Engine General Information & Diagnosis
- Precautions
- General Description
- Cleanliness and Care
- Idle Air System Operation
- OBD II Serviceability Issues
- Fuel Quality
- Non-OEM Parts
- Environment
- Refueling
- Vehicle Marshaling
- Poor Vehicle Maintenance
- Severe Vibration
- Related System Faults
- Serial Data Communications
- On-Board Diagnostic (OBD II) Description
- Comprehensive Component Monitor Diagnostic Operation
- Common OBD II Terms
- Schematic and Routing Diagram
- Component Location
- Diagnostic Information and Procedures
- Strategy-Based Diagnostics
- Reading Diagnostic Trouble Codes
- Specific DTC Mode
- Primary System-Based Diagnostics
- Diagnostic Aids
- Idle Learn Procedure
- TEC (Tooth Error Correction) Learn Procedure
- On-Board Diagnostic (OBD II) System Check
- Engine Data Display Tables
- Engine Data Display
- Engine Data Display Table Definitions
- ECM Data Description
- A/C Clutch
- A/C Pressure
- A/C Request
- Air Fuel Ratio
- BARO
- Base Injection PWM
- Calculated Air Flow
- Desired Idle
- Engine Coolant Temperature
- EGR Desired Position
- Engine Load
- Engine Run Time
- Engine Speed
- Fan
- Fuel Level Sensor
- Fuel System Status
- IAC Position
- Ignition 1 (Voltage)
- Intake Air Temperature
- Knock Present
- Long Term Ft
- Map
- Misfire History #1-4
- Oxygen Sensor Bank 1 Sensor 1
- Oxygen Sensor Bank 1 Sensor 2
- Short Term Ft
- Spark Advance
- TCC Engaged
- Total Misfire Current Counter
- TP Sensor
- Vehicle Speed
- Symptom Diagnosis Table
- Important Preliminary Checks
- Symptom Diagnosis Table
- Intermittents
- Hard Start
- Surges or Chuggles
- Lack of Power, Sluggishness, or Sponginess
- Detonation / Spark Knock
- Hesitation, Sag, Stumble
- Cuts Out, Misses
- Poor Fuel Economy
- Rough, Unstable, or Incorrect Idle, Stalling
- Excessive Exhaust Emissions or Odors
- Dieseling, Run-On
- Backfire
- Multiple ECM Information Sensor DTCs Set
- Engine Cranks But Will Not Run
- No Malfunction Indicator Lamp
- Malfunction Indicator Lamp ON Steady
- Data Link Connector Diagnosis
- Clearing Trouble Codes
- DTC Table
- DTC P0106: Manifold Absolute Pressure Rationality
- DTC P0107: Manifold Absolute Pressure Low Voltage
- DTC P0108: Manifold Absolute Pressure High Voltage
- DTC P0112: Intake Air Temperature Low Voltage
- DTC P0113: Intake Air Temperature High Voltage
- DTC P0115: Stuck Coolant Temperature Sensor
- DTC P0117: Engine Coolant Temperature Low Voltage
- DTC P0118: Engine Coolant Temperature High Voltage
- DTC P0122: Throttle Position Sensor Low Voltage
- DTC P0123: Throttle Position Sensor High Voltage
- DTC P0125: Insufficient Coolant Temperature for Stable Operation
- DTC P0128: Coolant Temperature below Thermostat Regulating Temperature
- DTC P0131: Oxygen Sensor 1 (O2S1) Low Voltage
- DTC P0132: Oxygen Sensor 1 (O2S1) High Voltage
- DTC P0133: Oxygen Sensor 1 (O2S1) Slow Response
- DTC P0134: Oxygen Sensor 1 (O2S1) No Activity or Open
- DTC P0135: Oxygen Sensor 1 (O2S1) Heater Circuit Not Functioning
- DTC P0137: Oxygen Sensor 2 (O2S2) Low Voltage
- DTC P0138: Oxygen Sensor 2 (O2S2) High Voltage
- DTC P0140: Oxygen Sensor 2 (O2S2) No Activity or Open
- DTC P0141: Oxygen Sensor 2 (O2S2) Heater Circuit Not Functioning
- DTC P0171: Fuel Trim System Too Lean
- DTC P0172: Fuel Trim System Too Rich
- DTC P0201: Injector 1 Circuit Fault
- DTC P0202: Injector 2 Circuit Fault
- DTC P0203: Injector 3 Circuit Fault
- DTC P0204: Injector 4 Circuit Fault
- DTC P0217: Engine Coolant Over Temperature Condition
- DTC P0300: Multiple Cylinder Misfire Detected
- DTC P0301: Cylinder 1 Misfire
- DTC P0302: Cylinder 2 Misfire
- DTC P0303: Cylinder 3 Misfire
- DTC P0304: Cylinder 4 Misfire
- DTC P0315: 58X Crank Position Tooth Error Not Learned
- DTC P0317: Rough Road Sensor Source Not Detected
- DTC P0324: Knock Sensor Internal Malfunction System Description
- DTC P0327: Knock Sensor Circuit Fault
- DTC P0336: 58X Crank Position Sensor Extra/Missing Pulses
- DTC P0337: 58X Crank Position Sensor No Signal
- DTC P0341: Camshaft Position Sensor Rationality
- DTC P0342: Camshaft Position Sensor No Signal
- DTC P0351: Ignition Control Circuit A Fault (Cylinder 1 and 4)
- DTC P0352: Ignition Control Circuit B Fault (Cylinder 2 and 3)
- DTC P0401: Exhaust Gas Recirculation Insufficient Flow Circuit Description
- DTC P0402: Exhaust Gas Recirculation Excessive Flow
- DTC P0404: Exhaust Gas Recirculation Open Valve Position Error
- DTC P0405: Exhaust Gas Recirculation Pintle Position Low Voltage
- DTC P0406: Exhaust Gas Recirculation Pintle Position High Voltage
- DTC P0420: Catalyst Oxygen Sensor Low Efficiency
- DTC P0441: Evaporative Emission Incorrect Purge Flow
- DTC P0442: Evaporative Emission System Small Leak
- DTC P0443: Evaporative Emission System Purge Solenoid Control Circuit
- DTC P0449: Evaporative Emission System Vent Solenoid Circuit Fault
- DTC P0452: Fuel Tank Pressure Sensor Low Voltage
- DTC P0453: Fuel Tank Pressure Sensor High Voltage
- DTC P0455: Evaporative Emission System Leak Detected (Gross Leak)
- DTC P0456: Evaporative Emission System Very Small Leak
- DTC P0461: Fuel Level Stuck
- DTC P0462: Fuel Level Low Voltage
- DTC P0463: Fuel Level High Voltage
- DTC P0464: Fuel Level Intermittent Noisy
- DTC P0488: Exhaust Gas Recirculation Closed Valve Pintle Error
- DTC P0502: Vehicle Speed Sensor No Signal (Engine Side)
- DTC P0506: Idle Speed Rpm Lower than Desired Idle Speed
- DTC P0507: Idle Speed Rpm Higher than Desired Idle Speed
- DTC P0532: A/C Pressure Sensor Low Voltage
- DTC P0533: A/C Pressure Sensor High Voltage
- DTC P0562: System Voltage Too Low (Engine Side)
- DTC P0563: System Voltage Too High (Engine Side)
- DTC P0601: ECM Checksum Error (Engine Side)
- DTC P0602: ECM Reprogram Error
- DTC P0606: SPI Communication between Error with SIDM Chip
- DTC P0606: SPI Communication between Error with PSIV Chip
- DTC P0645: A/C Clutch Output Circuit Fault
- DTC P1106: Manifold Absolute Pressure Intermittent High Voltage
- DTC P1107: Manifold Absolute Pressure Intermittent Low Voltage
- DTC P1111: Intake Air Temperature Intermittent High Voltage
- DTC P1112: Intake Air Temperature Intermittent Low Voltage
- DTC P1114: Engine Coolant Temperature Intermittent Low Voltage
- DTC P1115: Engine Coolant Temperature Intermittent High Voltage
- DTC P1121: Throttle Position Sensor Intermittent High Voltage
- DTC P1122: Throttle Position Sensor Intermittent Low Voltage
- DTC P1391: G Sensor Rough Road Rationality
- DTC P1392: G Sensor Rough Road Low Voltage
- DTC P1393: G Sensor Rough Road High Voltage
- DTC P1396: WSSD Rough Road System Fault
- DTC P1397: WSSD Rough Road
- DTC P2195: Fuel Supply System Lean during Power Enrichment
- DTC P2196: Oxygen Sensor 1 (O2S1) Rich in Decel Fuel Cutoff (DFCO)
- DTC P2279: Intake Air System Leak
- DTC P2422: Evaporative Emission System Vent Control Malfunction
- DTC P2610: Lower Power Counter Error
- DTC P2610: Lower Power Counter Reset
- DTC P0700: Transaxle Control Module (TCM) Malfunction
- DTC U0101: SPI Communications between ECM and TCM
- Fuel Pump Relay Circuit Check
- Manifold Absolute Pressure Check
- Idle Air Control System Check
- Engine Cooling Fan Circuit Check - Dual Fan
- Specifications