0...22.0 [kOhm] actuator battery voltage for time commanded off 5.00...8.00 >= 20.0 [V] [ms] 0.48 [s] continuous 2 DCY
Engine Cooling System: Bypass Actuator P2682 - Engine Coolant Bypass Valve "A" Control Circuit Low circuit low high side current output 1 > 10.1...14.9 [A] actuator battery voltage for time commanded on 5.00...8.00 >= 20.0 [V] [ms] 0.48 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
circuit low resistance between ground and output 1 > 1.0...22.0 [kOhm] actuator battery voltage for time commanded off 5.00...8.00 >= 20.0 [V] [ms] 0.48 [s] continuous 2 DCY
Engine Cooling System: Bypass Actuator P2681 - Engine Coolant Bypass Valve "A" Control Circuit/Open open circuit load resistance 200.0 [kOhm] actuator battery voltage for time commanded off 5.00...8.00 >= 20.0 [V] [ms] 1.27 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
open circuit output voltage >= -0.1 [V] actuator commanded on   1.27 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            battery voltage for time 5.00...8.00 >= 20.0 [V] [ms]      
Engine Off Time P2610 - ECM/PCM Engine Off Timer Performance rationality check low deviation engine-off-time and ECM keep alive-time > 7.00 [%] reference ECM keep alive time time after last engine stop ECM keep alive time 60.00<= 72.82 active [s] [h] 0.10 [s] once / DCY 2 DCY
  • Check the powers / grounds to the Engine/Motor Control Module -J623-. If all are ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Off Time P2610 - ECM/PCM Engine Off Timer Performance rationality check high deviation engine-off-time and ECM keep alive-time > 7.00 [%] reference ECM keep alive time time after last engine stop ECM keep alive time 60.00 <= 72.82 active [s] [h] 0.1 [s] once / DCY 2 DCY
  • Check the powers / grounds to the Engine/Motor Control Module -J623-. If all are ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Off Time P2610 - ECM/PCM Engine Off Timer Performance internal hardware check internal check or ECM internal timer value stuck failure > 2.50 [s] ECM power on or ignition or ignition (during ECM keep alive-time) completed on off   0.20 [s] continuous 2 DCY
  • Check the powers / grounds to the Engine/Motor Control Module -J623-. If all are ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Off Time P2610 - ECM/PCM Engine Off Timer Performance rationality check deviation engine-off-time and ECM keep alive-time < -7.00 [%] time after ignition on ECM shut down battery disconnection time after last engine stop >= 1.00 completed not detected < 72.82 [s] [h] 100.00 [ms] once / DCY 2 DCY
  • Check the powers / grounds to the Engine/Motor Control Module -J623-. If all are ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Engine Oil Pressure (EOP) Control Actuator P055F - Engine Oil Pressure Out of Range functional check high oil pressure switch active   engine running   0.5 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            for time high oil pressure all above conditions fulfilled for time >= 5.0...20.0 not requested >= 0.0 [s] [s]      
Engine Oil Pressure (EOP) HP Control Actuator P055F - Engine Oil Pressure Out of Range functional check high oil pressure switch not active   engine speed engine for time high oil pressure all above conditions fulfilled for time > 2000...4500 running >= 5.0...20.0 requested > 0.0 [rpm] [s] [s] 0.5 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
Engine Oil Pressure (EOP) LP Control Actuator P0524 - Engine Oil Pressure Too Low functional check low oil pressure switch not active   engine for time engine speed all above conditions fulfilled for time running >= 5.0...20.0 > 650...1800 >= 0.0 [s] [rpm] [s] 0.5 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
Engine Oil Pump P06DC - Engine Oil Pressure Control Circuit High circuit high signal voltage > 3.3 [V] battery voltage conditions oil pump fulfilled commanded on   2.0 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
Engine Oil Pump P06DB - Engine Oil Pressure Control Circuit Low circuit low signal voltage < 1.85 [V] battery voltage conditions oil pump fulfilled commanded off   2.0 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
Engine Oil Pump P06DA - Engine Oil Pressure Control Circuit/Open open circuit output voltage, lower range output voltage, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] ignition battery voltage conditions on fulfilled   2.0 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            oil pump commanded off        
Engine Speed Sensor P0336 -Crankshaft Position Sensor "A" Circuit Range/Performance out of range engine roughness segment adaptation or engine roughness segment adaptation with catalyst heating window or engine roughness segment adaptation with auxiliary window >= |0.70| >= |0.70| >= |0.70| [%] [%] [%] Engine roughness segment adaptation diagnosis condition mode of engine roughness segment time values or Engine roughness segment adaptation diagnosis condition mode of engine roughness segment time values for hybrid vehicles: hybrid segment adaptation or fast segment adaptation finished not active active active active finished   1.00 [ms] once / DCY 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
Engine Speed Sensor P0341 - Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor rationality check engine synchronization via crankshaft and camshaft or engine synchronization via crankshaft and camshaft < 5.00 > 128.00 [°CRK] [°CRK] backwards rotation not detected   5.00 [events] multiple 2 DCY
  • Camshaft Position Sensor -G40-
  • Engine Speed Sensor -G28-
Evaporative Emission (EVAP) Canister Pipe Pressure Sensor P0451 - EVAP System Pressure Sensor/Switch "A" Circuit Range/Performance out of range high canister pipe pressure >= 144.75 [kPa]       0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Canister Pipe Pressure Sensor P0453 - EVAP System Pressure Sensor/Switch "A" Circuit High circuit high / open circuit sensor voltage > 4.80 [V]       490 [ms] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Canister Pipe Pressure Sensor P0451 - EVAP System Pressure Sensor/Switch "A" Circuit Range/Performance out of range low canister pipe pressure <= 18.75 [kPa]       0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Canister Pipe Pressure Sensor P0452 - EVAP System Pressure Sensor/Switch "A" Circuit Low circuit low sensor voltage < 0.20 [V]       490 [ms] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Evaporative Emission (EVAP) Canister Purge Valve P0459 - EVAP System Purge Control Valve "A" Circuit High circuit high actuator temperature or signal current > 160.0...200.0 > 4.0...7.0 [°C] [A] engine start engine mode EVAP purge valve opening signal (PWM) actuator not active not calibrated >= 3.13 commanded on [%] 0.6 [s] continuous 2 DCY
  • EVAP Canister Purge Regulator Valve 1 -N80-
Evaporative Emission (EVAP) Canister Purge Valve P0458 - EVAP System Purge Control Valve "A" Circuit Low circuit low signal voltage < 1.92...2.21 [V] engine start engine mode EVAP purge valve opening signal (PWM) actuator not active not calibrated <= 98.83 commanded off [%] 0.60 [s] continuous 2 DCY
  • EVAP Canister Purge Regulator Valve 1 -N80-
Evaporative Emission (EVAP) Canister Purge Valve P0444 - EVAP System Purge Control Valve "A" Circuit Open open circuit signal voltage, lower range signal voltage, upper range > 1.92...2.21 < 2.85...3.25 [V] [V] engine start engine mode EVAP purge valve opening signal (PWM) actuator not active not calibrated > 0.00; <= 98.83 commanded off [%] 0.6 [s] continuous 2 DCY
  • EVAP Canister Purge Regulator Valve 1 -N80-
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Tank Pressure Sensor P2B7D - EVAP System Pressure Sensor/Switch "C" Circuit High out of range high diff. tank vs. barometric pressure > 10.00 [kPa] time after ECM wake up > 3.0 [s] 0.6 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Tank Pressure Sensor P2B7C - EVAP System Pressure Sensor/Switch "C" Circuit Low out of range low diff. tank vs. barometric pressure < -10.00 [kPa] time after ECM wake up > 3.00 [s] 0.60 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Tank Pressure Sensor P2B7B - EVAP System Pressure Sensor/Switch "C" Circuit Range/Performance stuck in range fault suspicion difference max. deviation tank pressure and BARO vs. min. deviation tank pressure and BARO fault confirmation fuel tank vent valve stuck closed check < 0.05 fault suspicion detected [kPa] time after ECM wake up difference between tank pressure and BARO fuel level vehicle speed > 3.0 >= |0.00| 0.00...99.61 >= 0 [s] [kPa] [%] [mph] 0.1 [s] once / DCY 2 DCY
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            for time fuel temperature engine running >= 2.0 >= -9.8 >= 600.0 [s] [°C] [s]      
Evaporative Emission (EVAP) Fuel Tank Pressure Sensor P2B7A - EVAP System Pressure Sensor/Switch "C" Circuit signal check sensor signal or sensor signal < 1 > 4095.00 [-] [-] time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
sensor internal check sensor signal: electrical check or sensor signal: initialization check error detected error detected         0.5 [s] continuous 2 DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance out of range high smart module temperature > 119 [°C] ignition fuel level NVLD (EVAP-System) diagnostic mode off < 85.10 active [%] 300 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
out of range high smart module temperature > 119 [°C] engine running   30 [s] continuous 2 DCY
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2027 - EVAP Fuel Vapor Temperature Sensor Circuit High Voltage circuit high smart module temperature or signal current > 160.0...200.0 > 4.0...7.0 [°C] [A] case 1: ignition or case 2: ignition (during ECM keep alive- time) on off   0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2026 - EVAP Fuel Vapor Temperature Sensor Circuit Low Voltage circuit low signal voltage < 1.92...2.21 [V] case 1: ignition or case 2: ignition (during ECM keep alive- time) on off   0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2024 - EVAP Fuel Vapor Temperature Sensor Circuit open circuit signal voltage lower range signal voltage upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] case 1: ignition or case 2: ignition (during ECM keep alive time) on off   0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance out of range low smart module temperature < -39 [°C] engine off time ECT downstream engine IAT cross check ECT cross check fuel level >= 360.00 > -15.0 finished finished < 85.10 [min] [°C] [%] 1 [s] once / DCY 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance communication with EVAP temperature sensor response time number of checks or security bit > 1.0 > 3.00 incorrect [s] [-] case 1: ignition engine or on running   5.0 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      number of checks > 3.00 [-] case 2: ignition (during ECM keep alive- time) off        
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance rationality check reset counter > 3.00 [-] engine last ECM keep alive mode running finished   0.1 [s] once / DCY 1 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance signal dynamic check gradient smart temperature > 2 [K/min] ignition fuel level NVLD (EVAP-System) diagnostic mode off < 85.10 active [%] 300 [s] once / DCY 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance cross check diff. smart temp. @ engine start vs. ECT downstream engine @ engine start diff. smart temp. @ engine start vs. IAT @ manifold @ engine start >= 24.8 >= 24.8 [K] [K] engine off time IAT cross check ECT cross check fuel level >= 360.00 finished finished < 85.10 [min] [%] 1.0 [s] once / DCY 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor P2025 - EVAP Fuel Vapor Temperature Sensor Performance functional check diff. time between ECM and smart module > |3.0| [s] ignition ECM keep alive time off active   3.0 [s] once / DCY 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Exhaust Camshaft Position (CMP) Sensor P0366 - Camshaft Position Sensor "B" Circuit Range/Performance Bank 1 rationality check camshaft synchronisation factor engine speed gradient <= 2.300...3000.00 [-] [rpm] case 1: crankshaft gaps detected engine speed case 2: crankshaft gaps not detected engine speed >= 700.31 >= 199.69 [rpm] [rpm] 16.00 [edge] continuous 2 DCY
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Exhaust Camshaft Position (CMP) Sensor P0366 - Camshaft Position Sensor "B" Circuit Range/Performance Bank 1 signal spikes camshaft segment time < 30.00 [μs] engine running   2.00 [edge] continuous 2 DCY
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Exhaust Camshaft Position (CMP) Sensor P0368 - Camshaft Position Sensor "B" Circuit High Bank 1 circuit high number of detected referenced gaps since last detected camshaft edge high input voltage >= 2.00 detected [-]       720.00 [°CRK] continuous 2 DCY
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Exhaust Camshaft Position (CMP) Sensor P0367 - Camshaft Position Sensor "B" Circuit Low Bank 1 circuit low number of detected referenced gaps since last detected camshaft edge low input voltage >= 2.00 detected [-]       720.00 [°CRK] continuous 2 DCY
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Exhaust Camshaft Position / Crankshaft Position (CMP/CKP) Sensor P0016 - Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A adaptation value monitoring deviation of the actual camshaft adaptation or deviation of the actual camshaft adaptation < 15.00 > 15.00 [°CRK] [°CRK] crankshaft gaps camshaft position camshaft adaptation detected valid finished   2160.00 [°CRK] multiple 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
FlexRay: Controller U0080 - Vehicle Communication Bus F FlexRay communication check FlexRay lost synchronization transmitting and receiving no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 400 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
Fuel Injector Supply Voltage P0149 - Fuel Timing Error out of range high boost voltage > 75.00 [V] engine for time running >= 0.6 [s] 3.3 [s] continuous 2 DCY
  • Fuel Injectors --
  • If Fuel Injectors -- are ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel Injector Supply Voltage P0149 - Fuel Timing Error out of range low boost voltage < 50.00 [V] engine running >= 0.30 [s] 3.30 [s] continuous 2 DCY
  • Fuel Injectors --
  • If Fuel Injectors -- are ok, then replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Fuel Injector P0201 - Cylinder 1 Injector "A" Circuit short circuit fault pattern for short circuit via power stage diagnosis injector current rise time during peak phase detected< 0.05 [ms] ECT downstream engine engine speed injection time >= -39.75 < 7000.00 >= 0.00 [°C] [rpm] [s] 5760.00 continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0202 - Cylinder 2 Injector "A" Circuit short circuit fault pattern for short circuit via power stage diagnosis injector current rise time during peak phase detected< 0.05 [ms] ECT downstream engine engine speed >= -39.8 < 7000 [°C] [rpm] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            injection time >= 0 [ms]      
Fuel Injector P0203 - Cylinder 3 Injector "A" Circuit short circuit fault pattern for short circuit via power stage diagnosis injector current rise time during peak phase detected < 0.05 [ms] ECT downstream engine engine speed injection time >= -39.8 < 7000>= 0 [°C] [rpm] [ms] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0204 - Cylinder 4 Injector "A" Circuit short circuit fault pattern for short circuit via power stage diagnosis injector current rise time during peak phase detected < 0.05 [ms] ECT downstream engine engine speed injection time >= -39.8 < 7000>= 0 [°C] [rpm] [ms] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0262 - Cylinder 1 Injector "A" Circuit High circuit high fault pattern for circuit high via power stage diagnosis injector voltage detected > 2.5 [V] ECT downstream engine engine speed injection time >= -39.8 < 7000 >= 0.0 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0265 - Cylinder 2 Injector "A" Circuit High circuit high fault pattern for circuit high via power stage diagnosis injector voltage detected > 2.5 [V] ECT downstream engine engine speed injection time >= -39.8 < 7000 >= 0.0 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0268 - Cylinder 3 Injector "A" Circuit High circuit high fault pattern for circuit high via power stage diagnosis injector voltage detected > 2.5 [V] ECT downstream engine engine speed injection time >= -39.8 < 7000 >= 0.0 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0271 - Cylinder 4 Injector "A" Circuit High circuit high fault pattern for circuit high via power stage diagnosis injector voltage detected > 2.5 [V] ECT downstream engine engine speed >= -39.8 < 7000 [°C] [rpm] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            injection time >= 0.0 [s]      
Fuel Injector P0261 - Cylinder 1 Injector "A" Circuit Low circuit low fault pattern for circuit low via power stage diagnosis injector voltage detected < 2.5 [V] ECT downstream engine engine speed injection time >= -39.75< 7000.00>= 0.00 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0264 - Cylinder 2 Injector "A" Circuit Low circuit low fault pattern for circuit low via power stage diagnosis injector voltage detected < 2.5 [V] ECT downstream engine engine speed injection time >= -39.75 < 7000.00 >= 0.00 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0267 - Cylinder 3 Injector "A" Circuit Low circuit low fault pattern for circuit low via power stage diagnosis injector voltage detected < 2.5 [V] ECT downstream engine engine speed injection time >= -39.75 < 7000.00 >= 0.34 [°C] [rpm] [ms] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0270 - Cylinder 4 Injector "A" Circuit Low circuit low fault pattern for circuit low via power stage diagnosis injector voltage detected < 2.5 [V] ECT downstream engine engine speed injection time >= -39.75 < 7000.00 >= 0.00 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0201 - Cylinder 1 Injector "A" Circuit open circuit fault pattern for open circuit via power stage diagnosis injector low side voltage detected > 2.5 [V] ECT downstream engine engine speed injection time >= -39.8 < 7000 >= 0.0 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0202 - Cylinder 2 Injector "A" Circuit open circuit fault pattern for open circuit via power stage diagnosis injector low side voltage detected > 2.5 [V] ECT downstream engine engine speed >= -39.8 < 7000 [°C] [rpm] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            injection time >= 0.0 [s]      
Fuel Injector P0203 - Cylinder 3 Injector "A" Circuit open circuit fault pattern for open circuit via power stage diagnosis injector low side voltage detected > 2.5 [V] ECT downstream engine engine speed injection time >= -39.8 < 7000 >= 0.0 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Injector P0204 - Cylinder 4 Injector "A" Circuit open circuit fault pattern for open circuit via power stage diagnosis injector low side voltage detected > 2.5 [V] ECT downstream engine engine speed injection time >= -39.8 < 7000 >= 0.0 [°C] [rpm] [s] 5760.00 [°CRK] continuous 2 DCY
  • Fuel Injectors --
Fuel Level Sensor P0461 - Fuel Level Sensor "A" Circuit Range/Performance rationality check diff. fuel consumption and fuel level changes < 3.00; > 255.00 [l] general: time after ignition on refueling or defueling fuel tank level signal case 1: for tank full fuel tank level fuel consumption since last refueling or last plausibility check or case 2: for tank not full fuel level fuel consumption since last refueling or last plausibility check > 5.0 not detected valid >= 98.05 > 44.00 < 98.05 > 15.00 [s] [%] [l] [%] [l] 1.0 [s] continuous 2 DCY
  • Refer to appropriate wiring diagram. If fuel level sensor and circuitry are ok, then replace the Instrument Cluster Control Module -J285-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Fuel Pump (FP) P025D - Fuel Pump Module "A" Control Circuit High circuit high power stage temperature or signal current > 160.0...200.0 > 1.0...2.0 [°C] [A] actuator battery voltage for time commanded on > 8.94 >= 200.0 [V] [ms] 0.50 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
Fuel Pump (FP) P025C - Fuel Pump Module "A" Control Circuit Low circuit low signal voltage < 1.95...2.18 [V] actuator battery voltage for time commanded off > 8.94 >= 200.0 [V] [ms] 3.0 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
Fuel Pump (FP) P025A - Fuel Pump Module "A" Control Circuit/Open open circuit signal voltage, lower range signal voltage, upper range > 2.35...2.65 < 2.90...3.20 [V] [V] actuator battery voltage for time commanded off > 8.94 >= 200.0 [V] [ms] 0.50 [s] continuous 2 DCY
  • Fuel Delivery Unit -GX1-
Fuel Rail Pressure (FRP) Sensor P01C4 - Fuel Pressure Sensor "A" Circuit Range/Performance rationality check low deviation lambda of controller included adaptation high pressure controller output < -10.00 > 0.04 [%] [ml] general engine speed fuel mass set point fuel pressure set point gradient depending on low dynamic conditions fuel mass set point lower range for time fuel mass set point upper range fuel mass set point gradient for time 512.00...6816.005.00...1389.00 <= 30.00 > 5.00 >= 4.00 <= 671.51...782.80-1389.00...1389.00>= 5.00 [rpm] [mg/stk] [kPa] [mg/stk] [s] [mg/stk] [mg/stk] [s] 3.00 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            systems with dual injection fuel mass split-up factor >= 0.80 [-]      
Fuel Rail Pressure (FRP) Sensor P01C4 - Fuel Pressure Sensor "A" Circuit Range/Performance rationality check high deviation lambda of controller included adaptation high pressure controller output > 25.00 < -0.03 [%] [ml] general: engine speed fuel mass set point fuel pressure set point gradient depending on low dynamic conditions: fuel mass set point lower range for time fuel mass set point upper range fuel mass set point gradient for time systems with dual injection: fuel mass split-up factor 608...68165.00...1389.00 <= 3000.00 > 5.00 >= 4.0 <= 671.51...782.800.00...1389.00 >= 5.0 >= 0.80 [rpm] [mg/stk] [kPa] [mg/stk] [s] [mg/stk] [mg/stk] [s] [-] 3.0 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
Fuel Rail Pressure (FRP) System P0088 - Fuel Rail/System Pressure - Too High Bank 1 out of range high fuel pressure > 465.00 [kPa] engine engine speed time after engine start running > 512.00; < 6816.00 > 3.00 [rpm] [s] 3.00 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
Fuel Rail Pressure (FRP) System P0087 - Fuel Rail/System Pressure - Too Low Bank 1 out of range low deviation lambda of controller included adaptation high pressure controller output -50.00...50.00 > 0.06 [%] [ml] general: CSERS not active   3.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      deviation between fuel pressure set point and current fuel pressure fuel pressure > 3000.00 >= 0.00 [kPa] [kPa] particle reduction strategie engine speed fuel mass set point time after engine start diff. pressure set point for CSERS vs. pressure set point for none CSERS fuel pressure set point gradient depending on low dynamic conditions: fuel mass set point lower range for time fuel mass set point upper range fuel mass set point gradient for time flow control valve not active 608...68165.00...1389.00 > 3.0 not calibrated <= 3000.00 > 5.00 >= 4.0 <= 671.51...782.800.00...1389.00 >= 5.0 active [rpm] [mg/stk] [s] [kPa] [kPa] [mg/stk] [s] [mg/stk] [mg/stk] [s]      
Fuel Rail Pressure (FRP) System P0087 - Fuel Rail/System Pressure - Too Low Bank 1 out of range low fuel pressure dev. fuel pressure set point vs. measured fuel pressure dev. lambda of controller included adaptation Case 1: high pressure controller output or < 3500.00 > 30.00-50.00...50.00 > 0.06 [kPa] [-] [%] [ml] general: CSERS particle reduction strategie engine speed fuel mass set point time after engine start not active not active 608...68165.00...1389.00 > 3.0 [rpm] [mg/stk] [s] 3.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      Case 2: flow control valve mass fuel flow set point fuel pressure at max. value< 1389.00< 34778.00 [mg/stk] [kPa] diff. pressure set point for CSERS vs. pressure set point for none CSERS fuel pressure set point gradient depending on low dynamic conditions: fuel mass set point lower range for time fuel mass set point upper range fuel mass set point gradient for time flow control valve not calibrated <= 3000.00 > 5.00 >= 4.0 <= 671.51...782.800.00...1389.00 >= 5.0 active [kPa] [kPa] [mg/stk] [s] [mg/stk] [mg/stk] [s]      
Fuel Rail Pressure (FRP) System P0088 - Fuel Rail/System Pressure - Too High Bank 1 out of range high dev. fuel pressure set point vs. measured fuel pressure dev. lambda of controller included adaptation case 1: high pressure controller output or case 2: flow control valve mass fuel flow set point < -30.00-50.00...50.00 < -0.06 open > 15.01 [-] [%] [ml] [mg/stk] general: CSERS particle reduction strategie engine speed fuel mass set point time after engine start diff. pressure set point for CSERS vs. pressure set point for none CSERS fuel pressure set point gradient depending on low dynamic conditions: fuel mass set point lower range not active not active 608...68165.00...1389.00 > 3.0 not calibrated <= 3000.00 > 5.00 [rpm] [mg/stk] [s] [kPa] [kPa] [mg/stk] 3.0 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            for time fuel mass set point upper range fuel mass set point gradient for time flow control valve >= 4.0 <= 671.51...782.800.00...1389.00 >= 5.0 active [s] [mg/stk] [mg/stk] [s]      
Fuel Rail Pressure (FRP) P0087 - Fuel Rail/System Pressure - Too Low Bank 1 out of range low fuel pressure < 1.00 [kPa] engine speed time after engine start > 512.00; < 6816.00 > 3.00 [rpm] [s] 60.00 continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-
Fuel System P0148 - Fuel Delivery Error fuel pressure monitoring during start - functional check counter of high pressure injections during start fuel high pressure > 4.00...12.00 < 4500.10...16500.19 [-] [kPa] fuel pressure at begin of high pressure start high pressure mode selected fuel first filling ECT downstream engine <= 39.00 true active >= -48.0 [-] [°C] 0.01 [s] continuous 2 DCY
  • Check the fuel pressure and delivery quantity.
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-
Fuel Volume Regulator Control P0092 - Fuel Pressure Regulator "A" Control Circuit High circuit high (low side) current low side or actuator temperature > 12.3...15.0 > 160.0...200.0 [A] [°C] ignition or ignition (during ECM keep alive-time) time after ECU activation actuator on off > 50 commanded on [ms] 0.8 [s] continuous 2 DCY
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-
circuit high (high side) voltage high side > 2.61...3.52 [V] ignition or ignition (during ECM keep alive-time) on off   0.8 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            time after ECU activation actuator > 50 commanded off [ms]      
Fuel Volume Regulator Control P0091 - Fuel Pressure Regulator "A" Control Circuit Low circuit low (low side) voltage low side < 1.755...2.392 [V] ignition or ignition (during ECM keep alive-time) time after ECU activation actuator on off > 50 commanded off [ms] 0.8 [s] continuous 2 DCY
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-
circuit low (high side) current high side or actuator temperature > 13.5...16.5 > 160.0...200.0 [A] [°C] ignition or ignition (during ECM keep alive-time) time after ECU activation actuator on off > 50 commanded on [ms] 0.8 [s] continuous 2 DCY
Fuel Volume Regulator Control P0090 - Fuel Pressure Regulator "A" Control Circuit/Open open circuit high side voltage: voltage, lower range voltage, upper range < 1.75...2.40 > 2.61...3.52 [V] [V] ignition or ignition (during ECM keep alive-time) time after ECU activation actuator on off > 50 commanded on [ms] 0.8 [s] continuous 2 DCY
  • Fuel Metering Valve -N290-
  • Fuel Delivery Unit -GX1-
open circuit low side voltage: voltage, lower range < 1.75...2.40 [V] ignition or on   0.8 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      voltage, upper range > 2.61...3.52 [V] ignition (during ECM keep alive-time) time after ECU activation actuator off > 50 commanded off [ms]      
High Oil Pressure Switch P055C - Engine Oil Pressure Sensor/Switch "B" Low functional check high oil pressure switch active   engine EOT engine off time not running > -28.0 > 15.0...120.0 [°C] [s] 0.5 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
Idle Speed Control (ISC) P0506 - Idle Control System RPM - Lower Than Expected function monitoring: engine speed deviation diff. actual engine speed vs. engine speed set point integrated I-part of idle speed controller < -100 not calibrated [rpm] general conditions: engine CSERS idle speed control monitor time after engine start EVAP purge flow throttle actuator torque intervention for safety accelerator pedal engine stalling prevention extended idle operation at EOL clutch (manual transmission only) BARO vehicle system voltage running not active > 4.0...10.0 < 4.00 commanded on not active <= 0.00 not active not active not actuated not calibrated 0.00...639.98 [s] [kg/h] [%] [kPa] [V] 9.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ECT downstream engine change of idle speed set point for time additional conditions: after dynamic conditions: gear shift lever (automatic transmission only) accelerator pedal vehicle speed for time" not PHEV" fulfilled: vehicle speed or PHEV fulfilled: vehicle speed or engine decoupled in idle condition ICE clutch adaptation for time only for manual transmission: engine load > -40.0 < 20 >= 4.0 not calibrated <= 0.00 <= 0.6 >= 3.0 <= 0 <= 0 active not active > 10.0 < 50.00 [°C] [rpm] [s] [%] [mph] [s] [mph] [mph] [s] [%]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Idle Speed Control (ISC) P0507 - Idle Control System RPM - Higher Than Expected function monitoring: engine speed deviation diff. actual engine speed vs. engine speed set point integrated I-part of idle speed controller > 100 not calibrated [rpm] general conditions: engine CSERS idle speed control monitor time after engine start EVAP purge flow throttle actuator torque intervention for safety accelerator pedal engine stalling prevention extended idle operation at EOL clutch (manual transmission only) BARO vehicle system voltage ECT downstream engine change of idle speed set point for time additional conditions: after dynamic conditions: gear shift lever (automatic transmission only) running not active > 4.0...10.0 < 4.00 commanded on not active <= 0.00 not active not active not actuated not calibrated 0.00...639.98 > -40.0 < 20 >= 4.0 not calibrated [s] [kg/h] [%] [kPa] [V] [°C] [rpm] [s] 9.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            accelerator pedal vehicle speed for time or "not PHEV" fulfilled: vehicle speed or PHEV fulfilled: vehicle speed or only for hybrid: engine decoupled in idle condition ICE clutch adaptation for time <= 0.00 <= 1 >= 3.0 <= 0 <= 0 active not active > 10.0 [%] [mph] [s] [mph] [mph] [s]      
Ignition Coil P2301 - Ignition Coil "A" Primary Control Circuit High circuit high diagnosis by inactive low side switch in ATIC: output voltage in OFF state or diagnosis by active low side switch in ATIC: output temperature from ATIC in ON state > 4.95...5.285 > 160.0...200.0 [V] [°C] general conditions: engine speed engine stop diagnosis by inactive low side switch in ATIC: actuator > 512.00 not active commanded off [rpm] 0.5 [s] continuous 2 DCY
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or output current in ON state > 100...180 [mA] or diagnosis by active low side switch in commanded on        
ATIC: actuator
Ignition Coil P2304 - Ignition Coil "B" Primary Control Circuit High circuit high diagnosis_by_inactive_low side switch in ATIC: output voltage in OFF state or diagnosis_by_active_low side switch in ATIC: output temperature from ATIC in ON state or output current in ON state > 4.95...5.285 > 160.0...200.0 > 100...180 [V] [°C] [mA] general conditions: engine speed engine stop diagnosis_by_inactive_low side switch in ATIC: actuator or diagnosis_by_active_low side switch in ATIC: actuator > 512.00 not active commanded off commanded on [rpm] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2307 - Ignition Coil "C" Primary Control Circuit High circuit high diagnosis_by_inactive_low side switch in ATIC: output voltage in OFF state or diagnosis_by_active_low side switch in ATIC: output temperature from ATIC in ON state or output current in ON state > 4.95...5.285 > 160.0...200.0 > 100...180 [V] [°C] [mA] general conditions: engine speed engine stop diagnosis_by_inactive_low side switch in ATIC: actuator or diagnosis_by_active_low side switch in ATIC: actuator > 512.00 not active commanded off commanded on [rpm] 0.48 [s] continuous 2 DCY
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Ignition Coil P2310 - Ignition Coil "D" Primary Control Circuit High circuit high diagnosis_by_inactive_low side switch in ATIC: output voltage in OFF state or diagnosis_by_active_low side switch in ATIC: output temperature from ATIC in ON state or output current in ON state > 4.95...5.285 > 160.0...200.0 > 100...180 [V] [°C] [mA] general conditions:engine speed engine stopdiagnosis_by_inactive_low side switch in ATIC: actuator or diagnosis_by_active_low side switch in ATIC: actuator > 512.00 not active commanded off commanded on [rpm] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2300 - Ignition Coil "A" Primary Control Circuit Low circuit low output current in ON state > 50...100 [mA] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active > 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2303 - Ignition Coil "B" Primary Control Circuit Low circuit low output current in ON state > 50...100 [mA] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active > 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2306 - Ignition Coil "C" Primary Control Circuit Low circuit low output current in ON state > 50...100 [mA] engine speed > 512.00 [rpm] 0.48 [s] continuous 2 DCY
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ECT downstream engine engine stop battery voltage actuator > -30.00 not active > 9.95 commanded on [°C] [V]      
Ignition Coil P2309 - Ignition Coil "D" Primary Control Circuit Low circuit low output current in ON state > 50...100 [mA] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active > 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2302 - Ignition Coil "A" Secondary Circuit open circuit output voltage in OFF state, lower range output voltage in OFF state, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active > 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2305 - Ignition Coil "B" Secondary Circuit open circuit output voltage in OFF state, lower range output voltage in OFF state, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active > 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Ignition Coil P2308 - Ignition Coil "C" Secondary Circuit open circuit output voltage in OFF state, lower range output voltage in OFF state, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active > 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Coil P2311 - Ignition Coil "D" Secondary Circuit open circuit output voltage in OFF state, lower range output voltage in OFF state, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] engine speed ECT downstream engine engine stop battery voltage actuator > 512.00 > -30.00 not active> 9.95 commanded on [rpm] [°C] [V] 0.48 [s] continuous 2 DCY
  • Ignition Coils --
Ignition Control (IC) - catalyst temperature hold strategy (monitor requirement according to (e) (16.4)) P050B - Cold Start Ignition Timing Performance Catalyst Temperature Hold Mode ignition timing monitor ratio ignition angle efficiency integral to time @ idle speed > 0.20 [-] ECT @ start time after ICE start ICE state or time after change of ICE state BARO ICE stop request by stop/start-system ignition catalyst temperature hold mode -40.0...215.0 > 4.0 idle speed > 0.0 > 0.00 not detected on active [°C] [s] [s] [kPa] 0.1 [s] once / DCY 2 DCY
  • Throttle Valve Control Module -GX3-
  • Check for any engine speed sensor or ignition coil faults.
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            CSERS conditions ignition angle efficiency set point ICE state for time modeled pressure quotient @ throttle diff. air mass set point vs. filtered air mass set point for load dynamic detection for time diff. ICE speed vs. filtered ICE speed for ICE speed dynamic detection for time vehicle speed or only for hybrid ICE from drivetrain ICE state conditions for result decision: catalyst temperature hold mode above conditions fulfilled for time not active<= 0.80 idle speed >= 0.1 <= 1.00 <= |20000.00| >= 0.0 <= |8160| >= 0.0 <= 2 decoupled idle speed finished >= 5.0 [-] [s] [-] [mg/stk] [s] [rpm] [s] [mph] [s]      
Ignition Control (IC) - catalyst temperature hold strategy (monitor requirement according to (e) (16.4)) P13EA - Cold Start Ignition Timing Performance Off Idle Catalyst Temperature Hold Mode ignition timing monitor ratio ignition angle efficiency integral to time @ idle speed > 0.15 [-] ECT @ start time after ICE start -40.0...215.0 > 4.0 [°C] [s] 0.1 [s] once / DCY 2 DCY
  • If a related sensor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes set, replace the Engine/Motor Control Module --. Refer to appropriate repair information.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            ICE state or time after change of ICE state BARO ICE stop request by stop/start-system ignition catalyst temperature hold mode CSERS conditions ignition angle efficiency set point ICE state for time diff. air mass set point vs. filtered air mass set point for load dynamic detection for time diff. ICE speed vs. filtered ICE speed for ICE speed dynamic detection for time vehicle speed condition for result decision: catalyst temperature hold mode above conditions fulfilled for time part load > 0.0 > 0.00 not detected on active not active <= 0.85 part load >= 0.3 <= |20000.00| >= 0.0 <= |8160 |>= 0.0 > 2 finished >= 1.8 [s] [kPa] [-] [s] [mg/stk] [s] [rpm] [s] [mph] [s]      

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Intake Air (IA) System P0068 - MAP/MAF - Throttle Position Correlation rationality check @ engine running Case 1: sensor value too high deviation of modelled reduced throttle area or deviation of modelled reduced throttle area total mixture correction (lambda controller + adaption) or Case 2: mass flow too high deviation of modelled reduced throttle area or deviation of modelled reduced throttle area total mixture correction (lambda controller + adaption) or Case 3: sensor value too low deviation of modelled reduced throttle area or deviation of modelled reduced throttle area total mixture correction (lambda controller + adaption) or Case 4: mass flow too low deviation of modelled reduced throttle area > 69.00...94.00 > 40.00...92.00-27.00...30.00 > 65.00...75.00 > 35.00...55.00 > 30.00 < -90.00...-70.00 < -80.00...-60.00-27.00...30.00 < -90.00 [%] [%] [%] [%] [%] [%] [%] [%] [%] [%] reduced throttle Area based intake manifold model throttle position engine speed pressure ratio @ throttle engine start fast throttle adaption first derivative of MAP barometric pressure plausibility diagnosis fuel cut off first derivative of MAP for time time after engine start time after first start of driving cycle boost pressure upstream throttle BARO or measured barometric pressure sensor value measured boost pressure sensor value active 0.00...100.00576...30080.21...0.56 not active finished-20.00...20.00 finished not active >= -40.00 >= 1.0 > 5.0 > 5.0 < 135.0073.00...107.50 valid valid [°TPS] [rpm] [-] [kPa/s] [kPa/s] [s] [s] [s] [kPa][ kPa] 1.7 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Charge Air Pressure Sensor -G31-
  • Manifold Absolute Pressure Sensor -G71-
  • EVAP Canister Purge Regulator Valve 1 -N80-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or deviation of modelled reduced throttle area total mixture correction (lambda controller + adaption) < -80.00...-60.00 < -27.00 [%] [%]            
Intake Air Temperature (IAT) Sensor @ Manifold P0111 - Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 1 cross check high side: reference measuringdiff. IAT @ manifold @ cold start vs. AAT @ cold start diff. IAT @ manifold @ cold start vs. ECT downstream engine @ cold start diff. IAT @ manifold @ cold start vs. ECT @ radiator outlet @ cold start min. amount of faulty reference measurements to detect defective sensor or low side: reference measuring diff. AAT @ cold start vs. IAT @ manifold @ cold start diff. ECT downstream engine @ cold start vs. IAT @ manifold @ cold start diff. ECT @ radiator outlet @ cold start vs. IAT @ manifold @ cold start min. amount of faulty reference measurements to detect defective sensor > 25.0 not calibrated > 25.02.00 > 25.0 not calibrated > 25.02.00 [K] [K] [K] [-] [K] [K] [K] [-] ignition for time engine off time engine off time time after engine start number of temperature sensors car heater depending on mean value condition mean value of all temperature sensors @ cold start number of valid sensors depending on block heater / solar radiation detection time after engine start vehicle speed for time diff. actual IAT @ manifold vs. min. IAT @ manifold diff. actual ECT downstream engine vs. min. ECT downstream engine on 1.5...900.0 >= 360.00 plausible <= 410.0 >= 3.00 not available >= -40.0 >= 2.00 >= 0.0 >= 22 >= 20.0 < |8.0| not calibrated [s] [min] [s] [-] [°C] [-] [s] [mph] [s] [K] [K] 0.3 [s] once / DCY 2 DCY
  • Manifold Absolute Pressure Sensor -G71-
  • Charge Air Pressure Sensor -G31-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            diff. actual AAT vs. min. AAT diff. actual ECT @ radiator outlet vs. min. ECT @ radiator outlet < |8.0| < |8.0| [K] [K]      
Intake Air Temperature (IAT) Sensor downstream Throttle P0113 - Intake Air Temperature Sensor 1 Circuit High Bank 1 circuit high / open circuit IAT sensor voltage > 4.50 [V] heat rate intake manifold reference air temperature >= 0.00 >= -40.50 [-] [°C] 600.00 [ms] continuous 2 DCY
  • Manifold Absolute Pressure Sensor -G71-
  • Charge Air Pressure Sensor -G31-
Intake Air Temperature (IAT) Sensor downstream Throttle P0112 - Intake Air Temperature Sensor 1 Circuit Low Bank 1 circuit low IAT sensor voltage < 0.10 [V]       0.6 [s] continuous 2 DCY
  • Manifold Absolute Pressure Sensor -G71-
  • Charge Air Pressure Sensor -G31-
Intake Camshaft Position (CMP) Sensor P0341 - Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor rationality check camshaft synchronization factor engine speed gradient <= 1.700...3000.00 [-] [rpm] case 1: crankshaft gaps detected engine speed or case 2: crankshaft gaps not detected engine speed >= 700.31 >= 199.69 [rpm] [rpm] 16.00 [edge] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Intake Camshaft Position (CMP) Sensor P0341 - Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor signal spikes camshaft segment time < 30 [μs] engine running   2.00 [edge] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Intake Camshaft Position (CMP) Sensor P0343 - Camshaft Position Sensor "A" Circuit High Bank 1 or Single Sensor circuit high number of detected referenced gaps since last detected camshaft edge high input voltage >= 2.00 detected [-]       720.00 [°CRK] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Intake Camshaft Position (CMP) Sensor P0342 - Camshaft Position Sensor "A" Circuit Low Bank 1 or Single Sensor circuit low number of detected referenced gaps since last detected camshaft edge low input voltage >= 2.00 detected [-]       720.00 [°CRK] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Position Sensor 3 -G300-
  • Engine Speed Sensor -G28-
Intake Camshaft Position / Crankshaft Position (CMP/CKP) Sensor P0017 - Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B adaptation value monitoring deviation of the actual camshaft adaptation or < -15.00 [°CRK] crankshaft gaps camshaft position detected valid   2160.00 [°CRK] multiple 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
  • Camshaft Position Sensor 3 -G300-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      deviation of the actual camshaft adaptation > 15.00 [°CRK] camshaft adaptation finished        
Intake Manifold Runner Control (IMRC) Actuator P2004 - Intake Manifold Runner Control Stuck Open Bank 1 functional check: stuck open signal voltage for time > 1.89>= 2.52 [V] [s] actuator time after engine start catalyst heating port flap adaption commanded off > 5.00 not calibrated not running [s] 0.20 [s] continuous 2 DCY
  • Intake Manifold Runner Control Valve -N316-
  • Intake Manifold Runner Position Sensor -G336-
Intake Manifold Runner Control (IMRC) Actuator P2006 - Intake Manifold Runner Control Stuck Closed Bank 1 intrusive monitor functional check: stuck close signal voltage for time < 3.10 >= 2.52 [V] [s] actuator time after engine start catalyst heating port flap adaption commanded on > 5.00 not calibrated not running [s] 0.20 [s] continuous 2 DCY
  • Intake Manifold Runner Control Valve -N316-
  • Intake Manifold Runner Position Sensor -G336-
Intake Manifold Runner Control (IMRC) Actuator P2015 - Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1 intrusive monitor adaptation value monitoring diff. actual value vs. substitution value @ lower mechanical threshhold or diff. actual value vs. substitution value @ upper mechanical threshhold failed adaptations > |0.70| > |0.70| >= 1.00 [V] [V] [-] modeled pressure quotient engine engine speed ECT downstream engine battery voltage catalyst heating intake manifold runner flap adaptation < 0.75 running > 512; < 1504 > -30.0 > 9.95 not calibrated not finished [-] [rpm] [°C] [V] 0.04 [s] once / Lifetime 2 DCY
  • Intake Manifold Runner Position Sensor -G336-
  • Intake Manifold Runner Control Valve -N316-
Intake Manifold Runner Control (IMRC) Actuator P2010 - Intake Manifold Runner Control Circuit High Bank 1 circuit high power stage temperature or > 160.0...200.0 [°C] engine actuator running commanded on   0.5 [s] continuous 2 DCY
  • Intake Manifold Runner Control Valve -N316-
  • Intake Manifold Runner Position Sensor -G336-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      output current > 4.0...7.0 [A]            
Intake Manifold Runner Control (IMRC) Actuator P2009 - Intake Manifold Runner Control Circuit Low Bank 1 circuit low output voltage (hardware values) < 1.92...2.21 [V] engine actuator running commanded off   0.50 [s] continuous 2 DCY
  • Intake Manifold Runner Control Valve -N316-
  • Intake Manifold Runner Position Sensor -G336-
Intake Manifold Runner Control (IMRC) Actuator P2008 - Intake Manifold Runner Control Circuit/Open Bank 1 open circuit output voltage, lower range output voltage, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] engine actuator running commanded off   2.0 [s] continuous 2 DCY
  • Intake Manifold Runner Control Valve -N316-
  • Intake Manifold Runner Position Sensor -G336-
Intake Manifold Runner Control (IMRC) Position Sensor P2017 - Intake Manifold Runner Position Sensor/Switch Circuit High Bank 1 circuit high intake manifold runner flap position sensor voltage > 4.80 [V] engine start not active   0.5 [s] continuous 2 DCY
  • Intake Manifold Runner Position Sensor -G336-
  • Intake Manifold Runner Control Valve -N316-
Intake Manifold Runner Control (IMRC) Position Sensor P2014 - Intake Manifold Runner Position Sensor/Switch Circuit Bank 1 circuit low intake manifold runner flap position sensor voltage < 0.20 [V] engine start not active   0.5 [s] continuous 2 DCY
  • Intake Manifold Runner Position Sensor -G336-
  • Intake Manifold Runner Control Valve -N316-
Intake Manifold P0299 - Turbocharger/Supercharger "A" Underboost Condition functional check difference between actual turbocharger speed and maximum turbocharger speed set point for time boost pressure control value > 9003 > 0.5 > 20.75...35.00 [rpm] [s] [%] engine ECT IAT @ throttle engine speed diff. pressure upstream throttle vs. pressure upstream throttle at wide open throttle boost pressure control deviation difference between filtered boost pressure and basic boost pressure difference between filtered boost pressure set point and basic boost pressure boost pressure set point actual boost pressure above conditions fulfilled for time running > -20.3 > -48.02800...6800 > 10.00 < |20.00| > 40.01 > 40.01 > 6.00 < 10.00 > 0.5 [°C] [°C] [rpm] [kPa] [kPa] [kPa] [kPa] [kPa] [kPa] [s] 10 [ms] continuous 2 DCY
  • Charge Air Pressure Control Module -GX34-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            no intervention from other systems: external torque request misfire fuel cut off above conditions fulfilled for time not demanded not detected not active >= 1.0 [s]      
Knock Control P039B - Cylinder 1 Pressure Too High function check slow detection: ratio knock sensor to knock threshold in main knock window for time or ratio knock sensor to noise level in pre knock window for time or ratio knock sensor to noise level in pre knock window ratio knock sensor to knock threshold in main knock window for time or torque limitation factor number of detected knock events > 2.00...3.00 >= 4500.00...7200.00> 3.50...5.00 >= 4320.00...6480.00> 3.50...5.00 > 2.00...3.00 >= 4320.00...6480.00< 0.80 > 2.00 [-] [°CRK] [-] [°CRK] [-] [-] [°CRK] [-] [-] engine ECT downstream engine engine speed engine load MAF air mass delay time dynamic engine speed running > 59.31216...67200.00...100.00 >= 501.13...599.18 not calibrated not calibrated not active [°C] [rpm] [%] [mg/stk] [mg/stk] [seg] 900.00 [°CRK] continuous 2 DCY
  • This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.
  • Check the spark plugs visually for signs of fouling.
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Knock Sensor 1 -G61-
  • Engine Speed Sensor -G28-
function check fast detection:     engine running   900.00 [°CRK] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      ratio knock sensor to knock threshold in main knock window for time or ratio knock sensor to noise level in pre knock window for time case 1: ratio filtered engine roughness to misfire detection threshold or case 2: ratio normalized engine roughness to misfire detection threshold or case 3: ratio filtered engine roughness to misfire detection threshold or ratio normalized engine roughness to misfire detection threshold > 1.50...2.50 >= 540.00 > 2.75...4.50 >= 360.00 <= 0.41...0.59 not calibrated not calibrated not calibrated [-] [°CRK] [-] [°CRK] [-] [-] [-] [-] ECT downstream engine engine speed engine load MAF air mass delay time misfire detection dynamic engine speed previous cylinder shut-off > 59.31216...67200.00...100.00 >= 501.13...599.18 not calibrated not calibrated active not calibrated not active [°C] [rpm] [%] [mg/stk] [mg/stk] [seg]      
Knock Control P03A5 - Cylinder 2 Pressure Too High function check slow detection: ratio knock sensor to knock threshold in main knock window for time or > 2.00...3.00 >= 4500.00...7200.00 [-] [°CRK] engine ECT downstream engine engine speed engine load running > 59.31216...67200.00...100.00 [°C] [rpm] [%] 900.00 [°CRK] continuous 2 DCY
  • This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.
  • Check the spark plugs visually for signs of fouling.
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Knock Sensor 1 -G61-
  • Engine Speed Sensor -G28-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      ratio knock sensor to noise level in pre knock window for time or ratio knock sensor to noise level in pre knock window ratio knock sensor to knock threshold in main knock window for time or torque limitation factor number of detected knock events > 3.50...5.00 >= 4320.00...6480.00> 3.50...5.00 > 2.00...3.00 >= 4320.00...6480.00< 0.80 > 2.00 [-] [°CRK] [-] [-] [°CRK] [-] [-] MAF air mass delay time dynamic engine speed >= 501.13...599.18 not calibrated not calibrated not active [mg/stk] [mg/stk] [seg]      
function check fast detection: ratio knock sensor to knock threshold in main knock window for time or ratio knock sensor to noise level in pre knock window for time case 1: ratio filtered engine roughness to misfire detection threshold or case 2: ratio normalized engine roughness to misfire detection threshold > 1.50...2.50 >= 540.00 > 2.75...4.50 >= 360.00 <= 0.41...0.59 not calibrated [-] [°CRK] [-] [°CRK] [-] [-] engine ECT downstream engine engine speed engine load MAF air mass delay time misfire detection dynamic engine speed previous cylinder shut-off running > 59.31216...67200.00...100.00 >= 501.13...599.18 not calibrated not calibrated active not calibrated not active [°C] [rpm] [%] [mg/stk] [mg/stk] [seg] 900.00 [°CRK] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or case 3: ratio filtered engine roughness to misfire detection threshold or ratio normalized engine roughness to misfire detection threshold not calibrated not calibrated [-] [-]            
Knock Control P03AF - Cylinder 3 Pressure Too High function check slow detection: ratio knock sensor to knock threshold in main knock window for time or ratio knock sensor to noise level in pre knock window for time or ratio knock sensor to noise level in pre knock window ratio knock sensor to knock threshold in main knock window for time or torque limitation factor number of detected knock events > 2.00...3.00 >= 4500.00...7200.00> 3.50...5.00 >= 4320.00...6480.00> 3.50...5.00 > 2.00...3.00 >= 4320.00...6480.00< 0.80 > 2.00 [-] [°CRK] [-] [°CRK] [-] [-] [°CRK] [-] [-] engine ECT downstream engine engine speed engine load MAF air mass delay time dynamic engine speed running > 59.31216...67200.00...100.00 >= 501.13...599.18 not calibrated not calibrated not active [°C] [rpm] [%] [mg/stk] [mg/stk] [seg] 900.00 [°CRK] continuous 2 DCY
  • This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.
  • Check the spark plugs visually for signs of fouling.
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Knock Sensor 1 -G61-
  • Engine Speed Sensor -G28-
function check fast detection:     engine running   900.00 [°CRK] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      ratio knock sensor to knock threshold in main knock window for time or ratio knock sensor to noise level in pre knock window for time case 1: ratio filtered engine roughness to misfire detection threshold or case 2: ratio normalized engine roughness to misfire detection threshold or case 3: ratio filtered engine roughness to misfire detection threshold or ratio normalized engine roughness to misfire detection threshold > 1.50...2.50 >= 540.00 > 2.75...4.50 >= 360.00 <= 0.41...0.59 not calibrated not calibrated not calibrated [-] [°CRK] [-] [°CRK] [-] [-] [-] [-] ECT downstream engine engine speed engine load MAF air mass delay time misfire detection dynamic engine speed previous cylinder shut-off > 59.31216...67200.00...100.00 >= 501.13...599.18 not calibrated not calibrated active not calibrated not active [°C] [rpm] [%] [mg/stk] [mg/stk] [seg]      
Knock Control P03B9 - Cylinder 4 Pressure Too High function check slow detection: ratio knock sensor to knock threshold in main knock window for time or > 2.00...3.00 >= 4500.00...7200.00 [-] [°CRK] engine ECT downstream engine engine speed engine load running > 59.31216...67200.00...100.00 [°C] [rpm] [%] 900.00 [°CRK] continuous 2 DCY
  • This DTC may set due to poor fuel quality or fuel that has aged excessively. If necessary, drain the fuel from the vehicle and replace with fresh fuel.
  • Check the spark plugs visually for signs of fouling.
  • Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.
  • Knock Sensor 1 -G61-
  • Engine Speed Sensor -G28-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      ratio knock sensor to noise level in pre knock window for time or ratio knock sensor to noise level in pre knock window ratio knock sensor to knock threshold in main knock window for time or torque limitation factor number of detected knock events > 3.50...5.00 >= 4320.00...6480.00> 3.50...5.00 > 2.00...3.00 >= 4320.00...6480.00< 0.80 > 2.00 [-] [°CRK] [-] [-] [°CRK] [-] [-] MAF air mass delay time dynamic engine speed >= 501.13...599.18 not calibrated not calibrated not active [mg/stk] [mg/stk] [seg]      
function check fast detection: ratio knock sensor to knock threshold in main knock window for time or ratio knock sensor to noise level in pre knock window for time case 1: ratio filtered engine roughness to misfire detection threshold or case 2: ratio normalized engine roughness to misfire detection threshold > 1.50...2.50 >= 540.00 > 2.75...4.50 >= 360.00 <= 0.41...0.59 not calibrated [-] [°CRK] [-] [°CRK] [-] [-] engine ECT downstream engine engine speed engine load MAFair mass delay time misfire detection dynamic engine speed previous cylinder shut-off running > 59.31216...67200.00...100.00 >= 501.13...599.18 not calibrated not calibrated active not calibrated not active [°C] [rpm] [%] [mg/stk] [mg/stk] [seg] 900.00 [°CRK] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or case 3: ratio filtered engine roughness to misfire detection threshold or ratio normalized engine roughness to misfire detection threshold not calibrated not calibrated [-] [-]            
Knock Control P0606 - ECM/PCM Processor functional check knock control failure   engine running   64.00 [seg] continuous 2 DCY
  • Replace the Engine/Motor Control Module -J623-. Refer to appropriate repair information.
Knock Sensor (KS) P0327 - Knock/Combustion Vibration Sensor 1 Circuit Low Bank 1 or Single Sensor out of range signal voltage for time < 0.12...0.31 > 75.00 [V] [seg] ECT downstream engine air mass engine speed fuel cut off diff. basic vs. actual ignition angle > 59.25 > 250.01 > 2016.00 not active <= 12.00 [°C] [mg/stk] [rpm] [°CRK] 40.00 [seg] continuous 2 DCY
  • Knock Sensor 1 -G61-
Knock Sensor (KS) P0326 - Knock/Combustion Vibration Sensor 1 Circuit Range/Performance Bank 1 or Single Sensor rationality check low diff. knock sensor signal vs. average knock sensor signal for time < 0.00...0.12 >= 75.00 [V] [seg] ECT downstream engine air mass fuel cut off diff. basic vs. actual ignition angle > 59.25 > 250.01 not active <= 12.00 [°C] [mg/stk] [-] [°CRK] 40.00 [seg] continuous 2 DCY
  • Knock Sensor 1 -G61-
LIN: Active Grille Air Shutter U0585 - Invalid Data Received From Active Grille Air Shutter Module "A" - if equipped - communication with Active Grille Air Shutter received data out of valid range   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 1.1 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
LIN: Active Grille Air Shutter U0284 - Lost Communication With Active Grille Air Shutter Module "A" - if equipped - communication with Active Grille Air Shutter received message no message   battery voltage 9.50...16.00 [V] 3.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            time after ignition on 0.5 [s]      
LIN: Active Grille Air Shutter U0585 - Invalid Data Received From Active Grille Air Shutter Module "A" - if equipped - communication with Active Grille Air Shutter received message implausible message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 3.0 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
LIN: Controller U0092 - Vehicle Communication Bus H - if equipped - reading back sent message LIN message no feedback   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 2.9 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
LIN: Controller U0093 - Vehicle Communication Bus H Performance communication check global time out receiving no message   battery voltage time after ignition on 9.50...16.000.5 [V] [s] 2.9 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
Low Oil Pressure Switch P0522 - Engine Oil Pressure Sensor/Switch "A" Low functional check low oil pressure switch active   engine EOT engine off time not running > -28.0 > 15.0...120.0 [°C] [s] 0.5 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
Main Relay P068A - ECM/PCM Power Relay De-Energized Performance - Too Early rationality check during engine running sensed circuit voltage < 5.00 [V] actuator for time time commanded on >= 0.10 [s] 0.10 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
Main Relay P068B - ECM/PCM Power Relay De-Energized Performance - Too Late rationality check during engine off sensed circuit voltage > 6.00 [V] actuator for time time commanded off >= 0.25 [s] 0.10 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-
Main Relay P0687 - ECM/PCM Power Relay Control Circuit High circuit high main relay driver temperature or main relay output current > 175.0...195.0 > 1.0...2.3 [°C] [A] actuator for time commanded on >= 0.4 [s] 0.20 [s] continuous 2 DCY
  • Motronic Engine Control Module Power Supply Relay -J271-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Manifold Absolute Pressure (MAP) Sensor P0108 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit High circuit high intake manifold pressure sensor voltage > 4.80 [V]       490.00 [ms] continuous 2 DCY
  • Manifold Absolute Pressure Sensor -G71-
Manifold Absolute Pressure (MAP) Sensor P0107 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Low circuit low intake manifold pressure sensor voltage < 0.20 [V]       490 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Manifold Absolute Pressure Sensor -G71-
Manifold Absolute Pressure (MAP) Sensor P2279 - Intake Air System Leak Bank 1 large leakage detection diff. MAP set point vs. actual MAP < -15.00...-10.00 [kPa] fast throttle adaptation MAP gradient vehicle speed time after engine start time after first start of dcy engine speed, lower range engine speed, upper range IAT @ manifold ECT downstream engine pressure quotient @ throttle load dynamic conditions: dynamic engine speed dynamic air mass finished-20.00...20.00 <= 1 > 5.0 > 5.0 > 576 < 3000 > -40.0 > -39.80.15...0.60 < 8160 < |15.01| [kPa/s] [mph] [s][s] [rpm] [rpm] [°C] [°C] [-] [rpm] [mg/stk] 6.0 [s] continuous 2 DCY
  • Check for air leaks near the throttle body, oil fill cap not tight or oil dipstick not seated in tube. Also check for any engine gaskets that can cause additional air to enter the crankcase can set this fault as the PCV system is not metered. If a vacuum leak or crankcase seal is the cause, the idle may be rough or unstable.
  • Throttle Valve Control Module -GX3-
  • Manifold Absolute Pressure Sensor -G71-
  • EVAP Canister Purge Regulator Valve 1 -N80-
Manifold Absolute Pressure (MAP) Sensor P0106 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance rationality check throttle opening area correction included controller and adaption lambda of controller included adaption or throttle opening area correction included controller and adaption > 35.00...75.00 < -27.00 < -90.00...-30.00 [%] [%] [%] intake manifold model adaption by throttle opening area throttle position engine speed pressure quotient @ throttle active 0.00...100.00576...30080.21...0.56 [°TPS] [rpm] [-] 1.7 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Manifold Absolute Pressure Sensor -G71-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      lambda of controller included adaption > 30.00 [%] engine fast throttle adaption manifold pressure gradient fuel cut off manifold pressure gradient for time throttle actuator MAF sensor or MAP sensor time after engine start time after first start of driving cycle pressure upstream throttle BARO or barometric pressure sensor running finished-20.00...20.00 not active >= -40.00 >= 1.0 commanded on active active > 5.0 > 5.0 < 135.0073.00...107.50 not active [kPa/s] [kPa/s] [s] [s] [s] [kPa] [kPa]      
Manifold Absolute Pressure (MAP) Sensor P0106 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance engine standing cross check Case 1: charged engine diff. BARO vs. MAP diff. turbocharger boost pressure vs. MAP > |8.50| > |8.50| [kPa] [kPa] Case A: engine stop during DCY engine vehicle speed stopped < 0.6 [mph] 1.0 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
  • Manifold Absolute Pressure Sensor -G71-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      diff. BARO vs. turbocharger boost pressure or Case 2: non charged engine diff. BARO mean value vs. MAP mean value diff. deviation BARO mean value to mean value (MAP mean value, BARO mean value, BARO @ ECM keep alive time and MAP @ ECM keep alive time) diff. deviation MAP mean value to mean value (MAP mean value, BARO mean value, BARO @ ECM keep alive time and MAP @ ECM keep alive time) diff. BARO mean value @ ECM keep alive vs. MAP mean value @ ECM keep alive time diff. BARO mean value vs. MAP mean value <= |8.50| not calibrated not calibrated not calibrated not calibrated not calibrated [kPa] [kPa] [kPa] [kPa] [kPa] [kPa] engine @ driving cycle for time or Case B: engine stop @ start of DCY engine vehicle speed engine @ driving cycle not calibrated >= 10.0 stopped < 0.6 not calibrated [s] [mph]      
ECM keep alive-time cross check Case 1: charged engine diff. BARO vs. MAP diff. BARO vs. turbocharger boost pressure diff. turbocharger boost pressure vs. MAP or Case 2: non charged engine diff. BARO mean value @ ECM keep alive vs. MAP mean value @ ECM keep alive time > |8.50| <= |8.50| > |8.50| not calibrated [kPa] [kPa] [kPa] [kPa] engine vehicle speed ECM keep alive time stopped < 0.610.0...6553.5 [mph] [s] 1.0 [s] continuous 2 DCY  
idle speed cross check Case 1: charged engine diff. BARO @ idle speed vs. turbocharger boost pressure @ idle speed diff. turbocharger boost pressure @ full load vs. MAP @ full load or Case 2: non charged engine <= |12.00| > |10.00| [kPa] [kPa] throttle position engine speed time since idle speed for time <= 4.50 <= 1250 > 10.0 >= 2.0 [°TPS] [rpm] [s] [s] 1.0 [s] continuous 2 DCY  

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      MAP not calibrated [kPa]            
fuel cut off cross check Case 1: charged engine diff. BARO @ idle speed vs. turbocharger boost pressure @ idle speed diff. turbocharger boost pressure @ full load vs. MAP @ full load or Case 2: non charged engine MAP <= |12.00| > |10.00 |not calibrated [kPa] [kPa] [kPa] throttle position engine speed fuel cut off for time <= 8.00 <= 2500 active >= 2.5 [°TPS] [rpm] [s] 1.0 [s] continuous 2 DCY  
full load cross check diff. BARO vs. MAP > |20.00| [kPa] engine speed throttle position for time 1000...8160 >= 32.30...77.00 >= 2.0 [rpm] [°TPS] [s] 1.0 [s] continuous 2 DCY  
Natural Vacuum Leak Detection (NVLD) Switch P0451 - EVAP System Pressure Sensor/Switch "A" Circuit Range/Performance functional check stuck close natural vacuum leak detection (NVLD) switch position closed   ignition fuel level fuel temperature increase for time AAT barometric pressure time since ignition off time since ignition off off < 85.10 >= 5.0 >= 1.0 >= 3.8 >= 60.01 > 20 < 1440 [%] [K] [h] [°C] [kPa] [min] [min] 0.1 [s] once / DCY 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Natural Vacuum Leak Detection (NVLD) Switch P0453 - EVAP System Pressure Sensor/Switch "A" Circuit High circuit high signal voltage > 3.0 [V] Case 1:     0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine or Case 2: ignition NVLD (EVAP-System) diagnostic mode running off active        
Natural Vacuum Leak Detection (NVLD) Switch P0452 - EVAP System Pressure Sensor/Switch "A" Circuit Low circuit low signal voltage < 0.24 [V] Case 1: engine or Case 2: ignition NVLD (EVAP-System) diagnostic mode running off active   0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Natural Vacuum Leak Detection (NVLD) Switch P0450 - EVAP System Pressure Sensor/Switch "A" Circuit open circuit signal voltage 0.39...0.55 [V] Case 1: engine or Case 2: ignition NVLD (EVAP-System) diagnostic mode running off active   0.5 [s] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
Piston Cooling Oil Control Actuator P25AC - Piston Cooling Oil Control Circuit Performance/Stuck Off rationality check low EOP @ piston cooling gallery for time not detected > 5.0...10.0 [s] ignition for time on> 1.0 [s] 0.5 [s] continuous 2 DCY
  • Piston Cooling Nozzle Control Valve -N522-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine speed control signal for gating of pistons > 1400...7000 off [rpm]      
Piston Cooling Oil Control Actuator P25AD - Piston Cooling Oil Control Circuit Stuck On rationality check high EOP @ piston cooling gallery for time detected > 5.0...10.0 [s] ignition for time engine speed control signal for gating of pistons on > 1.0 > 650...7000 on [s] [rpm] 0.5 [s] continuous 2 DCY
  • Piston Cooling Nozzle Control Valve -N522-
Piston Cooling Oil Control Actuator P25AB - Piston Cooling Oil Control Circuit High circuit high signal voltage > 3.3 [V] actuator commanded on   2.0 [s] continuous 2 DCY
  • Piston Cooling Nozzle Control Valve -N522-
Piston Cooling Oil Control Actuator P25AA - Piston Cooling Oil Control Circuit Low short to ground signal voltage < 1.85 [V] actuator commanded off   2.0 [s] continuous 2 DCY
  • Piston Cooling Nozzle Control Valve -N522-
Piston Cooling Oil Control Actuator P25A9 - Piston Cooling Oil Control Circuit/Open open circuit signal voltage, lower range signal voltage, upper range >= 1.92...2.21 <= 2.85...3.25 [V] [V] actuator commanded off   2.0 [s] continuous 2 DCY
  • Piston Cooling Nozzle Control Valve -N522-
Piston Cooling Oil Pressure Sensor P2D8F - Engine Oil Pressure Sensor/Switch "C" Circuit Low rationality check EOP @ piston cooling gallery detected   ignition for time engine engine off time engine off time modelled oil temperature on > 1.0 stopped > 10.0...60.0 plausible > -28.0 [s] [s] [°C] 0.5 [s] continuous 2 DCY
  • Oil Pressure Regulation Valve -N428-
SENT : Turbocharger (TC) Boost Pressure Sensor P0235 - Turbocharger/Supercharger Boost Sensor "A" Circuit signal check sensor signal < 1.00; > 4088.00 [-] time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Charge Air Pressure Sensor -G31-
  • Manifold Absolute Pressure Sensor -G71-
sensor internal check sensor signal: electrical check error detected   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or sensor signal: initialization check error detected              
SENT: Accelerator Pedal Position (APP) Sensor 1 and 2 P2138 - Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation rationality check difference between signal voltage sensor 1 and sensor 2 > 0.10...0.12 [V]       0.16 [s] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 1 P2123 - Throttle/Pedal Position Sensor/Switch "D" Circuit High circuit high sensor value > 4.85 [V]       0.11 [s] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 1 P2122 - Throttle/Pedal Position Sensor/Switch "D" Circuit Low circuit low sensor value < 0.40 [V]       0.11 [s] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 1 P2121 - Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance APP sensor internal diagnostic sensor signal: self check failure         80 [ms] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 1 U013C - Lost Communication With Accelerator Pedal Module communication with APP received message no message         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Accelerator Pedal Position (APP) Sensor 1 U043D - Invalid Data Received From Accelerator Pedal Module communication with APP received message no feedback         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Accelerator Pedal Position (APP) Sensor 1 U043D - Invalid Data Received From Accelerator Pedal Module communication with APP internal checksum failed         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Accelerator Pedal Position (APP) Sensor 1 U043D - Invalid Data Received From Accelerator Pedal Module communication with APP received data implausible message         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Accelerator Pedal Position (APP) Sensor 2 P2128 - Throttle/Pedal Position Sensor/Switch "E" Circuit High circuit high sensor value > 2.80 [V]       0.11 [s] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 2 P2127 - Throttle/Pedal Position Sensor/Switch "E" Circuit Low circuit low sensor value < 0.20 [V]       0.11 [s] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 2 P2126 - Throttle/Pedal Position Sensor/Switch "E" Circuit Range/Performance APP sensor internal diagnostic sensor signal: self check failure         0.08 [s] continuous 2 DCY
  • Accelerator Pedal Module -GX2-
SENT: Accelerator Pedal Position (APP) Sensor 2 U013C - Lost Communication With Accelerator Pedal Module communication with APP received message no message         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Accelerator Pedal Position (APP) Sensor 2 U043D - Invalid Data Received From Accelerator Pedal Module communication with APP received message no feedback         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
SENT: Accelerator Pedal Position (APP) Sensor 2 U043D - Invalid Data Received From Accelerator Pedal Module communication with APP internal checksum failed         0.09 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Accelerator Pedal Position (APP) Sensor 2 U043D - Invalid Data Received From Accelerator Pedal Module communication with APP received data implausible message         90 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Engine Coolant Flow Control Bypass Position Sensor P2557 - Engine Coolant Level Sensor/Switch Circuit Range/Performance sensor internal check sensor signal: electrical check sensor signal: initialization check error detected error detected   time after ignition on >= 0.1 [s] 0.48 [s] continuous 2 DCY
  • Engine Temperature Control Actuator -N493-
SENT: Engine Coolant Flow Control Bypass Position Sensor U0615 - Lost Communication With Engine Coolant Bypass Valve "A" communication with engine coolant flow control bypass position sensor received message no message   time after ignition on >= 0.06 [s] 0.48 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Evaporative Emission (EVAP) Fuel Tank Pressure Sensor P2024 - EVAP Fuel Vapor Temperature Sensor Circuit sensor internal check sensor signal: electrical check or sensor signal: initialization check error detected error detected   time after ignition on >= 0.1 [s] 110 [ms] continuous 2 DCY
  • Fuel Tank Leak Detection Module -GX36-
SENT: Evaporative Emission (EVAP) Fuel Tank Pressure Sensor U01C4 - Lost Communication With EVAP System Pressure Sensor/Switch Circuit "C" communication with EVAP fuel tank pressure sensor received message no message   time after ignition on >= 0.1 [s] 490 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Evaporative Emission (EVAP) Fuel Tank Pressure Sensor U0640 - Lost Communication with EVAP Fuel Vapor Temperature Sensor Circuit communication with EVAP fuel tank pressure sensor received message no message   time after ignition on >= 0.1 [s] 480 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Evaporative Emission (EVAP) Fuel Tank Pressure Sensor U13BC - Temperature Sensor For Tank Ventilation System Implausible Signal communication with EVAP fuel tank pressure sensor received message implausible message   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Evaporative Emission (EVAP) Fuel Tank Pressure Sensor U17A2 - Pressure Sensor 3 For Tank Ventilation System, Implausible Message communication with EVAP fuel tank pressure sensor received message implausible message   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Fuel Pressure HP Sensor U0625 - Lost Communication With Fuel Rail Pressure Sensor Bank 1 communication with fuel pressure HP sensor received message implausible message   time after ignition on >= 0.1 [s] 490 [ms] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Fuel Pressure HP Sensor U12C2 - Fuel Pressure Sensor Implausible Message checksum verification checksum signal failure   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Fuel Pressure HP Sensor P0190 - Fuel Rail Pressure Sensor Circuit Bank 1 signal check sensor signal < 1.00; > 4088.00 [-] time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Fuel Pressure Sensor -G247-
  • Fuel Metering Valve -N290-
sensor internal check sensor signal: electrical check error detected   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or sensor signal: initialization check error detected              
SENT: Turbocharger (TC) Boost Pressure Sensor U060B - Lost Communication With Turbocharger/Supercharger Boost Sensor "A" communication with TC boost pressure sensor received message no message   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
SENT: Turbocharger (TC) Boost Pressure Sensor U129E - Charging Pressure And Suction Air Temperature Sensor Implausible Signal checksum verification checksum signal failure   time after ignition on >= 0.1 [s] 0.5 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 adaptation value monitoring battery voltage <= 9.04 [V] throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) active   0.0 [s] once / Lifetime 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 adaptation value monitoring accelerator pedal value or engine speed or vehicle speed or IAT @ throttle or ECT downstream engine or ECT downstream engine > 99.90 > 64 > 5 < 5.3 < 5.3 > 110.3 [%] [rpm] [mph] [°C] [°C] [°C] throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) active   0.0 [s] once / Lifetime 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 monitoring of position | actual TPS - ref. point | > 0.50 [°TPS] throttle adaptation accelerator pedal value demanded < 99.90 [%] 0.0 [s] once / Lifetime 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            engine speed vehicle speed IAT @ throttle ECT downstream engine < 64 < 5 > 5.35.3...110.3 [rpm] [mph] [°C] [°C]      
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 monitoring of position | actual TPS - ref. point | > 0.50 [°TPS] throttle adaptation accelerator pedal value engine speed vehicle speed IAT @ throttle ECT downstream engine demanded < 99.90 < 64 < 5 > 5.35.3...110.3 [%] [rpm] [mph] [°C] [°C] 0.0 [s] once / Lifetime 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 adaptation value monitoring | actual TPS 1 or 2 voltage - voltage ref. point | > 0.07 [V] throttle adaptation accelerator pedal value engine speed vehicle speed IAT @ throttle ECT downstream engine demanded < 99.90 < 64 < 5 > 5.35.3...110.3 [%] [rpm] [mph] [°C] [°C] 0.0 [s] once / DCY 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 monitoring of throttle actuator limp home position | actual TPS 1 or 2 voltage - voltage ref. point | > 0.25 [V] throttle adaptation accelerator pedal value engine speed demanded< 99.90< 64 [%][rpm] 0.0 [s] once / Lifetime 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            vehicle speed IAT @ throttle ECT downstream engine < 5 > 5.35.3...110.3 [mph] [°C] [°C]      
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 monitoring of position | actual TPS 1 or 2 voltage - voltage ref. point | > 0.07 [V] throttle adaptation accelerator pedal value engine speed vehicle speed IAT @ throttle ECT downstream engine demanded < 99.90 < 64 < 5 > 5.35.3...110.3 [%] [rpm] [mph] [°C] [°C] 10 [ms] once / Lifetime 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 adaptation value monitoring | actual TPS - ref. point | > 0.50 [°TPS] throttle adaptation accelerator pedal value engine speed vehicle speed IAT @ throttle ECT downstream engine demanded < 99.90 < 64 < 5 > 5.35.3...110.3 [%] [rpm] [mph] [°C] [°C] 0.0 [s] once / DCY 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P0638 - Throttle Actuator Control Range/Performance Bank 1 monitoring of position throttle position sensor 1 voltage or throttle position sensor 2 voltage or < 0.40 > 4.60 [V] [V] throttle adaptation engine speed accelerator pedal value vehicle speed demanded < 64 < 99.90 < 5 [rpm] [%] [mph] 0.0 [s] once / lifetime 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      throttle position sensor 1 voltage or throttle position sensor 2 voltage > 0.80 < 4.20 [V] [V] IAT @ throttle ECT downstream engine > 5.35.3...110.3 [°C] [°C]      
Throttle Actuator P2101 -Throttle Actuator "A" Control Motor Circuit Range/Performance rationality check diff. throttle position set point vs. throttle flap opening angle for electronic throttle control > |3.00...24.98| [°TPS] throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) actuator Monitor Entry Conditions: diff. throttle position set point vs. throttle flap opening angle or time since throttle set point change not active commanded on <= 2.00; > -2.00 > 80 [°TPS] [ms] 480 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P2101 - Throttle Actuator "A" Control Motor Circuit Range/Performance out of range control duty cycle > 98.00 [%] throttle position throttle adaptation actuator not at min. value not active commanded on   5.00 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P2101 - Throttle Actuator "A" Control Motor Circuit Range/Performance over temperature electronic throttle valve driver temperature > 170.0...190.0 [°C] actuator commanded on   0.10 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P2103 - Throttle Actuator "A" Control Motor Circuit High short circuit electronic throttle valve driver current > 9.3...15.0 [A] actuator commanded on   0.10 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Actuator P2100 - Throttle Actuator "A" Control Motor Circuit/Open open circuit electronic throttle valve driver load resistance > 200.0 [kOhm] diff. between measured and filtered throttle position battery voltage actuator <= 0.07 >= 9.04 commanded off [°TPS] [V] 0.1 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Position Sensor (TPS) 1 P0123 - Throttle/Pedal Position Sensor/Switch "A" Circuit High circuit high throttle position sensor 1 voltage > 4.75 [V]       0.20 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Throttle Position Sensor (TPS) 1 P0122 - Throttle/Pedal Position Sensor/Switch "A" Circuit Low circuit low throttle position sensor 1 voltage < 0.15 [V]       0.20 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Position Sensor (TPS) 1 P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance rationality check diff. TPS 1 vs. TPS 2 > |6.50| [°TPS] throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) not active   0.25 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Position Sensor (TPS) 1 P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance rationality check normalized difference between measured and modeled value of mass air flow from TPS 1 or relative mass air flow integral from TPS 1 >= 1.00 > 60.00 [-] [-] throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) not active   10 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Position Sensor (TPS) 2 P0223 -Throttle/Pedal Position Sensor/Switch "B" Circuit High circuit high throttle position sensor 2 voltage > 4.75 [V]       0.2 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Position Sensor (TPS) 2 P0222 - Throttle/Pedal Position Sensor/Switch "B" Circuit Low circuit low throttle position sensor 2 voltage < 0.15 [V]       200.00 [ms] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Throttle Position Sensor (TPS) 2 P0221 - Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance rationality check normalized difference between measured and modeled value of mass air flow from TPS 2 or relative mass air flow integral from TPS 2 >= 1.00 > 60.00 [-] [-] throttle adaptation (@ initial start or after detection of throttle exchange or checksum error) not active   0.01 [s] continuous 2 DCY
  • Throttle Valve Control Module -GX3-
Turbocharger (TC) Boost Pressure Control P00AF - Turbocharger/Supercharger Boost Control "A" Module Performance rationality check low boost pressure actuator position controller output < -98.00 [%] time after engine start ECT downstream engine AAT diff. set point boost pressure actuator vs. actual position boost pressure actuator > 1.00 > -40.00 > -256.00 <= |100.00| [s] [°C] [°C] [%] 2.00 [s] continuous 2 DCY
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Boost Pressure Control P00AF - Turbocharger/Supercharger Boost Control "A" Module Performance intrusive monitor functional check: stuck close deviation boost pressure actuator position controller boost pressure actuator position or > 14.00 <= 8.85 [%] [%]       0.01 [s] continuous 2 DCY
  • Charge Air Pressure Control Module -GX34-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      deviation boost pressure actuator position controller boost pressure actuator position < -14.00 <= 8.85 [%] [%]            
Turbocharger (TC) Boost Pressure Control P00AF - Turbocharger/Supercharger Boost Control "A" Module Performance intrusive monitor functional check: stuck open deviation boost pressure actuator position controller boost pressure actuator position or deviation boost pressure actuator position controller boost pressure actuator position > 14.00 > 8.85 < -14.00 > 8.85 [%] [%] [%] [%]       0.0 [s] continuous 2 DCY
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Boost Pressure Control P0234 - Turbocharger/Supercharger "A" Overboost Condition out of range high diff. between set point and actual boost pressure or max. boost pressure before throttle position set point is reached or sum of max. boost pressure before throttle position set point is reached and offset for max. boost pressure ratio < -10.00 > 140.01...330.00 > 140.01...350.00 [kPa] [kPa] [kPa] engine throttle position trailing throttle trailing throttle fuel cut-off diff. between boost pressure and BARO running >= 0.00 not calibrated not calibrated >= 40.01 [°TPS] [kPa] 2.50 [s] continuous 2 DCY
  • Charge Air Pressure Sensor -G31-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Boost Pressure Control P0299 - Turbocharger/Supercharger "A" Underboost Condition out of range low diff. previous pressure upstream throttle vs. actual pressure upstream throttle pressure upstream throttle > 19.00 < 60.01...235.00 [kPa] [kPa] general conditions: engine running   3.00 [s] continuous 2 DCY
  • Charge Air Pressure Sensor -G31-
  • Charge Air Pressure Control Module -GX34-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      or pressure upstream throttle < 60.01...230.00 [kPa] Monitor Entry Conditions: boost pressure control recirculation valve active closed        
Turbocharger (TC) Boost Pressure Control P0045 - Turbocharger/Supercharger Boost Control "A" Circuit/Open short circuit bypass valve driver current > 7.5...11.6 [A] boost pressure control battery voltage active >= 9.04 [V] 0.48 [s] continuous 2 DCY
  • Turbocharger Recirculation Valve -N249-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Boost Pressure Control P0045 - Turbocharger/Supercharger Boost Control "A" Circuit/Open open circuit bypass valve driver load resistance > 200.0 [kOhm] deviation between actual and filtered boost pressure actuator position boost pressure control time delay <= 5.00 not active > 1.00 [%] [s] 0.48 [s] continuous 2 DCY
  • Turbocharger Recirculation Valve -N249-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Boost Pressure Sensor P0236 - Turbocharger/Supercharger Boost Sensor "A" Circuit Range/Performance engine standing cross check diff. turbocharger boost pressure vs. MAP diff. BARO vs. turbocharger boost pressure diff. BARO vs. MAP > |8.50| > |8.50| <= |8.50| [kPa] [kPa] [kPa] Case 1: engine stop during DCY engine vehicle speed engine @ driving cycle for time or Case 2: engine stop @ start of DCY engine vehicle speed engine @ driving cycle stopped < 0.6 not calibrated >= 10.00 stopped < 0.6 not calibrated [mph] [s] [mph] 1.00 [s] continuous 2 DCY
  • Charge Air Pressure Sensor -G31-
  • Charge Air Pressure Control Module -GX34-
ECM keep alive-time cross check diff. turbocharger boost pressure vs. MAP > |8.50| [kPa] engine stopped   1.00 [s] continuous 2 DCY

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      diff. BARO vs. turbocharger boost pressure diff. BARO vs. MAP > |8.50|<= |8.50| [kPa] [kPa] vehicle speed ECM keep alive-time < 0.610.00...6553.50 [mph] [s]      
idle speed cross check diff. BARO vs. turbocharger boost pressure diff. turbocharger boost pressure @ full load vs. MAP @ full load > |12.00| > |10.00| [kPa] [kPa] throttle position engine speed time since idle speed for time <= 4.50 <= 1250.00 > 10.00 >= 2.00 [°TPS] [rpm] [s] [s] 1.00 [s] continuous 2 DCY
fuel cut off cross check diff. BARO vs. turbocharger boost pressure diff. turbocharger boost pressure @ full load vs. MAP @ full load > |12.00| > |10.00| [kPa] [kPa] throttle position engine speed fuel cut off for time <= 8.00 <= 2500.00 active >= 2.50 [°TPS] [rpm] [s] 1.00 [s] continuous 2 DCY
full load cross check diff. turbocharger boost pressure vs. MAP Case 1: diff. BARO vs. turbocharger boost pressure @ fuel cut off or Case 2: diff. BARO vs. turbocharger boost pressure @ idle speed > |10.00| > |12.00| > |12.00| [kPa] [kPa] [kPa] engine speed throttle position for time 1000.00...8160.00>= 32.30...77.00 >= 2.00 [rpm] [°TPS] [s] 1.00 [s] continuous 2 DCY
Turbocharger (TC) Bypass Position Sensor P2263 - Turbocharger/Supercharger "A" Boost System Performance first adaptation monitoring: functional check boost pressure actuator sensor voltage adaption of boost pressure actuator sensor limits in first driving cycle (stored in fixed non volatile memory) > 4.29; < 2.66 missing [V] boost pressure actuator adaption active   0.02 [s] once / DCY 2 DCY
  • Turbocharger Recirculation Valve -N249-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Bypass Position Sensor P2563 - Turbocharger Boost Control Position Sensor "A" Circuit Range/Performance adaptation monitoring: functional check boost pressure actuator sensor voltage > 4.29; < 2.66 [V] boost pressure actuator adaption running   1.0 [events] multiple 2 DCY
  • Charge Air Pressure Control Module -GX34-

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Turbocharger (TC) Compressor Actuator P0033 - Turbocharger/Supercharger Bypass Valve "A" Control Circuit circuit high current or temperature > 4.0...7.0 > 160.0...200.0 [A] [°C] actuator commanded on   1.0 [s] continuous 2 DCY
  • Turbocharger Recirculation Valve -N249-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Compressor Actuator P0034 - Turbocharger/Supercharger Bypass Valve "A" Control Circuit Low circuit low voltage < 1.92...2.21 [V] actuator commanded off   1.0 [s] continuous 2 DCY
  • Turbocharger Recirculation Valve -N249-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Compressor Actuator P0033 - Turbocharger/Supercharger Bypass Valve "A" Control Circuit open circuit voltage, lower range voltage, upper range 1.92...2.212.85...3.25 [V] [V] actuator commanded off   1.0 [s] continuous 2 DCY
  • Turbocharger Recirculation Valve -N249-
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Position Sensor P2565 - Turbocharger Boost Control Position Sensor "A" Circuit High circuit high turbocharger boost control position sensor voltage > 4.80 [V]       0.48 [s] continuous 2 DCY
  • Charge Air Pressure Control Module -GX34-
Turbocharger (TC) Position Sensor P2564 - Turbocharger Boost Control Position Sensor "A" Circuit Low circuit low turbocharger boost control position sensor voltage < 0.20 [V]       0.48 [s] continuous 2 DCY
  • Charge Air Pressure Control Module -GX34-
Variable Valve Lift (VVL) P11A2 - Cam Shift Actuator "A" Cylinder 1 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0 < 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A2 - Cam Shift Actuator "A" Cylinder 1 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or predicted air mass integrated MAF ECT not calibrated <= 500.01 < 100.0...1000.0 < 30.0...50.3 [mg/stk] [g] [°C] 6.00 [seg] continuous 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            catalyst heating not calibrated        
Variable Valve Lift (VVL) P11A4 - Cam Shift Actuator "B" Cylinder 1 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or predicted air mass integrated MAF ECT catalyst heating not calibrated <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C] 6.00 [seg] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A4 - Cam Shift Actuator "B" Cylinder 1 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0< 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A6 - Cam Shift Actuator "A" Cylinder 2 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0 < 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A6 - Cam Shift Actuator "A" Cylinder 2 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS not calibrated   6.00 [seg] continuous 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or predicted air mass integrated MAF ECT catalyst heating <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C]      
Variable Valve Lift (VVL) P11A8 - Cam Shift Actuator "B" Cylinder 2 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0 < 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A8 - Cam Shift Actuator "B" Cylinder 2 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or predicted air mass integrated MAF ECT catalyst heating not calibrated <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C] 6.00 [seg] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AA - Cam Shift Actuator "A" Cylinder 3 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating < 20.0 < 100.0...1000.0 active [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            or CSERS not calibrated        
Variable Valve Lift (VVL) P11AA - Cam Shift Actuator "A" Cylinder 3 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or predicted air mass integrated MAF ECT catalyst heating not calibrated <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C] 6.00 [seg] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AC - Cam Shift Actuator "B" Cylinder 3 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or predicted air mass integrated MAF ECT catalyst heating not calibrated <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C] 6.00 [seg] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AC - Cam Shift Actuator "B" Cylinder 3 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0 < 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Variable Valve Lift (VVL) P11AE - Cam Shift Actuator "A" Cylinder 4 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0 < 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AE - Cam Shift Actuator "A" Cylinder 4 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or predicted air mass integrated MAF ECT catalyst heating not calibrated <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C] 6.00 [seg] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11B0 - Cam Shift Actuator "B" Cylinder 4 Range/Performance Cold Start Monitoring rationality check low actuator feedback signal voltage permanently low   modeled oil temperature integrated MAF cold start combustion chamber heating or CSERS < 20.0< 100.0...1000.0 active not calibrated [°C] [g] 6.0 [s] multiple 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11B0 - Cam Shift Actuator "B" Cylinder 4 Range/Performance rationality check low actuator feedback signal voltage permanently low   CSERS or not calibrated   6.00 [seg] continuous 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
            predicted air mass integrated MAF ECT catalyst heating <= 500.01 < 100.0...1000.0 < 30.0...50.3 not calibrated [mg/stk] [g] [°C]      
Variable Valve Lift (VVL) P11BF - Cam Shift Actuator Outlet "A" Cylinder 1 Range/Performance circuit high power stage temperature or output current > 160.0...200.0 > 4.0...7.0 [°C] [A] actuator commanded on   0.06 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11C0 - Cam Shift Actuator Outlet "B" Cylinder 1 Circuit/Open circuit high power stage temperature or output current > 160...200 > 4.0...7.0 [°C] [A] actuator commanded on   0.1 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11C1 - Cam Shift Actuator Outlet "A" Cylinder 2 Range/Performance circuit high power stage temperature or output current > 160.0...200.0 > 4.0...7.0 [°C] [A] actuator commanded on   0.06 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11C2 - Cam Shift Actuator Outlet "B" Cylinder 2 Circuit/Open circuit high power stage temperature or output current > 160...200 > 4.0...7.0 [°C] [A] actuator commanded on   0.1 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11C3 - Cam Shift Actuator Outlet "A" Cylinder 3 Range/Performance circuit high power stage temperature or > 160.0...200.0 [°C] actuator commanded on   0.06 [s] continuous 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      output current > 4.0...7.0 [A]            
Variable Valve Lift (VVL) P11C4 - Cam Shift Actuator Outlet "B" Cylinder 3 Circuit/Open circuit high power stage temperature or output current > 160...200 > 4.0...7.0 [°C] [A] actuator commanded on   0.1 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11C5 - Cam Shift Actuator Outlet "A" Cylinder 4 Range/Performance circuit high power stage temperature or output current > 160.0...200.0 > 4.0...7.0 [°C] [A] actuator commanded on   0.06 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11C6 -Cam Shift Actuator Outlet "B" Cylinder 4 Circuit/Open circuit high power stage temperature or output current > 160...200 > 4.0...7.0 [°C] [A] actuator commanded on   0.1 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A1 - Cam Shift Actuator "A" Cylinder 1 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A3 - Cam Shift Actuator "B" Cylinder 1 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A5 - Cam Shift Actuator "A" Cylinder 2 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A7 - Cam Shift Actuator "B" Cylinder 2 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A9 - Cam Shift Actuator "A" Cylinder 3 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AB - Cam Shift Actuator "B" Cylinder 3 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Variable Valve Lift (VVL) P11AD - Cam Shift Actuator "A" Cylinder 4 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AF - Cam Shift Actuator "B" Cylinder 4 Circuit/Open circuit low output voltage < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A1 - Cam Shift Actuator "A" Cylinder 1 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21< 2.85...3.25 [V] [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A3 - Cam Shift Actuator "B" Cylinder 1 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21> 2.85...3.25 [V] [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A5 - Cam Shift Actuator "A" Cylinder 2 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21 < 2.85...3.25 [V] [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A7 - Cam Shift Actuator "B" Cylinder 2 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21> 2.85...3.25 [V] [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11A9 - Cam Shift Actuator "A" Cylinder 3 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21> 2.85...3.25 [V] [V] actuator commanded off   0.5 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AB - Cam Shift Actuator "B" Cylinder 3 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21 > 2.85...3.25 [V] [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AD - Cam Shift Actuator "A" Cylinder 4 Circuit/Open open circuit output voltage, lower range output voltage, upper range < 1.92...2.21 < 2.85...3.25 [V] [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --
Variable Valve Lift (VVL) P11AF - Cam Shift Actuator "B" Cylinder 4 Circuit/Open open circuit output voltage, lower range < 1.92...2.21 [V] actuator commanded off   0.50 [s] continuous 2 DCY
  • Cam Actuators --

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
      output voltage, upper range > 2.85...3.25 [V]            
Variable Valve Timing (VVT) Exhaust Actuator P2091 - "B" Camshaft Position Actuator Control Circuit High Bank 1 circuit high power stage temperature or output current > 160...200 > 4.0...7.0 [°C] [A] actuator commanded on   2.00 [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
Variable Valve Timing (VVT) Exhaust Actuator P2090 - "B" Camshaft Position Actuator Control Circuit Low Bank 1 circuit low output voltage < 1.92...2.21 [V] actuator commanded off   2.00 [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
Variable Valve Timing (VVT) Exhaust Actuator P0013 - "B" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 open circuit output voltage, lower range output voltage, upper range 1.92...2.212.85...3.25 [V] [V] actuator commanded off   0.0 [s] continuous 2 DCY
  • Exhaust Camshaft Adjustment Valve 1 -N318-
  • Camshaft Position Sensor 3 -G300-
Variable Valve Timing (VVT) Intake Actuator P2089 - "A" Camshaft Position Actuator Control Circuit High Bank 1 circuit high power stage temperature or output current > 160...200 > 8.0...12.0 [°C] [A] actuator commanded on   2.00 [s] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
Variable Valve Timing (VVT) Intake Actuator P2088 - "A" Camshaft Position Actuator Control Circuit Low Bank 1 circuit low output voltage < 1.92...2.21 [V] actuator commanded off   2.00 [s] continuous 2 DCY
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
Variable Valve Timing (VVT) Intake Actuator P0010 - "A" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 open circuit output voltage, lower range output voltage, upper range 1.92...2.212.85...3.25 [V] [V] actuator commanded off   2.00 [s] continuous 2 DCY
  • Engine Speed Sensor -G28-
  • Camshaft Position Sensor -G40-
  • Camshaft Adjustment Valve 1 -N205-
Vehicle Speed Sensor (VSS) P0502 - Vehicle Speed Sensor "A" Circuit Low circuit low diagnostic signal from output driver failure         0.50 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
Vehicle Speed Sensor (VSS) P0502 - Vehicle Speed Sensor "A" Circuit Low circuit high diagnostic signal from output driver failure         0.50 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.
Vehicle Speed Sensor (VSS) P0502 - Vehicle Speed Sensor "A" Circuit Low open circuit diagnostic signal from output driver failure         0.50 [s] continuous 2 DCY
  • Check the vehicle speed signal.
  • Check the CAN-Bus terminal resistance.

Table continues below.

Component / System Fault Code Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters Enable Condition Monitoring Time Length MIL Illum Component Diagnostic
Vehicle Speed Sensor (VSS) U0415 - Invalid Data Received From Anti-Lock Brake System (ABS) Control Module "A" rationality check high vehicle speed > 202 [mph]       0.50 [s] continuous 2 DCY
  • Check the CAN-Bus terminal resistance.
  • Check the vehicle speed signal to the Instrument Cluster Control Module -J285-.
High PCV Purge Load due to Oil Dilution           counter counter behavior: counter increment @ cold start or counter increment @ high load with: engine load engine speed for time counter decrement by time (each)with: modeled oil temperature > 200.000.001 > 200.00 > 81606553.525.0...3600.0 >= 55.0 [-] [-] [-] [%] [rpm] [s] [s] [°C]