Data Monitor/Active Test
- Data monitorNOTE: By reading the data display with SSM4, the values and conditions for the switch, sensor and actuator can be checked without removing the parts. When performing troubleshooting, reading the information indicated on the data display reduces the diagnosis time.
- Warm up the engine.
- Turn the A/C switch to OFF.
- Turn the ignition switch to OFF.
- Connect the SSM4 to the DLC3.
- Start the engine.
- Check the data monitor using the SSM4.
- Read the data display.
CAUTION: The normal value described below are just the reference. Therefore, do not perform inspection based on this value.- List of normal sampling
Item Display Reference (During idling) Unit Calculated engine load value [Calculated load value] 24% % Absolute load value [Absolute Load Value] 15% % Intake air amount [Mass Air Flow] 1.99g/s g/s or lb/m Intake manifold absolute pressure [Mani. Absolute Pressure] 30 kPa kPa, mmHg, inHg, or psig Intake air temperature signal [Intake Air Temp.] 33°C °C or °F Atmospheric pressure signal [Atmosphere Pressure] 101 kPa kPa, mmHg, inHg, or psig Engine coolant temperature signal [Coolant Temp.] 91°C °C or °F Engine speed signal [Engine Speed] 700 r/min r/min Vehicle speed signal [Vehicle Speed] 0 km/h {0 MPH} km/h or MPH Elapsed time after starting the engine [Time Since Engine Start] - s Identification value of throttle opening angle on ECM side [Relative Throttle Pos.] 2% % Opening angle of throttle position sensor No. 1 [Throttle Opening Angle] 13% % Opening angle of throttle position sensor No. 2 [Absolute Throttle Pos.#2] 30% % Opening angle of accelerator pedal position sensor No. 1 [Accelerator Pedal Pos.#1] 14% % Opening angle of accelerator pedal position sensor No. 2 [Accelerator Pedal Pos.#2] 14% % Throttle target opening angle [Target Throttle Opening Angle] 0% % Number of warm-ups after DTC clearance [Number of warm-ups] - Times Driving distance after DTC clearance [Meter since DTC cleared] - km Elapsed time after DTC clearance [Time since DTC cleared] - min ECM power supply voltage [Control module voltage] 14.226V V Operation status of air/fuel ratio F/B (feedback) control [Fuel system for Bank 1] CLOSE in normal status - Short-term FT controlled by front oxygen (A/F) sensor [Short term fuel trim B1] -0.78% % Long-term FT controlled by front oxygen (A/F) sensor [Long term fuel trim B1] -3.91% % #1 cylinder ignition timing [Ignition timing adv. #1] 13.0° ° Evaporative purge [Commanded Evap Purge] 0% % Target value for air/fuel ratio control [Target Equivalence Ratio] 0.997 - A/F lambda signal (bank 1, sensor 1) [A/F Sensor #11] 0.997 - A/F sensor output signal (bank1, senor 1) [A/F Sensor #11] 2.191V V A/F sensor current value (bank1, senor 1) [A/F Sensor #11] 0.00mA mA Oxygen sensor output voltage (bank 1, sensor 2) [Oxygen sensor #12] 0.775V V Short-term FT controlled by front oxygen (A/F) sensor (bank 1, sensor 2) [Short term fuel trim #12] 0.00% % Long-term sub FT controlled by front oxygen (A/F) sensor [Long Term O2 Fuel Trim #1] 0.00% % Evaporative system pressure [Absolute Evap Sys. Pressure] 101.610 kPa kPa Catalyst temperature (bank 1) [Catalyst Temperature #11] 257°C °C or °F Status of engine warning light [MIL Status] OFF - Number of DTC [Number of Diagnostic Code(s):] 0 Record Monitoring test of comprehensive component [Component monitoring(Supp)] With support - Monitoring test of fuel system [Fuel system monitoring(Supp)] With support - Monitoring test of misfire [Misfire monitoring(Supp)] With support - EGR system test [EGR system(Supp)] With support - Oxygen sensor heater test [O2 Heater Diagnosis(Supp)] With support - Oxygen sensor test [Oxygen sensor(Supp)] With support - Refrigerant test of air conditioner system [A/C system refrigerant(Supp)] Without support - Secondary air system test [Secondary air system(Supp)] Without support - Evaporative emission purge control system test [Evaporative purge system(Supp)] Without support - Heater catalyst test [Heated catalyst(Supp)] Without support - Catalyst test [Catalyst Diagnosis(Supp)] With support - EGR system test [EGR system(Rdy)] YES/N/A - Oxygen sensor heater test [O2 Heater Diagnosis(Rdy)] YES/N/A - Oxygen sensor test [Oxygen sensor(Rdy)] YES/N/A - Refrigerant test of air conditioner system [A/C system refrigerant(Rdy)] YES/N/A - Secondary air system test [Secondary air system(Rdy)] YES/N/A - Evaporative emission purge control system test [Evaporative purge system(Rdy)] YES/N/A - Heater catalyst test [Heated catalyst(Rdy)] YES/N/A - Catalyst test [Catalyst Diagnosis(Rdy)] YES/N/A - Oxygen sensor position (bank 2, sensor 4) [Oxygen sensor #24] Without support - Oxygen sensor position (bank 2, sensor 3) [Oxygen sensor #23] Without support - Oxygen sensor position (bank 2, sensor 2) [Oxygen sensor #22] Without support - Oxygen sensor position (bank 2, sensor 1) [Oxygen sensor #21] Without support - Oxygen sensor position (bank 1, sensor 4) [Oxygen sensor #14] Without support - Oxygen sensor position (bank 1, sensor 3) [Oxygen sensor #13] Without support - Oxygen sensor position (bank 1, sensor 2) [Oxygen sensor #12] Support - Oxygen sensor position (bank 1, sensor 1) [Oxygen sensor #11] Support - On-board diagnostics system [OBD System] OBD/OBD2 - Driving distance after engine warning light illumination [Lighted MI lamp history] 0km km Monitoring test of comprehensive component [Component monitoring(Comp)] NO - Monitoring test of fuel system [Fuel system monitoring(Comp)] YES/N/A - Monitoring test of misfire [Misfire monitoring(Comp)] YES/N/A - Monitoring test of comprehensive component [Component monitoring(Enable)] YES - Monitoring test of fuel system [Fuel system monitoring(Enable)] YES - Monitoring test of misfire [Misfire monitoring(Enable)] YES - EGR system test [EGR system(Enable)] YES - Oxygen sensor heater test [O2 Heater Diagnosis(Enable)] YES - Oxygen sensor test [Oxygen sensor(Enable)] YES - Refrigerant test of air conditioner system [A/C system refrigerant(Enable)] NO/N/A - Secondary air system test [Secondary air system(Enable)] NO/N/A - Evaporative emission purge control system test [Evaporative purge system(Enable)] NO/N/A - Heater catalyst test [Heated catalyst(Enable)] NO/N/A - Catalyst test [Catalyst Diagnosis(Enable)] YES - EGR system test [EGR system(Comp)] YES/N/A - Oxygen sensor heater test [O2 Heater Diagnosis(Comp)] YES/N/A - Oxygen sensor test [Oxygen sensor(Comp)] NO - Refrigerant test of air conditioner system [A/C system refrigerant(Comp)] YES/N/A - Secondary air system test [Secondary air system(Comp)] YES/N/A - Evaporative emission purge control system test [Evaporative purge system(Comp)] YES/N/A - Heater catalyst test [Heated catalyst(Comp)] YES/N/A - Catalyst test [Catalyst Diagnosis(Comp)] NO - Engine running time during engine warning light illumination [Time while MIL lighted] 0min min Vehicle speed for cruise control [Cruise speed] 0 km/h {0 MPH} km/h or MPH Set speed for cruise control [Memorized Cruise Speed] 0 km/h {0 MPH} km/h or MPH Cruise control request torque [Cruise demand torque] 0Nm Nm Cruise control signal [Cruise control] OFF ON/OFF Cruise control main switch signal [Main Switch] OFF ON/OFF Cruise control main switch filter value signal [Main Switch After Filter] OFF ON/OFF Cruise control main switch identification value [Main Switch Operation Value] OFF ON/OFF Brake switch 1 signal [Brake Switch 1] OFF ON/OFF Brake switch 2 signal [Brake Switch 2] OFF ON/OFF RESUME/ACCEL switch signal [RESUME/ACCEL Switch] OFF ON/OFF SET/COAST Switch [SET/COAST Switch] OFF ON/OFF Cruise control cancel switch signal [CC Cancel SW] OFF ON/OFF Illumination request status of engine warning light (AT model) [MIL Request Status] Without illumination request - Gear position signal (AT model) [Gear Signal] 0 - Turbine speed (AT model) [AT turbine speed] 700 r/min r/min Lock-up status output (AT model) [AT Lock up status] OFF - Fuel level sensor resistance [Fuel level resistance] - Ω Rear defogger switch signal [Rear Defogger SW] OFF - Blower fan switch signal [Blower Fan SW] OFF - Headlight switch signal [Light Switch] OFF - Front wiper switch signal [Wiper Switch] OFF - A/F sensor position information (bank 2, sensor 4) [A/F sensor position information Bank2_Sensor4] Without support - A/F sensor position information (bank 2, sensor 3) [A/F sensor position information Bank2_Sensor3] Without support - A/F sensor position information (bank 2, sensor 2) [A/F sensor position information Bank2_Sensor2] Without support - A/F sensor position information (bank 2, sensor 1) [A/F sensor position information Bank2_Sensor1] Without support - A/F sensor position information (bank 1, sensor 4) [A/F sensor position information Bank1_Sensor4] Without support - A/F sensor position information (bank 1, sensor 3) [A/F sensor position information Bank1_Sensor3] Without support - A/F sensor position information (bank 1, sensor 2) [A/F sensor position information Bank1_Sensor2] Without support - A/F sensor position information (bank 1, sensor 1) [A/F sensor position information Bank1_Sensor1] With support - Stop light switch signal [Stop Light Switch] OFF - Brake switch signal [Brake Switch] OFF - Cranking status generated by starter [Starter Switch] OFF - Shift position P range signal (AT model) [Shift SW Status (P Range)] ON - Shift position R range signal (AT model) [Shift SW Status (R Range)] OFF - Shift position N range signal (AT model) [Shift SW Status (N Range)] OFF - Shift position D range signal (AT model) [Shift SW Status (D Range)] OFF - Sport mode selector switch signal (AT model) [Manual SW] OFF - Shift lever position P or N range [Neutral Position Switch] Neutral - Clutch switch signal (MT model) [Clutch Switch] OFF - Air conditioner middle pressure switch signal [A/C Mid Pressure Switch] OFF - A/C switch signal [A/C Switch] OFF - Delivery (test) mode terminal [Delivery Mode Connector] OFF - Ignition switch signal [Ignition Switch] ON ON/OFF A/F sensor admittance (bank 1) [A/F Sensor Admittance B1] 0.02 1/Ω Air/fuel ratio (bank 1, sensor 1) [Air fuel ratio B1S1] 1.0 - A/F sensor learned value (PFI) [A/F Learn Value B1 (PFI)] 0% % A/F sensor resistance (bank 1, sensor 1) [A/F Sensor Impedance B1] 49.0Ω Ω Engine coolant temperature signal at startup [Initial Engine Coolant Temp] - °C or °F Intake air temperature signal at startup [Initial Intake Air Temp] - °C or °F Correction learning value for knock control [Knock Correct Learn Value] 0°CA °CA Control value for knock control [Knock Feedback Value] 0°CA °CA Purge density learning value [Purge Density Learn Value] 0% % Percentage of purge introduction in relation to the intake air amount [Evap Purge Flow] 0% % Soak time [Soak Time] 0min min Driving distance after battery reconnection [Distance Battery Cable Disconnect] - km Fuel cutoff operation status [Fuel Cut Condition] OFF - Accelerator pedal is fully closed. [Idle Switch] ON - Fuel cutoff operation status with idle ON [Idle Fuel Cut] OFF - Fuel cutoff operation status under low-load condition [FC TAU] OFF - Brake override control status [Accel/Brake Pedal Control Status] OFF - Engine oil temperature at engine start [Initial Engine Oil Temp] - °C or °F Request signal for AT coordinated retard angle (AT model) [Retard Signal from AT] None - Request signal for AT coordinated fuel cutoff (AT model) [Fuel Cut signal from AT] None - Request signal for AT coordinated torque down prohibition output (AT model) [Stop torque decrease with AT] Permitted - Torque down request for vehicle dynamics control (VDC) [Request Torque Down VDC] None - Torque up request for vehicle dynamics control (VDC) [Request torque increase with VDC] None - Torque down prohibition output for vehicle dynamics control (VDC) [Ban of Torque Down] Permitted - Torque up prohibition output for vehicle dynamics control (VDC) [Stop torque increase with VDC] Permitted - A/C magnetic clutch operation status [A/C Compressor Signal] OFF - TC terminal [TC Terminal] OFF - ELCM vacuum pump drive signal [ELCM pump] OFF - ELCM switching valve drive signal [ELCM switching valve] OFF - ACC relay operation status [ACC Relay Monitor] OFF - Starter cut relay operation status [Starter cut relay] ON - Purge VSV drive duty cycle [EVAP (Purge) VSV] 0% % A/F sensor heater duty ratio [A/F Heater Duty] 15% % Oxygen sensor heater duty ratio [O2 Sensor Heater Duty] 28% % Oxygen sensor heater drive status (bank 1, sensor 1) [O2 Heater B1S1] ON - Oxygen sensor heater drive status (bank 1, sensor 2) [O2 Heater B1S2] ON - Radiator fan relay 1 operation status [Radiator Fan Relay #1] OFF - Radiator fan relay 2 operation status [Radiator Fan Relay #2] OFF - Fuel pump control duty ratio [Fuel Pump Duty] 66% % Accumulative value for the last 10 injections of the cylinder #1 [Injection Volume (Cylinder1)] 0.100ml ml Direct injection time for cylinder #1 (The last injection period) [Final Direct injection time (Cylinder 1)] 1362μs μs Injection time for port #1 (The last injection period) [Final port injection time (Cylinder 1)] 0μs μs #1 cylinder main injector injection timing [Direct injection timing (Cylinder 1)] 320.0°CA °CA High pressure fuel pump discharge rate (pump 1) [Requested quantity of high-pressure fuel pump discharge (Pump 1)] 0.011ml ml Target fuel pressure of high pressure fuel pump [Target Fuel Pressure(High)] 4004 kPa kPa Injection method display [Injection Mode(D4-S)] 2 - Estimated fuel dilution amount [Fuel dilution quantity estimated value] - ml Output voltage for throttle position sensor No. 1 opener opening angle [Throttle Sensor Open Pos #1] 0.86V V Output voltage for throttle position sensor No. 2 opener opening angle [Throttle Sensor Open Pos #2] 0.84V V Full-close learning value of accelerator pedal position sensor No. 1 [Accel Fully Close Learn #1] 5° ° Full-close learning value of accelerator pedal position sensor No. 2 [Accel Fully Close Learn #2] 5° ° Throttle opening angle command voltage [Throttle Position Command] 0.64V V Accelerator opening ratio [Accel. Opening Angle] 0% % Electronic control throttle voltage [(+)BM Voltage] 14V V Output voltage of accelerator position sensor No. 1 [Accelerator Sensor No1 Voltage] 0.68V V Output voltage of accelerator position sensor No. 2 [Accelerator Sensor No2 Voltage] 0.68V V Output voltage of throttle position sensor No. 1 [Throttle sensor No1 Voltage] 0.64V V Output voltage of throttle position sensor No. 2 [Throttle sensor No2 Voltage] 1.48V V Throttle valve request opening angle [Throttle Require Position] 0.66V V Throttle sensor full-close learning value [Throttle Fully Close Learn] 0.57V V Throttle motor open-side duty ratio [Throttle Motor Duty (Open)] 0% % Throttle motor close-side duty ratio [Throttle Motor Duty (Close)] 14% % Status of voltage supply to electronic control throttle motor [Motor Duty Operation Status] ON - ST1 input status [ST1 Input Status] OFF - Accelerator position sensor idle flag [Idle switch (APS)] ON - Throttle position sensor idle flag [Idle switch (TPS)] ON - Throttle motor power supply relay operation [Motor Power Supply Relay] ON - Applicable voltage used for non-forced drive of alternator [Alt Voltage - Non Active Test] 14.5 V V Applicable voltage used for forced drive of alternator [Alt Voltage - Active Test] 0.0V V Number of cleaning executions for VVT self-recovery [Number of Cleaning Executions for VVT Self-recovery] - Times Number of cleaning executions for Ex VVT self-recovery [Number of Cleaning Executions for Ex VVT Self-recovery] - Times Alternator duty ratio [ALT Duty] 67% % Alternator control mode [Alternator control mode] 0 - Intake VVT hold duty ratio learning value (bank 1) [VVT Aim Angle #1] 61.1% % Intake oil control solenoid duty ratio (bank 1) [VVT OCV Duty #1] 54.5% % Intake VVT actual displacement angle (bank 1) [VVT Change Angle #1] 0°FR °FR Intake VVT hold duty ratio learning value (bank 2) [VVT Aim Angle #2] 60.6% % Intake oil control solenoid duty ratio (bank 2) [VVT OCV Duty #2] 54.8% % Intake VVT actual displacement angle (bank 2) [VVT Change Angle #2] 0°FR °FR Exhaust VVT hold duty ratio learning value (bank 1) [VVT Ex Hold Lrn Val #1] 57.8% % Exhaust oil control solenoid duty ratio (bank 1) [VVT Ex OCV Duty #1] 46.7% % Exhaust VVT actual displacement angle (bank 1) [VVT Ex Change Angle #1] 0°FR °FR Exhaust VVT hold duty ratio learning value (bank 2) [VVT Ex Hold Lrn Val #2] 58.3% % Exhaust oil control solenoid duty ratio (bank 2) [VVT Ex OCV Duty #2] 47.9% % Exhaust VVT actual displacement angle (bank 2) [VVT Ex Change Angle #2] 0°FR °FR Intake VVT target displacement angle (bank 1) [VVT Target Change Angle #1] 0°FR °FR Intake VVT target displacement angle (bank 2) [VVT Target Change Angle #2] 0°FR °FR Exhaust VVT target displacement angle (bank 1) [VVT Ex Target Change Angle #1] 0°FR °FR Exhaust VVT target displacement angle (bank 2) [VVT Ex Target Change Angle #2] 0°FR °FR Intake oil control solenoid current (bank 1) [OCV Current R] 0.773A A Intake oil control solenoid current (bank 2) [OCV Current L] 0.766A A Exhaust oil control solenoid current (bank 1) [Exh. OCV Current R] 0.641A A Exhaust oil control solenoid current (bank 2) [Exh. OCV Current L] 0.641A A Cylinder #1 misfire counter [Cylinder #1 Misfire Count] 0 time Times Cylinder #2 misfire counter [Cylinder #2 Misfire Count] 0 time Times Cylinder #3 misfire counter [Cylinder #3 Misfire Count] 0 time Times Cylinder #4 misfire counter [Cylinder #4 Misfire Count] 0 time Times Period of time from the starter ON to the engine speed reaching 400 r/min. [Engine Starting Time] 0 ms ms Engine speed upon starter off [Engine Speed (Starter Off)] 1429 r/min r/min The number of ON for starter after IG OFF → IG ON. [Starter Count] 1 time Times Driving distance in the previous operation [Run Dist of Previous Trip] - km Engine coolant temperature in the previous operation [Previous Trip Coolant Temp] - °C or °F Intake air temperature in the previous operation [Previous Trip Intake Temp] - °C or °F Engine oil temperature [Oil Temperature] 89°C °C or °F Engine oil temperature in the previous operation [Previous Trip Eng Oil Temp] - °C or °F Ambient temperature [Ambient Temperature] - °C or °F Ambient temperature in the previous operation [Previous Trip Ambient Temp] - °C or °F Throttle opening angle [Throttle Opening Angle] 0° ° ISC flow rate calculated from information of each sensor [ISC Flow] 1.79g/s g/s Throttle opening angle requested from ISC [ISC Position] 2° ° ISC feedback correction amount [ISC Feedback Value] 0.01g/s g/s ISC flow rate learning value [ISC Learning Value] 0.08g/s g/s ISC electric load correction amount [Electric Load Feedback Val] 0.00g/s g/s ISC air conditioner load correction amount [Air Conditioner FB Val] 0.00g/s g/s Low revolution record after engine start [Low Rev for Eng Start] OFF - Start time inferior record [Starting time of engine failure history] OFF - Immobilizer fuel cutoff status [Immobilizer Fuel Cut] OFF - Immobilizer fuel cutoff history [Immobilizer Fuel Cut History] OFF - Correction amount for idle stabilization advance angle of #1 cylinder [Idle Spark Advn Ctrl #1] 0°CA °CA Correction amount for idle stabilization advance angle of #2 cylinder [Idle Spark Advn Ctrl #2] 0°CA °CA Correction amount for idle stabilization advance angle of #3 cylinder [Idle Spark Advn Ctrl #3] 0°CA °CA Correction amount for idle stabilization advance angle of #4 cylinder [Idle Spark Advn Ctrl #4] 0°CA °CA Deposit loss air amount [Deposit Loss Flow] 0 g/s g/s Elapsed time after high speed revolution judgment [Fuel Cut Elps Time] 0 s s Engine speed when fuel cutoff is performed at the cylinder #1 [Engine Speed of Cyl #1] 0 r/min r/min Engine speed when fuel cutoff is performed at the cylinder #2 [Engine Speed of Cyl #2] 0 r/min r/min Engine speed when fuel cutoff is performed at the cylinder #3 [Engine Speed of Cyl #3] 0 r/min r/min Engine speed when fuel cutoff is performed at the cylinder #4 [Engine Speed of Cyl #4] 0 r/min r/min Average engine speed in all cylinders [Av Engine Speed of All Cyl] 0 r/min r/min Air fuel ratio learning value (bank 1) for idle area (during direct injection). [A/F Learn Value Idle #1] 0% % Air fuel ratio learning value (bank 1) for low-load area (during direct injection). [A/F Learn Value Low #1] 0% % Air fuel ratio learning value (bank 1) for mid-load area (during direct injection). [A/F Learn Value Mid1 #1] 0% % Air fuel ratio learning value (bank 1) for high-load area (during direct injection). [A/F Learn Value High #1] 0% % Air fuel ratio learning value (bank 1) in the idle area (controlled injection). [A/F Learn Value Idle #1(Dual)] 0% % Air fuel ratio learning value (bank 1) in the low-load area (controlled injection). [A/F Learn Value Low #1(Dual)] 0% % Air fuel ratio learning value (bank 1) in the mid-load area (controlled injection). [A/F Learn Value Mid1 #1(Dual)] 0% % Air fuel ratio learning value (bank 1) in the high-load area (controlled injection). [A/F Learn Value High #1(Dual)] 0% % Last 5 digits of ECM part number [Last 5 Digits ECU Part Number] - - The number of DTCs for which 40 warm-up cycles do not continue in the normal status. [# Codes(Include History)] 0 Record Number of all diagnostic codes [Number Of ALL DTCs] 0 Record The number of IG ON times [Trip Count] - trip Count [Count] Normal count - Elapsed time after IG ON [Time Count] - ms Ambient temperature sensor value [Ambient Temperature Sensor Signal] - °C Target fuel pressure 1 [Commanded Fuel Rail Pressure A] 4000 kPa Target fuel pressure 2 [Commanded Fuel Rail Pressure B] 4000 kPa Actual fuel pressure 1 [Fuel Rail Pressure A] 4000 KPa Actual fuel pressure 2 [Fuel Rail Pressure B] 4000 kPa Usage rate of the fuel system A in bank 1 [Fuel System A Use Percentage (B1)] 100 % Usage rate of the fuel system B in bank 1 [Fuel System B Use Percentage (B1)] 0 % O2 sensor impedance value [O2 Sensor Impedance] 40 Ω Alternator mechanical failure [Alternator Mechanical Error Status] OFF ON/OFF Alternator electrical failure [Alternator Electrical Output Error Status] OFF ON/OFF Alternator high temperature failure [Alternator High Temperature Error Status] OFF ON/OFF Alternator communication failure [Alternator Communication Error Status] OFF ON/OFF Regulator temperature [Regulator Temperature] 50 °C Battery charging and discharging current [Battery Charge/Discharge Current] 21.742 A Battery terminal voltage [Battery Terminal Voltage] 14.292 V Estimated battery fluid temperature [Estimated Battery Temperature] 21 °C Remaining battery capacity [Remaining battery capacity] 95.5 % Charging control detailed information 1 [Alternator control check 1] 96 - Charging control detailed information 2 [Alternator control check 2] 95.5 - Charging control detailed information 3 [Alternator control check 3] 7.5 - Charging control detailed information 4 [Alternator control check 4] 7.6 - Charging control detailed information 5 [Alternator control check 5] 100 - Charging control detailed information 6 [Alternator control check 6] 1 - Charging control detailed information 7 [Alternator control check 7] 14.295 - Charging control detailed information 8 [Alternator control check 8] 0 - Charging control detailed information 9 [Alternator control check 9] 0 - Charging control detailed information 10 [Alternator control check 10] 0 - - List of freeze frame data
Item Display Unit Calculated engine load value [Calculated load value] % Absolute load value [Absolute Load Value] % Intake air amount [Mass Air Flow] g/s or lb/m Intake manifold absolute pressure [Mani. Absolute Pressure] kPa, mmHg, inHg, or psig Intake air temperature signal [Intake Air Temp.] °C or °F Atmospheric pressure signal [Atmosphere Pressure] kPa, mmHg, inHg, or psig Engine coolant temperature signal [Coolant Temp.] °C or °F Engine speed signal [Engine Speed] r/min Vehicle speed signal [Vehicle Speed] km/h or MPH Elapsed time after starting the engine [Time Since Engine Start] s Identification value of throttle opening angle on ECM side [Relative Throttle Pos.] % Opening angle of throttle position sensor No. 1 [Throttle Opening Angle] % Opening angle of throttle position sensor No. 2 [Absolute Throttle Pos.#2] % Opening angle of accelerator pedal position sensor No. 1 [Accelerator Pedal Pos.#1] % Opening angle of accelerator pedal position sensor No. 2 [Accelerator Pedal Pos.#2] % Throttle target opening angle [Target Throttle Opening Angle] % Number of warm-ups after DTC clearance [Number of warm-ups] Times Driving distance after DTC clearance [Meter since DTC cleared] km Elapsed time after DTC clearance [Time since DTC cleared] min ECM power supply voltage [Control module voltage] V DTC for status information of malfunction [DTC that caused required Freeze Frame data storage] - Operation status of air/fuel ratio F/B (feedback) control [Fuel system for Bank 1] - Short-term FT controlled by front oxygen (A/F) sensor [Short term fuel trim B1] % Long-term FT controlled by front oxygen (A/F) sensor [Long term fuel trim B1] % #1 cylinder ignition timing [Ignition timing adv. #1] ° Evaporative purge [Commanded Evap Purge] % Target value for air/fuel ratio control [Target Equivalence Ratio] - A/F lambda signal (bank 1, sensor 1) [A/F Sensor #11] - A/F sensor output signal (bank1, senor 1) [A/F Sensor #11] V A/F sensor current value (bank1, senor 1) [A/F Sensor #11] mA Oxygen sensor output voltage (bank 1, sensor 2) [Oxygen sensor #12] V Short-term FT controlled by front oxygen (A/F) sensor (bank 1, sensor 2) [Short term fuel trim #12] % Long-term sub FT controlled by front oxygen (A/F) sensor [Long Term O2 Fuel Trim #1] % Evaporative system pressure [Absolute Evap Sys. Pressure] kPa Catalyst temperature (bank 1) [Catalyst Temperature #11] °C or °F Vehicle speed for cruise control [Cruise speed] km/h or MPH Set speed for cruise control [Memorized Cruise Speed] km/h or MPH Cruise control request torque [Cruise demand torque] Nm Cruise control signal [Cruise control] ON/OFF Cruise control main switch signal [Main Switch] ON/OFF Cruise control main switch filter value signal [Main Switch After Filter] ON/OFF Cruise control main switch identification value [Main Switch Operation Value] ON/OFF Brake switch 1 signal [Brake Switch 1] ON/OFF Brake switch 2 signal [Brake Switch 2] ON/OFF RESUME/ACCEL switch signal [RESUME/ACCEL Switch] ON/OFF SET/COAST Switch [SET/COAST Switch] ON/OFF Cruise control cancel switch signal [CC Cancel SW] ON/OFF Illumination request status of engine warning light (AT model) [MIL Request Status] - Gear position signal (AT model) [Gear Signal] - Turbine speed (AT model) [AT turbine speed] r/min Lock-up status output (AT model) [AT Lock up status] - Fuel level sensor resistance [Fuel level resistance] Ω Rear defogger switch signal [Rear Defogger SW] - Blower fan switch signal [Blower Fan SW] - Headlight switch signal [Light Switch] - Front wiper switch signal [Wiper Switch] - Stop light switch signal [Stop Light Switch] - Brake switch signal [Brake Switch] - Cranking status generated by starter [Starter Switch] - Shift position P range signal (AT model) [Shift SW Status (P Range)] - Shift position R range signal (AT model) [Shift SW Status (R Range)] - Shift position N range signal (AT model) [Shift SW Status (N Range)] - Shift position D range signal (AT model) [Shift SW Status (D Range)] - Sport mode selector switch signal (AT model) [Manual SW] - Shift lever position P or N range [Neutral Position Switch] - Clutch switch signal (MT model) [Clutch Switch] - Air conditioner middle pressure switch signal [A/C Mid Pressure Switch] - A/C switch signal [A/C Switch] - Delivery (test) mode terminal [Delivery Mode Connector] - Ignition switch signal [Ignition Switch] ON/OFF Stop light switch signal (history) [Stop Light Switch History] - Brake switch signal (history) [Brake Switch History] - STA SW signal (history) [STA SW History] - Starter switch signal (history) [Starter Switch History] - Neutral position switch signal (history) [Neutral Position Switch History] - Clutch switch signal (history) (MT model) [Clutch Switch History] - Air conditioner middle pressure switch signal (history) [A/C Mid Pressure Switch History] - Air conditioner switch signal (history) [A/C Switch History] - Delivery (test) mode terminal (history) [Delivery Mode Connector History] - Ignition switch signal (history) [Ignition Switch History] - A/F sensor admittance (bank 1) [A/F Sensor Admittance B1] 1/Ω Air/fuel ratio (bank 1, sensor 1) [Air fuel ratio B1S1] - A/F sensor learned value (PFI) [A/F Learn Value B1(PFI)] % A/F sensor resistance (bank 1, sensor 1) [A/F Sensor Impedance B1] Ω Engine coolant temperature signal at startup [Initial Engine Coolant Temp] °C or °F Intake air temperature signal at startup [Initial Intake Air Temp] °C or °F Correction learning value for knock control [Knock Correct Learn Value] °CA Control value for knock control [Knock Feedback Value] °CA Purge density learning value [Purge Density Learn Value] % Percentage of purge introduction in relation to the intake air amount [Evap Purge Flow] % Soak time [Soak Time] min Driving distance after battery reconnection [Distance Battery Cable Disconnect] km Fuel cutoff operation status [Fuel Cut Condition] - Accelerator pedal is fully closed. [Idle Switch] - Fuel cutoff operation status with idle ON [Idle Fuel Cut] - Fuel cutoff operation status under low-load condition [FC TAU] - Brake override control status [Accel/Brake Pedal Control Status] - Engine oil temperature at engine start [Initial Engine Oil Temp] °C or °F Request signal for AT coordinated retard angle (AT model) [Retard Signal from AT] - Request signal for AT coordinated fuel cutoff (AT model) [Fuel Cut signal from AT] - Request signal for AT coordinated torque down prohibition output (AT model) [Stop torque decrease with AT] - Torque down request for vehicle dynamics control (VDC) [Request Torque Down VDC] - Torque up request for vehicle dynamics control (VDC) [Request torque increase with VDC] - Torque down prohibition output for vehicle dynamics control (VDC) [Ban of Torque Down] - Torque up prohibition output for vehicle dynamics control (VDC) [Stop torque increase with VDC] - A/C magnetic clutch operation status [A/C Compressor Signal] - TC terminal [TC Terminal] - ELCM vacuum pump drive signal [ELCM pump] - ELCM switching valve drive signal [ELCM switching valve] - ACC relay operation status [ACC Relay Monitor] - Starter cut relay operation status [Starter cut relay] - Purge VSV drive duty cycle [EVAP (Purge) VSV] % A/F sensor heater duty ratio [A/F Heater Duty] % Oxygen sensor heater duty ratio [O2 Sensor Heater Duty] % Oxygen sensor heater drive status (bank 1, sensor 1) [O2 Heater B1S1] - Oxygen sensor heater drive status (bank 1, sensor 2) [O2 Heater B1S2] - Radiator fan relay 1 operation status [Radiator Fan Relay #1] - Radiator fan relay 2 operation status [Radiator Fan Relay #2] - Fuel pump control duty ratio [Fuel Pump Duty] % Accumulative value for the last 10 injections of the cylinder #1 [Injection Volume (Cylinder1)] ml Direct injection time for cylinder #1 (The last injection period) [Final Direct injection time (Cylinder 1)] μs Injection time for port #1 (The last injection period) [Final port injection time (Cylinder 1)] μs #1 cylinder main injector injection timing [Direct injection timing (Cylinder 1)] °CA High pressure fuel pump discharge rate (pump 1) [Requested quantity of high-pressure fuel pump discharge (Pump 1)] ml Target fuel pressure of high pressure fuel pump [Target Fuel Pressure(High)] kPa Injection method display [Injection Mode(D4-S)] - Estimated fuel dilution amount [Fuel dilution quantity estimated value] ml Applicable voltage used for non-forced drive of alternator [Alt Voltage - Non Active Test] V Applicable voltage used for forced drive of alternator [Alt Voltage - Active Test] V Number of cleaning executions for VVT self-recovery [Number of Cleaning Executions for VVT Self-recovery] Times Number of cleaning executions for Ex VVT self-recovery [Number of Cleaning Executions for Ex VVT Self-recovery] Times Alternator duty ratio [ALT Duty] % Alternator control mode [Alternator control mode] - Intake VVT hold duty ratio learning value (bank 1) [VVT Aim Angle #1] % Intake oil control solenoid duty ratio (bank 1) [VVT OCV Duty #1] % Intake VVT actual displacement angle (bank 1) [VVT Change Angle #1] °FR Intake VVT hold duty ratio learning value (bank 2) [VVT Aim Angle #2] % Intake oil control solenoid duty ratio (bank 2) [VVT OCV Duty #2] % Intake VVT actual displacement angle (bank 2) [VVT Change Angle #2] °FR Exhaust VVT hold duty ratio learning value (bank 1) [VVT Ex Hold Lrn Val #1] % Exhaust oil control solenoid duty ratio (bank 1) [VVT Ex OCV Duty #1] % Exhaust VVT actual displacement angle (bank 1) [VVT Ex Change Angle #1] °FR Exhaust VVT hold duty ratio learning value (bank 2) [VVT Ex Hold Lrn Val #2] % Exhaust oil control solenoid duty ratio (bank 2) [VVT Ex OCV Duty #2] % Exhaust VVT actual displacement angle (bank 2) [VVT Ex Change Angle #2] °FR Intake VVT target displacement angle (bank 1) [VVT Target Change Angle #1] °FR Intake VVT target displacement angle (bank 2) [VVT Target Change Angle #2] °FR Exhaust VVT target displacement angle (bank 1) [VVT Ex Target Change Angle #1] °FR Exhaust VVT target displacement angle (bank 2) [VVT Ex Target Change Angle #2] °FR Intake oil control solenoid current (bank 1) [OCV Current R] A Intake oil control solenoid current (bank 2) [OCV Current L] A Exhaust oil control solenoid current (bank 1) [Exh. OCV Current R] A Exhaust oil control solenoid current (bank 2) [Exh. OCV Current L] A Cylinder #1 misfire counter [Cylinder #1 Misfire Count] Times Cylinder #2 misfire counter [Cylinder #2 Misfire Count] Times Cylinder #3 misfire counter [Cylinder #3 Misfire Count] Times Cylinder #4 misfire counter [Cylinder #4 Misfire Count] Times Period of time from the starter ON to the engine speed reaching 400 r/min. [Engine Starting Time] ms Engine speed upon starter off [Engine Speed (Starter Off)] r/min The number of ON for starter after IG OFF → IG ON. [Starter Count] Times Driving distance in the previous operation [Run Dist of Previous Trip] km Engine coolant temperature in the previous operation [Previous Trip Coolant Temp] °C or °F Intake air temperature in the previous operation [Previous Trip Intake Temp] °C or °F Engine oil temperature [Oil Temperature] °C or °F Engine oil temperature in the previous operation [Previous Trip Eng Oil Temp] °C or °F Ambient temperature [Ambient Temperature] °C or °F Ambient temperature in the previous operation [Previous Trip Ambient Temp] °C or °F Throttle opening angle [Throttle Opening Angle] ° ISC flow rate calculated from information of each sensor [ISC Flow] g/s Throttle opening angle requested from ISC [ISC Position] ° ISC feedback correction amount [ISC Feedback Value] g/s ISC flow rate learning value [ISC Learning Value] g/s ISC electric load correction amount [Electric Load Feedback Val] g/s ISC air conditioner load correction amount [Air Conditioner FB Val] g/s Low revolution record after engine start [Low Rev for Eng Start] - Start time inferior record [Starting time of engine failure history] - Immobilizer fuel cutoff status [Immobilizer Fuel Cut] - Immobilizer fuel cutoff history [Immobilizer Fuel Cut History] - Correction amount for idle stabilization advance angle of #1 cylinder [Idle Spark Advn Ctrl #1] °CA Correction amount for idle stabilization advance angle of #2 cylinder [Idle Spark Advn Ctrl #2] °CA Correction amount for idle stabilization advance angle of #3 cylinder [Idle Spark Advn Ctrl #3] °CA Correction amount for idle stabilization advance angle of #4 cylinder [Idle Spark Advn Ctrl #4] °CA Deposit loss air amount [Deposit Loss Flow] g/s Elapsed time after high speed revolution judgment [Fuel Cut Elps Time] s Engine speed when fuel cutoff is performed at the cylinder #1 [Engine Speed of Cyl #1] r/min Engine speed when fuel cutoff is performed at the cylinder #2 [Engine Speed of Cyl #2] r/min Engine speed when fuel cutoff is performed at the cylinder #3 [Engine Speed of Cyl #3] r/min Engine speed when fuel cutoff is performed at the cylinder #4 [Engine Speed of Cyl #4] r/min Average engine speed in all cylinders [Av Engine Speed of All Cyl] r/min Air fuel ratio learning value (bank 1) for idle area (during direct injection). [A/F Learn Value Idle #1] % Air fuel ratio learning value (bank 1) for low-load area (during direct injection). [A/F Learn Value Low #1] % Air fuel ratio learning value (bank 1) for mid-load area (during direct injection). [A/F Learn Value Mid1 #1] % Air fuel ratio learning value (bank 1) for high-load area (during direct injection). [A/F Learn Value High #1] % Air fuel ratio learning value (bank 1) in the idle area (controlled injection). [A/F Learn Value Idle #1(Dual)] % Air fuel ratio learning value (bank 1) in the low-load area (controlled injection). [A/F Learn Value Low #1(Dual)] % Air fuel ratio learning value (bank 1) in the mid-load area (controlled injection). [A/F Learn Value Mid1 #1(Dual)] % Air fuel ratio learning value (bank 1) in the high-load area (controlled injection). [A/F Learn Value High #1(Dual)] % Number of all diagnostic codes [Number Of ALL DTCs] Record The number of IG ON times [Trip Count] trip Count [Count] - Elapsed time after IG ON [Time Count] ms Ambient temperature sensor value [Ambient Temperature Sensor Signal] °C Target fuel pressure 1 [Commanded Fuel Rail Pressure A] kPa Target fuel pressure 2 [Commanded Fuel Rail Pressure B] kPa Actual fuel pressure 1 [Fuel Rail Pressure A] kPa Actual fuel pressure 2 [Fuel Rail Pressure B] kPa Usage rate of the fuel system A in bank 1 [Fuel System A Use Percentage (B1)] % Usage rate of the fuel system B in bank 1 [Fuel System B Use Percentage (B1)] % O2 sensor impedance value [O2 Sensor Impedance] Ω Alternator mechanical failure [Alternator Mechanical Error Status] ON/OFF Alternator electrical failure [Alternator Electrical Output Error Status] ON/OFF Alternator high temperature failure [Alternator High Temperature Error Status] ON/OFF Alternator communication failure [Alternator Communication Error Status] ON/OFF Regulator temperature [Regulator Temperature] °C Battery charging and discharging current [Battery Charge/Discharge Current] A Battery terminal voltage [Battery Terminal Voltage] V Estimated battery fluid temperature [Estimated Battery Temperature] °C Remaining battery capacity [Remaining battery capacity] % - Vehicle driving data 1PART NAME DESCRIPTION - VEHICLE SPEED
Item name Description/display range Normal value Freeze frame data output [Vehicle Speed] - Indicates vehicle speed.
- Display range: 0 to 255 km/h {0 to 158 MPH}
Actual vehicle speed 0 Remarks: - Actual vehicle speed
- Vehicle speed is detected by the wheel speed sensor.
[Vehicle Speed] data is displayed a little later than the actual vehicle speed.
Therefore, even though the vehicle speed data stored in the freeze frame data is (0 km/h {0 MPH}), it does not necessarily show that the malfunction occurs while the vehicle is stopping.
PART NAME DESCRIPTION - ENGINE SPEEDItem name Description/display range Normal value Freeze frame data output [Engine Speed] - Indicates engine speed.
- Display range: 0 to 16383 r/min
650 to 800 r/min: While engine idling (after warming up) 0 Remarks: When the engine speed indicates 0 r/min, the crankshaft position sensor system malfunction may exist. PART NAME DESCRIPTION - CALCULATE LOADItem name Description/display range Normal value Freeze frame data output [Calculated load value] - Indicates the load size calculated by the engine control computer.
- Display range: 0 to 100%
15 to 40 %: While engine idling (after warming up) 0 Remarks: Calculated based on the intake air amount.
Calculate Load = Actual intake air amount/Maximum intake air amount x 100 %
(Example: When the actual intake air amount and maximum intake air amount are the same, the engine load value is 100 %.)PART NAME DESCRIPTION - ABSOLUTE LOAD VALUEItem name Description/display range Normal value Freeze frame data output [Absolute Load Value] - Indicates vehicle load.
- Display range: 0 to 25700%
- 0 Remarks: - Indicates engine charging efficiency.
- Absolute load value = Actual intake air amount (g/s {lb/m})/Maximum intake air amount
Maximum intake air amount = Displacement (L)/2 x 1.2 (g/rev. {lb/rev.})
NOTE: Intake air amount per one engine revolution (g/rev. {lb/rev.}) = Intake air amount (g/s {lb/m}) x 60/Engine speed (r/min) (Intake air amount (g/s {lb/m}): Value that is calculated by the intake air flow meter SUB-ASSY)
PART NAME DESCRIPTION - MASS AIR FLOWItem name Description/display range Normal value Freeze frame data output [Mass Air Flow] - Indicates intake air amount.
- Display range: 0 to 655.35 g/s {0 to 86.706 lb/m}
1.0 to 3.0 g/s {0.13 to 0.40 lb/m}: While engine idling (after warming up) 0 8 to 13 g/s {1.1 to 1.7 lb/m}: 3000 r/min (when vehicle parked) Remarks: Value that is calculated by the intake air flow meter SUB-ASSY PART NAME DESCRIPTION - ATMOSPHERIC PRESSUREItem name Description/display range Normal value Freeze frame data output [Atmosphere Pressure] - Indicates atmospheric pressure.
- Display range: 0 to 255 kPa {0 to 1913 mmHg, 0 to 75.3 inHg, 37.0 psi}
Equal to atmospheric pressure: IG ON 0 Remarks: - Calculated based on the intake air amount.
- Standard barometric pressure: 101 kPa {758 mmHg, 29.8 inHg, 14.6 psi}
- Lowers approx. by 1 kPa {7 mmHg, 0.3 inHg, 0.14 psi} as altitude increases by 100 m {328 ft}. (It varies depending on the weather.)
PART NAME DESCRIPTION - INTAKE MANIFOLD PRESSUREItem name Description/display range Normal value Freeze frame data output [Mani. Absolute Pressure] - Indicates the intake manifold pressure.
- Display range: 0 to 255 kPa {0 to 1913 mmHg, 0 to 75.3 inHg, 0 to 37.0 psi}
80 to 110 kPa {600 to 825 mmHg, 23.6 to 32.5 inHg, 11.6 to 15.9 psi}: Engine stop 0 20 to 48 kPa {150 to 360 mmHg, 5.9 to 14.2 inHg, 2.9 to 7.0 psi}: While engine idling (after warming up), air conditioner OFF Remarks: Value that is calculated by the air pressure sensor ASSY PART NAME DESCRIPTION - ENGINE OIL TEMPERATURE SENSORItem name Description/display range Normal value Freeze frame data output [Oil Temperature] - Indicates engine oil temperature.
- Display range: -40 to 150°C {-40 to 302°F}
85°C {185°F} or more: After warming-up 0 Remarks: Value that is calculated by the engine oil temperature sensor PART NAME DESCRIPTION - ENGINE COOLANT TEMPERATUREItem name Description/display range Normal value Freeze frame data output [Coolant Temp.] - Indicates engine coolant temperature.
- Display range: -40 to 120°C {-40 to 248°F}
75 to 100°C {167 to 212°F}: After warming-up 0 Remarks: Indicates engine coolant temperature. NOTE:- Engine coolant temperature after warming up: 75 to 100°C {167 to 212°F}
- When it is left for a long time after the engine stopped, the engine coolant temperature, intake air temperature and ambient temperature are almost the same.
- When the engine coolant temperature displays -40°C {-40°F} or 120°C {248°F}, open or short circuit in the sensor system may exist.
PART NAME DESCRIPTION - INTAKE AIR TEMPERATUREItem name Description/display range Normal value Freeze frame data output [Intake Air Temp.] - Indicates intake air temperature.
- Display range: -40 to 215°C {-40 to 419°F}
Equal to ambient temperature around intake air flow meter SUB-ASSY: IG ON 0 Remarks: Indicates intake air temperature. NOTE:- When it is left for a long time after the engine stopped, the engine coolant temperature, intake air temperature and ambient temperature are almost the same.
- When the intake air temperature displays -40°C {-40°F} or 215°C {419°F}, open or short circuit in the sensor system may exist.
PART NAME DESCRIPTION - AMBIENT TEMPERATUREItem name Description/display range Normal value Freeze frame data output [Ambient Temperature] - Indicates ambient temperature.
- Display range: -40 to 215°C {-40 to 419°F}
Equal to ambient temperature: IG ON 0 Remarks: Indicates ambient temperature. NOTE: When it is left for a long time after the engine stopped, the engine coolant temperature, intake air temperature and ambient temperature are almost the same.PART NAME DESCRIPTION - ELAPSED TIME AFTER STARTING ENGINEItem name Description/display range Normal value Freeze frame data output [Time Since Engine Start] - Indicates elapsed time after starting the engine (IG ON → OFF).
- Display range: 0 to 65535 s
Elapsed time after starting the engine is displayed. 0 Remarks: Indicates elapsed time after starting the engine. NOTE: Elapsed time is counted only when the engine is running.PART NAME DESCRIPTION - COOLANT TEMPERATURE AT ENGINE STARTItem name Description/display range Normal value Freeze frame data output [Initial Engine Coolant Temp] - Indicates the engine coolant temperature when the ignition switch is turned to ON.
- Display range: -40 to 119.3°C {-40 to 246.7°F}
- 0 Remarks: Indicates the engine coolant temperature when the ignition switch is turned to ON. PART NAME DESCRIPTION - INTAKE AIR TEMPERATURE AT ENGINE STARTItem name Description/display range Normal value Freeze frame data output [Initial Intake Air Temp] - Indicates the intake air temperature when the ignition switch is turned to ON.
- Display range: -40 to 119.3°C {-40 to 246.7°F}
- 0 Remarks: Indicates the intake air temperature when the ignition switch is turned to ON. PART NAME DESCRIPTION - AUXILIARY BATTERY VOLTAGEItem name Description/display range Normal value Freeze frame data output [Control module voltage] - Indicates battery voltage.
- Display range: 0 to 65.535 V
11 to 14 V: During idling 0 Remarks: When the battery voltage is 11 V or less, this may affect other systems. - Throttle controlPART NAME DESCRIPTION - ACCELERATOR OPENING ANGLE
Item name Description/display range Normal value Freeze frame data output [Accel. Opening Angle] - Indicates the opening angle of accelerator position sensor.
- Display range: 0 to 399.9%
Actual accelerator opening angle x Remarks: The position where the full close learning has been performed by the accelerator position sensor (sensor output) is 0 %, and the full open position is 100 %. PART NAME DESCRIPTION - ACCELERATOR SENSOR NO. 1 VOLTAGE RATIOItem name Description/display range Normal value Freeze frame data output [Accelerator Pedal Pos.#1] - Indicates the opening angle of the accelerator position sensor No. 1.
- Display range: 0 to 100%
10 to 20%: When accelerator pedal is fully closed. 0 50 to 70%: When accelerator pedal is fully open. Remarks: The display of the accelerator sensor No. 1 voltage ratio is converted as 5 V = 100 %. NOTE: When DTC related to accelerator sensor system is not input, the system can be basically judged normal.PART NAME DESCRIPTION - ACCELERATOR SENSOR NO. 2 VOLTAGE RATIOItem name Description/display range Normal value Freeze frame data output [Accelerator Pedal Pos.#2] - Indicates the opening angle of the accelerator position sensor No. 2.
- Display range: 0 to 100%
10 to 20%: When accelerator pedal is fully closed. 0 50 to 70%: When accelerator pedal is fully open. Remarks: The display of the accelerator sensor No. 2 voltage ratio is converted as 5 V = 100 %. PART NAME DESCRIPTION - ACCELERATOR SENSOR NO. 1 VOLTAGEItem name Description/display range Normal value Freeze frame data output [Accelerator Sensor No1 Voltage] - Indicates the output voltage of the accelerator position sensor No. 1.
- Display range: 0 to 4.980 V
0.5 to 0.8 V: When accelerator pedal is fully closed. x 2.4 to 3.5 V: When accelerator pedal is fully open. Remarks: Indicates the output voltage of the accelerator position sensor No. 1. PART NAME DESCRIPTION - ACCELERATOR SENSOR NO. 2 VOLTAGEItem name Description/display range Normal value Freeze frame data output [Accelerator Sensor No2 Voltage] - Indicates the output voltage of the accelerator position sensor No. 2.
- Display range: 0 to 4.980 V
0.5 to 0.8 V: When accelerator pedal is fully closed. x 2.4 to 3.5 V: When accelerator pedal is fully open. Remarks: - Indicates the output voltage of the accelerator position sensor No. 2.
- Accelerator sensor No. 2 voltage is used for monitoring the accelerator sensor No. 1 voltage. When the failure occurs in the accelerator sensor No. 1, the engine control computer manages the system using the output voltage of the accelerator sensor No. 2.
PART NAME DESCRIPTION - ACCELERATOR SENSOR FULL CLOSED CONDITIONItem name Description/display range Normal value Freeze frame data output [Idle switch (APS)] - Indicates the condition of accelerator position sensor.
- Display: ON/OFF
ON: When accelerator pedal is fully closed. x Remarks: When the display is ON, the accelerator pedal is fully closed. PART NAME DESCRIPTION - ACCELERATOR SENSOR NO. 1 FULL-CLOSE LEARNING VALUEItem name Description/display range Normal value Freeze frame data output [Accel Fully Close Learn #1] - Indicates the full-close learning value of the accelerator position sensor No. 1.
- Display range: 0 to 124.5°
2.5 to 6.5°: IG ON x Remarks: Indicates the full-close learning value of the accelerator position sensor No. 1. PART NAME DESCRIPTION - ACCELERATOR SENSOR NO. 2 FULL-CLOSE LEARNING VALUEItem name Description/display range Normal value Freeze frame data output [Accel Fully Close Learn #2] - Indicates the full-close learning value of the accelerator position sensor No. 2.
- Display range: 0 to 124.5°
2.5 to 6.5°: IG ON x Remarks: Indicates the full-close learning value of the accelerator position sensor No. 2. PART NAME DESCRIPTION - THROTTLE SENSOR NO. 1 VOLTAGE RATIOItem name Description/display range Normal value Freeze frame data output [Throttle Opening Angle] - Indicates the opening angle of the throttle position sensor No. 1.
- Display range: 0 to 100%
10 to 22%: When accelerator pedal is fully closed. 0 80 to 90%: When accelerator pedal is fully open. Remarks: The display of the throttle sensor No. 1 voltage ratio is converted as 5 V = 100 %. PART NAME DESCRIPTION - THROTTLE SENSOR NO. 2 VOLTAGE RATIOItem name Description/display range Normal value Freeze frame data output [Absolute Throttle Pos.#2] - Indicates the opening angle of the throttle position sensor No. 2.
- Display range: 0 to 100%
35 to 45%: When accelerator pedal is fully closed. 0 80 to 90%: When accelerator pedal is fully open. Remarks: The display of the throttle sensor No. 2 voltage ratio is converted as 5 V = 100 %. PART NAME DESCRIPTION - ST1 INPUTItem name Description/display range Normal value Freeze frame data output [ST1 Input Status] - Brake pedal signal
- Display: ON/OFF
ON: Brake pedal is depressed x OFF: Brake pedal is released Remarks: Stop light switch signal PART NAME DESCRIPTION - THROTTLE SENSOR FULL CLOSED CONDITIONItem name Description/display range Normal value Freeze frame data output [Idle switch (TPS)] - Indicates the condition of throttle position sensor.
- Display: ON/OFF
ON: When accelerator pedal is fully closed. x Remarks: - Engine control computer makes necessary decision.
- When the throttle valve is fully closed, the display is ON. When the valve is fully open, the display is OFF.
PART NAME DESCRIPTION - THROTTLE REQUEST OPENING ANGLEItem name Description/display range Normal value Freeze frame data output [Throttle Require Position] - Indicates the throttle valve request opening angle.
- Display range: 0 to 4.980 V
0.5 to 1.1 V: While engine idling (air conditioner OFF, N position) x Remarks: Indicates the voltage of the target throttle valve opening angle calculated by the engine control computer. PART NAME DESCRIPTION - THROTTLE OPENING ANGLE (ECM IDENTIFICATION VALUE)Item name Description/display range Normal value Freeze frame data output [Relative Throttle Pos.] - Indicates identification value of throttle opening angle on ECM side.
- Display range: 0 to 100%
3 to 5%: When accelerator pedal is fully closed. 0 65 to 75%: When accelerator pedal is fully open. Remarks: - Indicates the throttle valve opening used for the engine control.
- Do not refer to the value displayed at IG ON (while engine stops).
PART NAME DESCRIPTION - THROTTLE SENSOR NO. 1 VOLTAGEItem name Description/display range Normal value Freeze frame data output [Throttle sensor No1 Voltage] - Indicates the output voltage of the throttle position sensor No. 1.
- Display range: 0 to 4.980 V
0.5 to 1.1 V: When accelerator pedal is fully closed. x 3.2 to 4.8 V: When accelerator pedal is fully open. 0.6 to 1.4 V: Fail safe condition Remarks: Indicates the output voltage of the throttle position sensor No. 1. PART NAME DESCRIPTION - THROTTLE SENSOR NO. 2 VOLTAGEItem name Description/display range Normal value Freeze frame data output [Throttle sensor No2 Voltage] - Indicates the output voltage of the throttle position sensor No. 2.
- Display range: 0 to 4.980 V
1.5 to 2.2 V:
When accelerator pedal is fully closed.x 4.0 to 4.5 V: When accelerator pedal is fully open. 1.9 to 2.6 V: Fail safe condition Remarks: Indicates the output voltage of the throttle position sensor No. 2. PART NAME DESCRIPTION - THROTTLE OPENING ANGLE COMMAND VOLTAGEItem name Description/display range Normal value Freeze frame data output [Throttle Position Command] - Indicates the throttle opening angle command voltage.
- Display range: 0 to 4.980 V
- x Remarks: Same as [Throttle Require Position]. PART NAME DESCRIPTION - THROTTLE SENSOR NO. 1 OPENER OPENING ANGLEItem name Description/display range Normal value Freeze frame data output [Throttle Sensor Open Pos #1] - Indicates the output voltage for the opener opening angle of the throttle position sensor No. 1.
- Display range: 0 to 4.980 V
0.7 to 1.1 V: x Remarks: Indicates the output voltage for the opener opening angle of the throttle position sensor No. 1. PART NAME DESCRIPTION - THROTTLE SENSOR NO. 2 OPENER OPENING ANGLEItem name Description/display range Normal value Freeze frame data output [Throttle Sensor Open Pos #2] - Indicates the output voltage for the opener opening angle of the throttle position sensor No. 2.
- Display range: 0 to 4.980 V
0.7 to 1.1 V: x Remarks: Indicates the output voltage for the opener opening angle of the throttle position sensor No. 2. PART NAME DESCRIPTION - THROTTLE MOTOR POWER SUPPLY RELAYItem name Description/display range Normal value Freeze frame data output [Motor Power Supply Relay] - Indicates operation of throttle motor power supply relay.
- Display: ON/OFF
ON: IG ON x PART NAME DESCRIPTION - TARGET THROTTLE OPENING ANGLEItem name Description/display range Normal value Freeze frame data output [Target Throttle Opening Angle] - Indicates the throttle target opening angle.
- Display range: 0 to 100%
2 to 5%: While engine idling (air conditioner OFF, N position) 0 PART NAME DESCRIPTION - THROTTLE MOTOR OPEN-SIDE DUTY RATIOItem name Description/display range Normal value Freeze frame data output [Throttle Motor Duty (Open)] - Indicates the throttle motor open-side duty ratio.
- Display range: 0 to 255%
0 to 40 %: While engine idling (air conditioner OFF, N position) x Remarks: - Indicates the command value (duty ratio) from the engine control computer that operates the throttle actuator and opens the throttle valve.
PART NAME DESCRIPTION - THROTTLE MOTOR CLOSED-SIDE DUTY RATIOItem name Description/display range Normal value Freeze frame data output [Throttle Motor Duty (Close)] - Indicates the throttle motor closed-side duty ratio.
- Display range: 0 to 255%
0 to 40 %: While engine idling (air conditioner OFF, N position) x Remarks: Command value of engine control computer NOTE: Normally, at idle speed, the throttle opening angle is controlled by [Throttle Motor Duty (Close)]. However, as the accumulation of the carbon increases, the throttle valve may open wider than the opener opening angle (approx. 7°), which may lead to the control by [Throttle Motor Duty (Open)].PART NAME DESCRIPTION - THROTTLE FULL-CLOSE LEARNING VALUEItem name Description/display range Normal value Freeze frame data output [Throttle Fully Close Learn] - Indicates the full-close learning value of throttle sensor.
- Display range: 0 to 4.980 V
0.35 to 0.85 V: IG ON x Remarks: - Engine control computer learns the full-close position of the throttle valve.
- Learning is performed after the ignition switch is turned to OFF, or turned to ON after the battery terminal has been reconnected.
PART NAME DESCRIPTION (+BM VOLTAGE)Item name Description/display range Normal value Freeze frame data output [(+)BM Voltage] - Indicates the electronic control throttle voltage.
- Display range: 0 to 79.998 V
11 to 14 V: IG ON x Remarks: Power supply that operates the electronic control throttle. PART NAME DESCRIPTION - ELECTRONIC THROTTLE ACTUATOR POWER SUPPLY OUTPUTItem name Description/display range Normal value Freeze frame data output [Motor Duty Operation Status] - Indicates the power supply to the electronic control throttle motor.
- Display range: ON/OFF
ON: IG ON x Remarks: When the OFF is displayed at IG ON, malfunction may exist in the throttle relay system. PART NAME DESCRIPTION - THROTTLE OPENING ANGLEItem name Description/display range Normal value Freeze frame data output [Throttle Opening Angle] - Indicates the throttle opening angle.
- Display range: 0 to 499.99°
- 0 Remarks: Do not refer to the value displayed at IG ON (while engine stops). - ISCPART NAME DESCRIPTION - ISC FLOW RATE
Item name Description/display range Normal value Freeze frame data output [ISC Flow] - Indicates the flow rate calculated from information of each sensor.
- Display range: 0 to 299.99 g/s
- 0 Remarks: Engine stall, start failure, unstable idling detected PART NAME DESCRIPTION - ISC OPENING ANGLEItem name Description/display range Normal value Freeze frame data output [ISC Position] - Indicates the ISC request throttle opening angle.
- Display range: 0 to 499.99°
- 0 Remarks: Throttle opening angle at idling operation (accelerator pedal not depressed) (Throttle valve opening angle to maintain the ISC flow rate) PART NAME DESCRIPTION - ISC FEEDBACK AMOUNTItem name Description/display range Normal value Freeze frame data output [ISC Feedback Value] - Indicates ISC feedback correction amount.
- Display range: -150 to 149.99 g/s
- 0 Remarks: Necessary feedback correction amount for reaching the target idle speed NOTE: When the idle speed is out of target, the feedback amount is increased or decreased. When the feedback amount exceeds a certain threshold, it is reflected to the flow rate learning value.PART NAME DESCRIPTION - ISC FLOW RATE LEARNING VALUEItem name Description/display range Normal value Freeze frame data output [ISC Learning Value] - Indicates the ISC flow rate learning value.
- Display range: -150 to 149.99 g/s
- 0 Remarks: Intake air amount necessary for maintaining the idle speed is learned. NOTE:- When the feedback amount exceeds a certain threshold, it is reflected to the flow rate learning value.
- ISC flow rate (ISC total air flow rate) = ISC flow rate learning value + ISC feedback amount + Each correction amount
PART NAME DESCRIPTION - ISC ELECTRIC LOAD CORRECTION AMOUNTItem name Description/display range Normal value Freeze frame data output [Electric Load Feedback Val] - Indicates the correction flow rate for the electric load.
- Display range: -150 to 149.99 g/s
- 0 Remarks: Indicates the ISC correction amount depending on the electric load condition. PART NAME DESCRIPTION - ISC AIR CONDITIONER CORRECTION AMOUNTItem name Description/display range Normal value Freeze frame data output [Air Conditioner FB Val] - Indicates the correction flow rate for the air conditioner load.
- Display range: -150 to 149.99 g/s
- 0 Remarks: Indicates the ISC correction amount depending on the air conditioner load condition. PART NAME DESCRIPTION - DEPOSIT LOSS AIR AMOUNTItem name Description/display range Normal value Freeze frame data output [Deposit Loss Flow] - Indicates the deposit loss air amount.
- Display range: -150 to 149.99 g/s
- 0 Remarks: - Indicates the amount for correcting the decrease in size of the throttle valve passage caused by the deposit.
- Referred to when engine stall, start failure or unstable idling is detected.
- After ISC learning value has been initialized, immediately learn [Deposit Loss Flow] using the following procedures. Once the update operation has been completed, perform updating operation slowly.
- Start the engine when cold, and let it idle.
- After warming up the engine (engine coolant temperature at 80°C {176°F} or more), let it idle for another 5 minutes.
- Turn the ignition switch to OFF, and wait for 30 seconds.
- Restart the engine and let it idle for 5 minutes.
- Fuel systemPART NAME DESCRIPTION - FUEL PRESSURE
Item name Description/display range Normal value Freeze frame data output [Fuel Rail Pressure] - Indicates the fuel pressure on high pressure side.
- Display range: 0 to 655350 kPa {0 to 4916354 mmHg, 0 to 193556.9 inHg, 0 to 95024.8 psig}
3000 to 5000 kPa {22506 to 37509 mmHg, 886.0 to 1476.7 inHg, 435.0 to 725.0 psig}: After warming up, while engine idling (air conditioner OFF, N position) 0 Remarks: When abnormal, fuel system malfunction may exist. PART NAME DESCRIPTION - FUEL PUMP DUTYItem name Description/display range Normal value Freeze frame data output [Fuel Pump Duty] - Indicates the control duty of the fuel pump.
- Display range: 0 to 399.99%
20 % to 70 %: During idling 0 Remarks: Indicates the control duty of the fuel pump. PART NAME DESCRIPTION - FUEL LEVEL SENSOR RESISTANCEItem name Description/display range Normal value Freeze frame data output [Fuel level resistance] - Indicates the fuel level sensor resistance.
- Display range: 0 to 511.5Ω
Fuel receiver gauge at F: 13 to 17 Ω
Fuel receiver gauge at E: 406 to 415 Ω0 PART NAME DESCRIPTION - INJECTION PERIOD #1 (PORT)Item name Description/display range Normal value Freeze frame data output [Final port injection time (Cylinder 1)] - Indicates the injection period of #1 cylinder injector (port injection side).
- Display range: 0 to 65535
1000 to 2000 μs:
While engine idling (after warming up)0 Remarks: Value may be displayed even when fuel is not injected (The last injection period is displayed.). Therefore, check the injection condition together with [Injection method]. PART NAME DESCRIPTION - FUEL CONSUMPTION FOR 10 INJECTIONSItem name Description/display range Normal value Freeze frame data output [Injection Volume (Cylinder1)] - Indicates the amount of 10 fuel injections.
- Display range: 0 to 2.047 ml
0.05 to 0.15 ml: 0 Remarks: Indicates the integrated value for 10 injections of #1 cylinder. PART NAME DESCRIPTION - HIGH PRESSURE TARGET FUEL PRESSUREItem name Description/display range Normal value Freeze frame data output [Target Fuel Pressure(High)] - Indicates the target fuel pressure of high pressure fuel pump.
- Display range: 0 to 65535 kPa {0 to 491635 mmHg, 0 to 19355.7 inHg, 0 to 9502.5 psig}
3000 to 5000 kPa {22506 to 37509 mmHg, 886.0 to 1476.7 inHg, 435.0 to 725.0 psig}: During engine idling (after warm-up, air conditioning off, in N position) 0 7000 to 9000 kPa {52513 to 67517 mmHg, 2067.4 to 2658.1 inHg, 1015.0 to 1305.0 psig}: After warming up, the engine is running at constant speed of 2500 r/min. Remarks: When abnormal, fuel system malfunction may exist. PART NAME DESCRIPTION - HIGH PRESSURE FUEL PUMP 1 DISCHARGE RATEItem name Description/display range Normal value Freeze frame data output [Requested quantity of high-pressure fuel pump discharge (Pump 1)] - Indicates the discharge rate of high pressure fuel pump.
- Display range: 0 to 2.047 ml
0.04 to 0.08 ml: After warming up, while engine idling (air conditioner OFF, N position) 0 Remarks: When abnormal, fuel system malfunction may exist. PART NAME DESCRIPTION - INJECTION METHODItem name Description/display range Normal value Freeze frame data output [Injection Mode(D4-S)] - Indicates injection method.
- Display: 1/2/3
- 0 Remarks: Indicates injection method. PART NAME DESCRIPTION - MAIN INJECTOR INJECTION PERIOD #1Item name Description/display range Normal value Freeze frame data output [Direct injection timing (Cylinder 1)] - Indicates the injection period of the main injector.
- Display range: -3277 to 3276.7°CA
320 to 340°CA:
During engine idling (after warm-up, air conditioning off, in N position)0 Remarks: Indicates the injection period of the main injector. PART NAME DESCRIPTION - FINAL INJECTION PERIOD #1 (DIRECT INJECTION)Item name Description/display range Normal value Freeze frame data output [Final Direct injection time (Cylinder 1)] - Indicates the injection period of #1 cylinder injector (cylinder injection side).
- Display range: 0 to 65535 μs
0 to 2000 μs: During engine idling (after warm-up, air conditioning off, in N position) 0 Remarks: Value may be displayed even when fuel is not injected (The last injection period is displayed.). Therefore, check the injection condition together with [Injection method]. - EVAP systemPART NAME DESCRIPTION - ELCM PUMP
Item name Description/display range Normal value Freeze frame data output [ELCM pump] Pump status for key-off type EVAP system: ON/OFF - 0 Remarks: "ON" is displayed during key-off type EVAP monitoring executed approximately 5 hours after IG OFF. (Refer to EFI SYSTEM (FA20) ) - Purge systemPART NAME DESCRIPTION - PURGE VSV DRIVE DUTY RATIO
Item name Description/display range Normal value Freeze frame data output [EVAP (Purge) VSV] - Indicates the drive duty ratio of the purge VSV.
- Display range: 0 to 100%
- 0 Remarks: - The engine control computer uses this duty ratio to open or close the purge VSV. (When the duty ratio is other than 0 %, the control (*1) is performed.)
(*1): Fuel evaporative emission generated in the fuel tank is sent into the cylinder via purge VSV and then combusted.
- When the engine is cold or immediately after the engine is started, the duty ratio is 0 %.
PART NAME DESCRIPTION - PURGE RATIOItem name Description/display range Normal value Freeze frame data output [Evap Purge Flow] - Indicates the purge ratio.
- Display range: 0 to 399.9%
- 0 Remarks: The purge ratio is a percentage of purge introduction in relation to the intake air amount. (Purge ratio = Purge introduction amount/Intake air amount X100 (%)) PART NAME DESCRIPTION - PURGE DENSITY LEARNING VALUEItem name Description/display range Normal value Freeze frame data output [Purge Density Learn Value] - Indicates purge density learning value.
- Display range: -200 to 199.993%
- 0 Remarks: Determine the purge density from the change in the air fuel ratio F/B correction value when the purge is introduced. Use the following procedures to perform the purge density learning. - Air fuel ratio learning is completed, and F/B correction value is within 0±2 %.
- Make sure of the change in air fuel ratio F/B correction value when purge is introduced.
- The engine control computer determines the purge introduction ratio (purge ratio) for the intake air amount. Therefore, learn the change amount of F/B correction value for the purge ratio of 1 % as the purge density learning value.
- Based on the purge density learning value and purge ratio, increase and decrease the fuel injection amount, thus controlling it to the stoichiometric air fuel ratio.
NOTE:- Normally, purge density learning value is within approx. ±1 %.
- 1 %: Purge gas HC density not detected
- 0 %: Purge gas HC density almost equal to stoichiometric air fuel ratio
- Largely inclined to negative side: Purge gas HC density high
PART NAME DESCRIPTION - EVAPORATIVE SYSTEM PRESSUREItem name Description/display range Normal value Freeze frame data output [Absolute Evap Sys. Pressure] Vapor pressure pump/Minimum: 0 kPa {0 mmHg, 0 inHg, 0 psig}, Maximum: 327.675 kPa {2458.18 mmHg, 96.7784 inHg, 47.5124 psig} Approx. 100 kPa {750 mmHg, 29.5 inHg, 14.5 psig}: IG ON 0 Remarks: Indicates the EVAP system pressure monitored by the canister pressure sensor. NOTE:- The value is almost equal to barometric pressure excluding the case where the monitoring is being performed.
- While the engine is stopped, the pressure of the vapor pump is almost equal to that of the barometric pressure. For this reason, the value can be used to check the canister pressure sensor for malfunction or noise, or to check that the sensor output does not stop at the particular value.
PART NAME DESCRIPTION - ELCM SWITCHING VALVEItem name Description/display range Normal value Freeze frame data output [ELCM switching valve] Vent valve status for key-off type EVAP system: ON/OFF ON: Close x OFF: Open - Air fuel ratio systemPART NAME DESCRIPTION - TARGET AIR FUEL RATIO
Item name Description/display range Normal value Freeze frame data output [Target Equivalence Ratio] - Indicates the target value of air fuel ratio control.
- Display range: 0 to 1.999
0.8 to 1.2: While engine is idling 0 Remarks: - Indicates the target air fuel ratio by the engine control computer.
- Target air fuel ratio display is 1.0: Stoichiometric air fuel ratio
- Target air fuel ratio display is more than 1.0: Lean control
- Target air fuel ratio display is less than 1.0: Rich control
- When normal, actual air fuel ratio λB1S1 and target air fuel ratio are almost the same.
PART NAME DESCRIPTION - ACTUAL AIR FUEL RATIO (B1S1)Item name Description/display range Normal value Freeze frame data output [A/F Sensor #11] - Indicates the air fuel ratio of the air/fuel ratio sensor.
- Display range: 0 to 1.999
1: Stoichiometric air fuel ratio 0 Less than 1: Rich state More than 1: Lean state Remarks: - Calculated based on the air/fuel sensor output.
- By performing the fuel injection amount of [Active Test], it is possible to make judgment of sensor by checking the output of the sensors located at the front and rear of the catalytic converter.
PART NAME DESCRIPTION - AFS VOLTAGE B1S1Item name Description/display range Normal value Freeze frame data output [A/F Sensor #11] - Indicates the output of the air/fuel ratio sensor.
- Display range: 0 to 7.999 V
Approx. 2.2 V: While engine idling (after warming up) 0 Remarks: - Indicates the output voltage of the air/fuel ratio sensor (Terminal voltage of the air/fuel ratio sensor cannot be measured.). Calculation is made by the engine control computer based on the output current of the air/fuel ratio sensor. (For actual air/fuel ratio sensor output, refer to "A/F sensor current B1S1" listed below.)
- By performing the fuel injection amount of [Active Test], it is possible to make judgment of sensor by checking the output of the sensors located at the front and rear of the catalytic converter.
PART NAME DESCRIPTION - A/F SENSOR CURRENT B1S1Item name Description/display range Normal value Freeze frame data output [A/F Sensor #11] - Indicates the current of the air/fuel ratio sensor.
- Display range: -128 to 127.99 mA
-0.5 to 0.5 mA: During idling 0 Remarks: - A/F sensor current B1S1 display is -0.5 to 0.5 mA: Stoichiometric air fuel ratio
- When the output of the A/F sensor current B1S1 is not within 0.7 to 2.2 mA during fuel cut control, malfunction may exist in the air/fuel ratio sensor or its circuit.
PART NAME DESCRIPTION - A/F SENSOR RESISTANCE B1S1Item name Description/display range Normal value Freeze frame data output [A/F Sensor Impedance B1] - Indicates the resistance of the air/fuel ratio sensor.
- Display range: 0 to 6553.5Ω
Approx. 32 Ω: After warm-up, during idling 0 - PART NAME DESCRIPTION - A/F HEATER DUTY RATIO #1Item name Description/display range Normal value Freeze frame data output [A/F Heater Duty] - Indicates the air/fuel ratio sensor heater duty ratio.
- Display range: 0 to 399.9%
0 to 100 % 0 Remarks: A/F heater duty ratio #1 display is not 0 %: Heater is energized. PART NAME DESCRIPTION - OXYGEN SENSOR VOLTAGE B1S2Item name Description/display range Normal value Freeze frame data output [Oxygen sensor #12] - Indicates the oxygen sensor output voltage.
- Display range: 0 to 1.275 V
0 to 0.9 V: During driving at 70 km/h {43 MPH} 0 Remarks: - Indicates the oxygen sensor output voltage.
- Oxygen sensor voltage B1S2 display is around 0 V: Leaner than stoichiometric air fuel ratio
- Oxygen sensor voltage B1S2 display is around 1 V: Richer than stoichiometric air fuel ratio
- During air fuel ratio feedback control, the voltage fluctuates between 0 and 1 V.
- By performing the fuel injection amount of [Active Test], it is possible to make judgment of sensor by checking the output of the sensors located at the front and rear of the catalytic converter.
PART NAME DESCRIPTION - OXYGEN HEATER B1S1, B1S2Item name Description/display range Normal value Freeze frame data output [O2 Heater B1S1]
[O2 Heater B1S2]- Indicates the oxygen sensor heater.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - OXYGEN HEATER DUTY RATIOItem name Description/display range Normal value Freeze frame data output [O2 Sensor Heater Duty] - Indicates the oxygen sensor heater duty.
- Display range: 0 to 400%
0 to 100%: 0 Remarks: The display is not 0 %: Heater is being energized. PART NAME DESCRIPTION - F/B CORRECTION VALUE BANK 1Item name Description/display range Normal value Freeze frame data output [Short term fuel trim B1] - Indicates air fuel ratio F/B amount.
- Display range: -100 to 99.2%
-15 to 15% 0 Remarks: Air fuel ratio correction during normal driving (F/B correction) used for the engine control computer to maintain around the stoichiometric air fuel ratio. PART NAME DESCRIPTION - F/B LEARNING VALUE BANK 1Item name Description/display range Normal value Freeze frame data output [Long term fuel trim B1] - Indicates the learning value to correct the air fuel ratio F/B control.
- Display range: -100 to 99.2%
-15 to 15% 0 Remarks: When F/B correction is performed for a certain period of time, the F/B learning value is used for the control to bring the F/B correction around 0, so that the correction will be made according to the individual difference of engine (caused by aging and/or change in environment of usage).
This item can be utilized for judgment of whole system related to air fuel ratio control. Judgment can be performed by adding the values as follows: F/B correction value + F/B learning valueNOTE:- +15 % or more: Lean condition may exist.
- -15 to +15 %: Air fuel ratio is judged normal.
- Less than -15 %: Rich condition may exist.
- Air fuel ratio F/B learning value is learned and stored separately in each engine operating zone (engine speed xload). [Long FT #1] indicates the learning value of current operating zone. The learning value for each zone is [A/F Learn Value Idle #1, #1Dual], [A/F Learn Value Low #1, #1 Dual], [A/F Learn Value Mid1 #1, #1 Dual] and [A/F Learn Value High #1, #1Dual]. The zone indicating the same learning value as the F/B learning value bank 1 is the current operating zone.
PART NAME DESCRIPTION - F/B OPERATION CONDITION BANK 1Item name Description/display range Normal value Freeze frame data output [Fuel system for Bank 1] - Indicates the operation status of the air fuel ratio F/B (feedback) control.
- Display: [Op_init.]/[Cl_normal]/[Op_drv-con]/[Op_fault]
- 0 - Ignition systemPART NAME DESCRIPTION - IGNITION TIMING #1
Item name Description/display range Normal value Freeze frame data output [Ignition timing adv. #1] - Indicates the ignition timing of #1 cylinder.
- Display range: -64 to 63.5°
BTDC -5 to 10°: While engine idling (N position) 0 PART NAME DESCRIPTION - KNOCK CONTROL VALUEItem name Description/display range Normal value Freeze frame data output [Knock Feedback Value] - Indicates the knock control value.
- Display range: -1024 to 1023.9°CA
- 0 Remarks: Indicates the knock retard correction amount determined by the condition of knocking occurrence.
Ignition timing = Max. retard value (*1) + Knock correction learning value (*2) + Knock control value (*3) Example: 21°CA = 10°CA + 14°CA - 3°CA
(*1): Fixed value determined by engine speed and load
(*2): Obtain the value as follows, and perform control with the knock control value of -3°CA.
Knock control value is less than -4°CA: Decrease the knock correction learning value gradually.
Knock control value is -2°CA or more: Increase the knock correction learning value gradually.
(*3): Based on -3°CA, the calculation is made depending on the occurrence and frequency of the knocking condition.
Knocking not occurred: Increase the knock control value.
Knocking occurred: Decrease the knock control value.NOTE: When the knock control value does not change before and after the knocking occurrence (The value stays around - 3°CA.), the engine control computer cannot determine the knocking. This may be caused by the poor sensitivity of knock sensor, the improper installation and/or the defective wiring harness of knock sensor circuit.PART NAME DESCRIPTION - KNOCKING CORRECTION LEARNING VALUEItem name Description/display range Normal value Freeze frame data output [Knock Correct Learn Value] - Indicates the knock control correction learning value.
- Display range: -1024 to 1023.9°CA
- 0 Remarks: - Refer to "Remarks" in the knock control value.
- When the knocking and/or insufficient output occurs, compare the following values with another vehicle of the same type.
- Engine Speed
- Calculate Load
- Ignition timing #1
- Knock control value
- Knocking correction learning value
- When the knock correction learning value is large: Knocking does not occur, and advanced ignition control is performed.
- When the knock correction learning value is small: Knocking occurs, and retardation is performed with less margin.
NOTE: When the knocking occurs continuously and the knock correction learning value is smaller than the reference vehicle of the same type, it is possible that the ignition timing is retarded around to the maximum retard value. This may be caused by the aging due to carbon accumulation (oil dropping, poor-quality gasoline).PART NAME DESCRIPTION - IDLE STABILIZATION ADVANCE ANGLE (#1 CYLINDER) TO (#4 CYLINDER)Item name Description/display range Normal value Freeze frame data output [Idle Spark Advn Ctrl #1]
[Idle Spark Advn Ctrl #2]
[Idle Spark Advn Ctrl #3] [Idle Spark Advn Ctrl #4]- Indicates individual cylinder advance angle correction amount.
- Display range: -16 to 15.875°CA
- 0 Remarks: - Indicates the idle stabilization advance angle correction value per cylinder. When some delays occur in the revolution speed in the specific cylinder, the revolution speed is recovered by advancing only the relevant cylinder, thus stabilizing the idle speed.
- In some cases, by checking the idle stabilization advance angle, the engine malfunction occurrence in the specific cylinder can be determined.
- VVT controlPART NAME DESCRIPTION - NUMBER OF CLEANING EXECUTIONS FOR VVT SELF-RECOVERY
Item name Description/display range Normal value Freeze frame data output [Number of Cleaning Executions for VVT Self-recovery] - Indicates the number of cleaning executions for VVT self-recovery
- Display range: 0 to 255
- 0 Remarks: Indicates the number of times when the mode to eliminate foreign matter included in the cam timing oil control valve on the intake side is activated. PART NAME DESCRIPTION - NUMBER OF CLEANING EXECUTIONS FOR EX VVT SELF-RECOVERYItem name Description/display range Normal value Freeze frame data output [Number of Cleaning Executions for Ex VVT Self-recovery] - Indicates the number of cleaning executions for exhaust VVT self-recovery
- Display range: 0 to 255
- 0 Remarks: Indicates the number of times when the mode to eliminate foreign matter included in the cam timing oil control valve on the exhaust side is activated. PART NAME DESCRIPTION - VVT HOLD DUTY BANK 1, 2Item name Description/display range Normal value Freeze frame data output [VVT Aim Angle #1] [VVT Aim Angle #2] - Indicates VVT hold duty (bank 1 or bank 2).
- Display range: 0 to 399.9%
- 0 Remarks: Indicates OCV drive duty ratio necessary for blocking the oil passage of the camshaft timing oil control valve to hold the advance angle condition of VVT controller. PART NAME DESCRIPTION - VVT DISPLACEMENT ANGLE BANK 1, 2Item name Description/display range Normal value Freeze frame data output [VVT Change Angle #1] [VVT Change Angle #2] - Indicates the actual displacement angle of VVT (bank 1 or bank 2).
- -320 to 320°FR
- 0 Remarks: - Indicates the actual displacement angle of VVT.
- If the value for VVT displacement angle does not change when performing [Active Test], malfunction may exist in the camshaft position sensor system.
PART NAME DESCRIPTION - OCV DRIVE DUTY RATIO BANK 1, 2Item name Description/display range Normal value Freeze frame data output [VVT OCV Duty #1] [VVT OCV Duty #2] - Indicates the duty ratio to the VVT OCV (bank 1 or bank 2).
- Display range: 0 to 399.9%
- 0 PART NAME DESCRIPTION - EXHAUST VVT HOLD DUTY BANK 1, 2Item name Description/display range Normal value Freeze frame data output [VVT Ex Hold Lrn Val #1] [VVT Ex Hold Lrn Val #2] - Indicates the exhaust VVT hold duty (bank 1 or bank 2).
- Display range: 0 to 399.9%
- 0 Remarks: Indicates OCV drive duty ratio necessary for blocking the oil passage of the camshaft timing oil control valve to hold the advance angle condition of VVT controller. PART NAME DESCRIPTION - EXHAUST VVT DISPLACEMENT ANGLE BANK 1, 2Item name Description/display range Normal value Freeze frame data output [VVT Ex Change Angle #1] [VVT Ex Change Angle #2] - Indicates the actual displacement angle of exhaust VVT (bank 1 or bank 2).
- Display range: 0 to 639.9°FR
- 0 Remarks: Indicates the actual displacement angle of exhaust VVT. PART NAME DESCRIPTION - EXHAUST OCV DRIVE DUTY RATIO BANK 1, 2Item name Description/display range Normal value Freeze frame data output [VVT Ex OCV Duty #1] [VVT Ex OCV Duty #2] - Indicates the duty ratio to the exhaust VVT OCV (bank 1 or bank 2).
- Display range: 0 to 399.9%
- 0 PART NAME DESCRIPTION - VVT TARGET DISPLACEMENT ANGLE BANK 1, BANK 2Item name Description/display range Normal value Freeze frame data output [VVT Target Change Angle #1] [VVT Target Change Angle #2] - Indicates the VVT target displacement angle (bank 1 or bank 2).
- Display range: -320 to 320°FR
- 0 PART NAME DESCRIPTION - EXHAUST VVT TARGET DISPLACEMENT ANGLE BANK 1, BANK 2Item name Description/display range Normal value Freeze frame data output [VVT Ex Target Change Angle #1] [VVT Ex Target Change Angle #2] - Indicates the exhaust VVT target displacement angle (bank 1 or bank 2).
- Display range: 0 to 640°FR
- 0 PART NAME DESCRIPTION - VVT BANK 1 OCV CURRENT, VVT BANK 2 OCV CURRENTItem name Description/display range Normal value Freeze frame data output [OCV Current R] [OCV Current L] - Indicates the OCV current (bank 1 or bank 2).
- Display range: 0 to 1.99 A
0.55 to 0.85 A: After warm-up, during idling 0 PART NAME DESCRIPTION - EXHAUST VVT BANK 1 OCV CURRENT, EXHAUST VVT BANK 2 OCV CURRENTItem name Description/display range Normal value Freeze frame data output [Exh. OCV Current R] [Exh. OCV Current L] - Indicates the exhaust OCV current (bank 1 or bank 2).
- Display range: 0 to 1.99 A
0.65 to 0.80 A: After warm-up, during idling 0 - CatalystPART NAME DESCRIPTION - CATALYST TEMPERATURE B1S1
Item name Description/display range Normal value Freeze frame data output [Catalyst Temperature #11] - Indicates catalyst temperature.
- Display range: -40 to 6513.5°C {-40 to 11756°F}
- 0 Remarks: Estimated temperature of the front catalytic converter calculated by the engine control computer - Vehicle driving data 2PART NAME DESCRIPTION - STARTER SWITCH
Item name Description/display range Normal value Freeze frame data output [Starter Switch] - Indicates that the engine is being cranked.
- Display: ON/OFF
ON: When cranking 0 OFF: Not cranking PART NAME DESCRIPTION - STARTER CUT RELAYItem name Description/display range Normal value Freeze frame data output [Starter cut relay] - Indicates the starter cut relay operation.
- Display: ON/OFF
OFF: When cranking 0 PART NAME DESCRIPTION - ACC RELAYItem name Description/display range Normal value Freeze frame data output [ACC Relay Monitor] - Indicates that the ACC relay is operating.
- Display: ON/OFF
ON: IG ON or while cranking 0 OFF: IG OFF or while cranking PART NAME DESCRIPTION - NEUTRAL START SWITCHItem name Description/display range Normal value Freeze frame data output [Neutral Position Switch] - Indicates the shift lever P or N position.
- Display: ON/OFF
ON: Shift lever N or P 0 OFF: Shift lever N or except for P PART NAME DESCRIPTION - CLUTCH SWITCHItem name Description/display range Normal value Freeze frame data output [Clutch Switch] - Indicates whether the clutch pedal is operated or not.
- Display: ON/OFF
ON: Clutch pedal is depressed. 0 OFF: Clutch pedal is released. PART NAME DESCRIPTION - STOP LIGHT SWITCHItem name Description/display range Normal value Freeze frame data output [Stop Light Switch] - Indicates whether the brake pedal is operated or not.
- Display: ON/OFF
ON: Brake pedal is depressed. 0 OFF: Brake pedal is released. PART NAME DESCRIPTION - AIR CONDITIONER SWITCHItem name Description/display range Normal value Freeze frame data output [A/C Switch] - Indicates that the air conditioner is operating.
- Display: ON/OFF
ON: A/C ON 0 OFF: A/C OFF PART NAME DESCRIPTION - IDLE SWITCHItem name Description/display range Normal value Freeze frame data output [Idle Switch] - Indicates that the accelerator pedal is fully closed.
- Display: ON/OFF
ON: Accelerator pedal is fully closed. 0 OFF: Accelerator pedal is depressed. PART NAME DESCRIPTION - REAR DEFOGGER SWITCHItem name Description/display range Normal value Freeze frame data output [Rear Defogger SW] - Indicates the condition of the defogger switch.
- Display: ON/OFF
ON: Defogger switch ON 0 PART NAME DESCRIPTION - BLOWER FAN SWITCHItem name Description/display range Normal value Freeze frame data output [Blower Fan SW] - Indicates the condition of the blower fan switch.
- Display: ON/OFF
ON: Blower fan switch ON 0 PART NAME DESCRIPTION - LIGHT SWITCHItem name Description/display range Normal value Freeze frame data output [Light Switch] - Indicates the condition of the lighting switch.
- Display: ON/OFF
ON: Lighting switch ON 0 PART NAME DESCRIPTION - WIPER SWITCHItem name Description/display range Normal value Freeze frame data output [Wiper Switch] - Indicates the condition of the wiper switch.
- Display: ON/OFF
ON: Wiper switch ON 0 PART NAME DESCRIPTION - IG CONDITIONItem name Description/display range Normal value Freeze frame data output [Ignition Switch] - Indicates the condition of the ignition switch.
- Display range: ON/OFF
ON: IG ON 0 PART NAME DESCRIPTION - F/C OPERATION CONDITIONItem name Description/display range Normal value Freeze frame data output [Fuel Cut Condition] - Indicates that the fuel cut is operating.
- Display: ON/OFF
ON: Fuel cut in progress 0 - Test resultPART NAME DESCRIPTION - MONITOR INFORMATION
Item name Description/display range Normal value Remarks Freeze frame data output [Complete Parts Monitor] - Indicates the monitoring condition of the component.
- Display: [Valid/Invalid]
- (1) x [Fuel System Monitor] - Indicates the monitoring condition of the fuel system.
- Display: [Valid/Invalid]
- (1) x [Misfire Monitor] - Indicates the condition of the misfire test.
- Display: [Valid/Invalid]
- (1) x [EGR/VVT Monitor] - Indicates the condition of EGR system test.
- Display: [Valid/Invalid]
- (1) x [EGR/VVT Monitor Result] - Indicates the result of EGR system test.
- Display: [Complete/Incomplete]
- (1) x [O2S(A/FS) Heater Monitor] - Indicates the condition of oxygen sensor heater test.
- Display: [Valid/Invalid]
- (1) x [O2S(A/FS) Heater Monitor] - Indicates the result of oxygen sensor heater test.
- Display: [Complete/Incomplete]
- (1) x [O2S(A/FS) Monitor] - Indicates the condition of the oxygen sensor (air/fuel ratio sensor) test.
- Display: [Valid/Invalid]
- (1) x [O2S(A/FS) Monitor] - Indicates the result of the oxygen sensor (air/fuel ratio sensor) test.
- Display: [Complete/Incomplete]
- (1) x [A/C Monitor] - Indicates the condition of A/C system refrigerant test.
- Display: [Valid/Invalid]
- (1) x [A/C Monitor] - Indicates the result of A/C system refrigerant test.
- Display: [Complete/Incomplete]
- (1) x [Secondary Air Injection System Monitor] - Indicates the condition of secondary air system test.
- Display: [Valid/Invalid]
- (1) x [Secondary Air Injection System Monitor Result] - Indicates the result of secondary air system test.
- Display: [Complete/Incomplete]
- (1) x [EVAP Monitor] - Indicates the condition of evaporative emission system test.
- Display: [Valid/Invalid]
- (1) x [EVAP Monitor Result] - Indicates the result of evaporative emission system test.
- Display: [Complete/Incomplete]
- (1) x [Heated Catalyst Monitor] - Indicates the condition of the heater catalyst test.
- Display: [Valid/Invalid]
- (1) x [Heated Catalyst Monitor Result] - Indicates the result of the heater catalyst test.
- Display: [Complete/Incomplete]
- (1) x [Catalyst Monitor] - Indicates the condition of the catalyst test.
- Display: [Valid/Invalid]
- (1) x [Catalyst Monitor Result] - Indicates the result of the catalyst test.
- Display: [Complete/Incomplete]
- (1) x [Component monitoring] - Indicates the monitoring test of the comprehensive component.
- Display: [Valid/Invalid]
- (1) x [Component monitoring] - Indicates the monitoring test of the comprehensive component.
- Display: [Complete/Incomplete]
- (1) x [Fuel system monitoring] - Indicates the monitoring test of the fuel system.
- Display: [Valid/Invalid]
- (1) x [Fuel system monitoring] - Indicates the monitoring test of the fuel system.
- Display: [Complete/Incomplete]
- (1) x [Misfire monitoring] - Indicates the condition of the misfire test.
- Display: [Valid/Invalid]
- (1) x [Misfire monitoring] - Indicates the condition of the misfire test.
- Display: [Complete/Incomplete]
- (1) x [EGR system] - Indicates the monitoring test of EGR system.
- Display: [Valid/Invalid]
- (1) x [EGR system] - Indicates the monitoring test of EGR system.
- Display: [Complete/Incomplete]
- (1) x [O2 Heater Diagnosis] - Indicates the monitoring test of the oxygen sensor heater or air/fuel ratio sensor heater.
- Display: [Valid/Invalid]
- (1) x [O2 Heater Diagnosis] - Indicates the monitoring test of the oxygen sensor heater or air/fuel ratio sensor heater.
- Display: [Complete/Incomplete]
- (1) x [Oxygen sensor] - Indicates the monitoring test of the oxygen sensor heater or air/fuel ratio sensor heater.
- Display: [Valid/Invalid]
- (1) x [Oxygen sensor] - Indicates the monitoring test of the oxygen sensor heater or air/fuel ratio sensor heater.
- Display: [Complete/Incomplete]
- (1) x [A/C system refrigerant] - Indicates the monitoring test of the A/C system.
- Display: [Valid/Invalid]
- (1) x [A/C system refrigerant] - Indicates the monitoring test of the A/C system.
- Display: [Complete/Incomplete]
- (1) x [Secondary air system] - Indicates the monitoring test of secondary air system.
- Display: [Valid/Invalid]
- (1) x [Secondary air system] - Indicates the monitoring test of secondary air system.
- Display: [Complete/Incomplete]
- (1) x [Evaporative purge system] - Indicates the monitoring test of EVAP system.
- Display: [Valid/Invalid]
- (1) x [Evaporative purge system] - Indicates the monitoring test of EVAP system.
- Display: [Complete/Incomplete]
- (1) x [Heated catalyst] - Indicates the monitoring test of the heating-type catalyst.
- Display: [Valid/Invalid]
- (1) x [Heated catalyst] - Indicates the monitoring test of the heating-type catalyst.
- Display: [Complete/Incomplete]
- (1) x [Catalyst Diagnosis] - Indicates the monitoring test of the catalyst.
- Display: [Valid/Invalid]
- (1) x [Catalyst Diagnosis] - Indicates the monitoring test of the catalyst.
- Display: [Complete/Incomplete]
- (1) x (1)
[Valid]: The monitoring condition of the vehicle is enabled.
[Invalid]: The monitoring condition of the vehicle is disabled.
[Complete/Incomplete]: When the monitoring was completed once in the past, this item changes from [Incomplete] into [Complete]. Even when the ignition switch is turned to OFF, this item does not change. However, if DTC is cleared or the battery cable is disconnected, it is returned to [Incomplete]. - Vehicle driving data 3PART NAME DESCRIPTION - TC TERMINAL
Item name Description/display range Normal value Freeze frame data output [TC Terminal] - Indicates the condition of the TC terminal.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - NUMBER OF DTCItem name Description/display range Normal value Freeze frame data output [Number of Diagnostic Code(s):] - Indicates the number of DTC recorded.
- Display range: 0 to 127
0 x PART NAME DESCRIPTION - ENGINE WARNING LIGHTItem name Description/display range Normal value Freeze frame data output [MIL Status] - Indicates the status of the engine warning light.
- Display: ON/OFF
- x PART NAME DESCRIPTION - DRIVING DISTANCE AFTER MALFUNCTION OCCURRENCEItem name Description/display range Normal value Freeze frame data output [Lighted MI lamp history] - Indicates the driving distance after the engine warning light illuminates.
- Display range: 0 to 65535 km
- x Remarks: Indicates the driving distance after the engine warning light illuminates. PART NAME DESCRIPTION - ENGINE RUNNING TIME DURING ENGINE WARNING LIGHT ILLUMINATIONItem name Description/display range Normal value Freeze frame data output [Time while MIL lighted] - Indicates the engine running time after the engine warning light illuminates.
- Display range: 0 to 65535 min
- x PART NAME DESCRIPTION - ELAPSED TIME AFTER DTC CLEARANCEItem name Description/display range Normal value Freeze frame data output [Time since DTC cleared] - Indicates elapsed time after clearing DTC.
- Display range: 0 to 65535 min
Elapsed time after clearing DTC 0 Remarks: Indicates elapsed time after clearing DTC. (Time is not counted with IG OFF.) Driving distance after DTC clearance
Item name Description/display range Normal value Freeze frame data output [Meter since DTC cleared] - Indicates the driving distance after clearing DTC.
- Display range: 0 to 65535 km
Driving distance after clearing DTC 0 Remarks: Indiates the driving distance after clearing DTC. PART NAME DESCRIPTION - NUMBER OF WARM-UPS AFTER DTC CLEARANCEItem name Description/display range Normal value Freeze frame data output [Number of warm-ups] - Indicates the number of warm-ups after clearing DTC.
- Display range: 0 to 255
- 0 Remarks: Indicates the number of warm-ups after clearing DTC. NOTE: (*1): After starting the engine, the coolant temperature rises approx. by 20°C {36°F} or more. When the coolant temperature exceeds 70°C {158°F}, the number of warming-up is increased by 1.PART NAME DESCRIPTION - DRIVING DISTANCE AFTER BATTERY RECONNECTIONItem name Description/display range Normal value Freeze frame data output [Distance Battery Cable Disconnect] - Indicates the driving distance after reconnecting the battery.
- Display range: 0 to 65535 km
Driving distance after battery reconnection 0 PART NAME DESCRIPTION - OBD SYSTEMItem name Description/display range Normal value Freeze frame data output [OBD System] - Indicates the on-board diagnostics system.
- -
- x - MisfiringPART NAME DESCRIPTION - MISFIRE COUNTER #1 TO MISFIRE COUNTER #4
Item name Description/display range Normal value Freeze frame data output [Cylinder #1 Misfire Count]
[Cylinder #2 Misfire Count]
[Cylinder #3 Misfire Count] [Cylinder #4 Misfire Count]- Indicates the misfire counter for each cylinder.
- Display range: 0 to 255
0 to 16 0 Remarks: - Indicates the misfire counter for each cylinder.
- Misfire counter is incremented by one for every misfire.
- The value is reset at every 200 revolution of the engine.
- When failure occurs, check this counter to specify the abnormal cylinder.
- Vehicle driving data 4PART NAME DESCRIPTION - ENGINE SPEED WITH STARTER OFF
Item name Description/display range Normal value Freeze frame data output [Engine Speed (Starter Off)] - Indicates the engine speed with starter OFF.
- Display range: 0 to 51199 r/min
- 0 Remarks: Indicates the engine speed immediately after starting the engine. PART NAME DESCRIPTION - NUMBER OF ON FOR CURRENT TRIP STARTERItem name Description/display range Normal value Freeze frame data output [Starter Count] - Indicates the number of ON for starter after IG OFF →IG ON.
- Display range: 0 to 255
- 0 Remarks: Indicates the number of ON for current trip starter PART NAME DESCRIPTION - NUMBER OF DTCS FOR WHICH 40 WARM-UP CYCLES DO NOT CONTINUE IN NORMAL STATUS.Item name Description/display range Normal value Freeze frame data output [# Codes(Include History)] - The number of DTCs displayed in [Present fault]
- Display range: 0 to 11
0 x Remarks: Indicates the number of DTC that triggers the MIL illumination and does not continue 40 warm-up cycles in the normal status. NOTE:- The DTCs that are not related to exhaust emission such as P1603 and P1604 are not included. As for the DTC requiring two-times performance of diagnosis for determining the malfunction, even if temporary malfunction is determined at first time, this number is not counted in the number of DTC.
- Indicates it as [Present fault] until 40 warm-up cycles are completed even if no malfunction is present.
- After the DTC has been stored, when 40 warm-up cycles are completed in the normal status, the engine control computer automatically clears the DTC.
PART NAME DESCRIPTION - NUMBER OF ALL DIAGNOSTIC CODESItem name Description/display range Normal value Freeze frame data output [Number Of ALL DTCs] - The number of DTCs displayed in [Present fault]
- Display range: 0 to 11
0 x Remarks: Indicates the total number of DTCs including DTC not related to exhaust emission. As for the DTC requiring two-times performance of diagnosis for determining the malfunction, even if temporary malfunction is determined at first time, this number is counted in the number of DTC. PART NAME DESCRIPTION - NUMBER OF IG ON TIMESItem name Description/display range Normal value Freeze frame data output [Trip Count] - Indicates the total number of IG ON after building of vehicle.
- Display range: 0 to 65535 trip
- 0 Remarks: Indicates the total number of IG ON after building of vehicle. NOTE: By checking [Time Count], [Normal sampling], and [Freeze frame data], the information on "How many IG ON operations have been performed since this DTC was recorded?" or "How much time had elapsed after IG ON when the DTC was recorded?" can be obtained.PART NAME DESCRIPTION - COUNTItem name Description/display range Normal value Freeze frame data output [Count] - Indicates the selection of the counter for the integrated unit or the unique engine control computer counter when calculating the elapsed time after IG ON.
- Display: [Normal counter]/[Original count]
Normal count 0 Remarks: Normal counter indicates the number of IG ON and elapse of time after IG ON by obtaining the count information from the master integrated unit.
Original count indicates the number of IG ON and elapse of time after IG ON by the engine control computer when the count information cannot be obtained from the integrated unit for some reasons.
When DTC is recorded, time stamp can be checked by confirming [Trip Count] or [Time Count] for freeze frame data.PART NAME DESCRIPTION - ELAPSED TIME AFTER IG ONItem name Description/display range Normal value Freeze frame data output [Time Count] - Indicates the elapsed time after IG ON.
- Display range: 0 to 53687091100 ms
- 0 Remarks: Indicates the elapsed time after IG ON. NOTE: By checking [Trip Count], [Normal sampling], and [Freeze frame data], the information on "How many IG ON operations have been performed since this DTC was recorded?" or "How much time had elapsed after IG ON when the DTC was recorded?" can be obtained.PART NAME DESCRIPTION - DRIVING DISTANCE OF PREVIOUS TRIPItem name Description/display range Normal value Freeze frame data output [Run Dist of Previous Trip] - Indicates the driving distance of previous operation.
- Display range: 0 to 655.35 km
- 0 Remarks: - [Run Dist of Previous Trip] displays the driving distance for the previous trip until 5 seconds after the engine has started during P1604 detection period. After the period has elapsed, however, the value is once cleared, and the driving distance for the current trip, which is integrated with the driving distance detected from the vehicle speed, is displayed.
- The freeze frame data in which P1604 start failure phenomenon is detected displays the driving distance for the previous trip. However, in the freeze frame data and snap shot measurement for DTCs (other than P1604), the driving distance for the current trip is displayed.
PART NAME DESCRIPTION - ENGINE START TIMEItem name Description/display range Normal value Freeze frame data output [Engine Starting Time] - Indicates the engine start time.
- Display range: 0 to 655350 ms
- 0 Remarks: - Indicates the period of time from the starter ON to the engine speed reaching 500 r/min.
- The value is reset 5 seconds after starting the engine, and "0 ms" is displayed.
PART NAME DESCRIPTION - ENGINE COOLANT TEMPERATURE IN PREVIOUS TRIPItem name Description/display range Normal value Freeze frame data output [Previous Trip Coolant Temp] - Indicates the engine coolant temperature in the previous operation.
- Display range: -40 to 120°C {-40 to 248°F}
- 0 PART NAME DESCRIPTION - INTAKE AIR TEMPERATURE IN PREVIOUS TRIPItem name Description/display range Normal value Freeze frame data output [Previous Trip Intake Temp] - Indicates the intake air temperature of the previous operation.
- Display range: -40 to 120°C {-40 to 248°F}
- 0 PART NAME DESCRIPTION - ENGINE OIL TEMPERATURE IN PREVIOUS TRIPItem name Description/display range Normal value Freeze frame data output [Previous Trip Eng Oil Temp] - Indicates the engine oil temperature in the previous operation.
- Display range: -40 to 150°C {-40 to 302°F}
- 0 PART NAME DESCRIPTION - AMBIENT TEMPERATURE IN PREVIOUS TRIPItem name Description/display range Normal value Freeze frame data output [Previous Trip Ambient Temp] - Indicates the ambient temperature of previous operation.
- Display range: -40 to 215°C {-40 to 419°F}
- 0 PART NAME DESCRIPTION - START TIME INFERIOR RECORDItem name Description/display range Normal value Freeze frame data output [Starting time of engine failure history] - Indicates the start time inferior record.
- Display: ON/OFF
- 0 Remarks: When the engine speed does not reach 500 r/min while cranking, [ON] is displayed. PART NAME DESCRIPTION - LOW REVOLUTION RECORD AFTER ENGINE STARTItem name Description/display range Normal value Freeze frame data output [Low Rev for Eng Start] - Indicates the low revolution record after engine start.
- Display: ON/OFF
- 0 Remarks: When the engine speed reduces to 200 r/min or less approx. within 2 seconds after engine start, [ON] is displayed. PART NAME DESCRIPTION - ELAPSED TIME AFTER HIGH SPEED REVOLUTIONItem name Description/display range Normal value Freeze frame data output [Fuel Cut Elps Time] - Indicates the elapsed time after high speed revolution judgment.
- Display range: 0 to 67108 sec
- 0 Remarks: Indicates the elapsed time of engine operation after high speed operation (high speed fuel cut speed + 500 r/min or more) occurs. PART NAME DESCRIPTION - ENGINE OIL TEMPERATURE AT ENGINE STARTItem name Description/display range Normal value Freeze frame data output [Initial Engine Oil Temp] - Indicates the engine oil temperature at engine start.
- Display range: -40 to 215°C {-40 to 419°F}
- 0 PART NAME DESCRIPTION - A/F IDLE LEARNING VALUE #1Item name Description/display range Normal value Freeze frame data output [A/F Learn Value Idle #1] - Indicates the air fuel ratio learning value for idle area (during direct injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed in the idle area after warming-up (coolant temperature of 80°C {176°F} or more).PART NAME DESCRIPTION - A/F IDLE LEARNING VALUE #1 (DUAL)Item name Description/display range Normal value Freeze frame data output [A/F Learn Value Idle #1(Dual)] - Indicates the air fuel ratio learning value in the idle area (controlled injection).
- Display range: -50 to 49.6%
-15 to 15%: 0 NOTE: Learning is performed in the idle area after warming-up (coolant temperature of 80°C {176°F} or more).PART NAME DESCRIPTION - A/F LOW LOAD LEARNING VALUE #1Item name Description/display range Normal value Freeze frame data output [A/F Learn Value Low #1] - Indicates the air fuel ratio learning value for low load area (during direct injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed after warming-up (coolant temperature of 80°C {176°F} or more) and in the low load area of four load areas controlled during driving.PART NAME DESCRIPTION - A/F MIDDLE LOAD 1 LEARNING VALUE #1Item name Description/display range Normal value Freeze frame data output [A/F Learn Value Mid1 #1] - Indicates the air fuel ratio learning value in the middle load area 1 (controlled injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed after warming-up (coolant temperature of 80°C {176°F} or more) and in the middle load area of four load areas controlled during driving.PART NAME DESCRIPTION - A/F HIGH LOAD LEARNING VALUE #1Item name Description/display range Normal value Freeze frame data output [A/F Learn Value High #1] - Indicates the air fuel ratio learning value for high load area (during direct injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed after warming-up (coolant temperature of 80°C {176°F} or more) and in the high load area of four load areas controlled during driving.PART NAME DESCRIPTION - A/F LOW LOAD LEARNING VALUE #1 DUALItem name Description/display range Normal value Freeze frame data output [A/F Learn Value Low #1(Dual)] - Indicates the air fuel ratio learning value in the low load area (controlled injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed after warming-up (coolant temperature of 80°C {176°F} or more) and in the low load area of four load areas controlled during driving.PART NAME DESCRIPTION - A/F MIDDLE LOAD 1 LEARNING VALUE #1 DUALItem name Description/display range Normal value Freeze frame data output [A/F Learn Value Mid1 #1(Dual)] - Indicates the air fuel ratio learning value in the middle load area 1 (controlled injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed after warming-up (coolant temperature of 80°C {176°F} or more) and in the middle load area of four load areas controlled during driving.PART NAME DESCRIPTION - A/F HIGH LOAD LEARNING VALUE #1 DUALItem name Description/display range Normal value Freeze frame data output [A/F Learn Value High #1(Dual)] - Indicates the air fuel ratio learning value in the high load area (controlled injection).
- Display range: -50 to 49.6%
-15 to 15% 0 NOTE: Learning is performed after warming-up (coolant temperature of 80°C {176°F} or more) and in the high load area of four load areas controlled during driving.PART NAME DESCRIPTION - A/C MAGNETIC CLUTCH RELAYItem name Description/display range Normal value Freeze frame data output [A/C Magnetic Clutch Relay] A/C magnetic clutch relay: ON/OFF ON: A/C ON 0 PART NAME DESCRIPTION - ELECTRIC FAN RELAY NO. 1Item name Description/display range Normal value Freeze frame data output [Radiator Fan Relay #1] - Indicates the operation of the radiator fan relay.
- Display: ON/OFF
ON: Radiator fan (LO) operates. 0 PART NAME DESCRIPTION - ELECTRIC FAN RELAY NO. 2Item name Description/display range Normal value Freeze frame data output [Radiator Fan Relay #2] - Indicates the operation of the radiator fan relay.
- Display: ON/OFF
ON: Radiator fan (HI) operates. 0 PART NAME DESCRIPTION - BRAKE OVERRIDE CONTROLItem name Description/display range Normal value Freeze frame data output [Accel/Brake Pedal Control Status] - Indicates the brake override control condition.
- Display: ON/OFF
ON: Brake override control in progress 0 PART NAME DESCRIPTION - F/C WITH IDLE ONItem name Description/display range Normal value Freeze frame data output [Idle Fuel Cut] - Indicates that the fuel cut is operating.
- Display: ON/OFF
ON: Fuel cut in progress 0 Remarks: F/C with idle ON: ON - Throttle valve is fully closed.
- Engine speed is high.
PART NAME DESCRIPTION - F/C WITH LOW LOADItem name Description/display range Normal value Freeze frame data output [FC TAU] - Indicates that the fuel cut is operating with low load.
- Display: ON/OFF
ON: Fuel cut in progress 0 Remarks: Fuel cut is performed to avoid incomplete combustion. PART NAME DESCRIPTION - IMMOBILIZER FUEL CUT STATEItem name Description/display range Normal value Freeze frame data output [Immobilizer Fuel Cut] - Indicates the condition of the immobilizer fuel cut.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - IMMOBILIZER FUEL CUT RECORDItem name Description/display range Normal value Freeze frame data output [Immobilizer Fuel Cut History] - Indicates the record of the immobilizer fuel cut.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - ESTIMATED FUEL DILUTION AMOUNTItem name Description/display range Normal value Freeze frame data output [Fuel dilution quantity estimated value] - Indicates the estimated fuel dilution amount.
- Display range: 0 to 1279.9 ml
- 0 - Compression
Engine speed of Cyl #1 to #4
Item name Description/display range Normal value Freeze frame data output [Engine Speed of Cyl #1]
[Engine Speed of Cyl #2]
[Engine Speed of Cyl #3] [Engine Speed of Cyl #4]- Indicates the engine speed during fuel cut per cylinder.
- Display range: 0 to 51199 r/min
- 0 Remarks: - Indicates the engine speed when measurement of engine speed for each cylinder in [Active Test] is performed. (Normally, 0 r/min is displayed.)
- The engine speed during cranking is measured for each cylinder.
- When compression leakage occurs, the cylinder stop engine speed of the relevant cylinder becomes high.
NOTE: If compression leakage occurs in the multiple cylinders, the cylinder stop engine speed becomes high, and it is possible to determine which cylinder has a compression leakage. However, the cylinder with the highest speed is not always the one with the lowest compression. (This is because the poorly-compressed cylinder and well-compressed cylinder have an influence on engine speed of each another.) Therefore, it is necessary to measure the compression actually, and determine which cylinder causes a large compression leakage.PART NAME DESCRIPTION - AVERAGE ENGINE SPEED IN ALL CYLINDERSItem name Description/display range Normal value Freeze frame data output [Av Engine Speed of All Cyl] - Indicates the average engine speed of all cylinders.
- Display range: 0 to 51199 r/min
- 0 Remarks: Indicates the engine speed when measurement of engine speed for each cylinder in [Active Test] is performed. (Normally, 0 r/min is displayed.) - Automatic transaxlePART NAME DESCRIPTION - ENGINE WARNING LIGHT ILLUMINATION REQUEST (ECT AND EFI)
Item name Description/display range Normal value Freeze frame data output [MIL Request Status] - Indicates the illumination status of the engine warning light.
- Display: Lighting instructions/No Lighting instructions
- x Remarks: When illumination request is received from ECT, [Lighting instructions] is displayed. PART NAME DESCRIPTION - GEAR POSITION (ECT AND EFI)Item name Description/display range Normal value Freeze frame data output [Gear Signal] - Indicates the gear position (shift).
- Display range: 0 to 255 speed
Shifted into each gear position: Driving x Remarks: When abnormal, ECT system malfunction may exist. PART NAME DESCRIPTION - TURBINE SPEED (ECT AND EFI)Item name Description/display range Normal value Freeze frame data output [AT turbine speed] - Indicates input speed.
- Display range: 0 to 12750 r/min
Almost the same as idle speed: When lock-up x PART NAME DESCRIPTION - LOCK-UP CONDITION (ECT AND EFI)Item name Description/display range Normal value Freeze frame data output [AT Lock up status] - Indicates the lock-up condition.
- Display: ON/OFF
ON: When lock-up x PART NAME DESCRIPTION - SHIFT POSITION P RANGEItem name Description/display range Normal value Freeze frame data output [Shift SW Status (P Range)] - Indicates the shift lever P position.
- Display: ON/OFF
ON: Shift lever P x PART NAME DESCRIPTION - SHIFT POSITION R RANGEItem name Description/display range Normal value Freeze frame data output [Shift SW Status (R Range)] - Indicates the shift lever R position.
- Display: ON/OFF
ON: Shift lever R x PART NAME DESCRIPTION - SHIFT POSITION N RANGEItem name Description/display range Normal value Freeze frame data output [Shift SW Status (N Range)] - Indicates the shift lever N position.
- Display: ON/OFF
ON: Shift lever N x PART NAME DESCRIPTION - MANUAL SWITCHItem name Description/display range Normal value Freeze frame data output [Manual SW] - Indicates the condition of the transmission control switch (M).
- Display: ON/OFF
ON: Shift lever "M" x PART NAME DESCRIPTION - SHIFT POSITION D RANGEItem name Description/display range Normal value Freeze frame data output [Shift SW Status (D Range)] - Indicates the shift lever D position.
- Display: ON/OFF
ON: Shift lever D, M, "+" or "-" x PART NAME DESCRIPTION - IGNITION TIMING RETARD ANGLE REQUEST (ECT AND EFI)Item name Description/display range Normal value Freeze frame data output [Retard Signal from AT] - Indicates the ignition timing retard angle request.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - FUEL CUT REQUEST (ECT AND EFI)Item name Description/display range Normal value Freeze frame data output [Fuel Cut signal from AT] - Indicates the fuel cut request.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - TORQUE DOWN PROHIBITION REQUEST (EFI AND ECT)Item name Description/display range Normal value Freeze frame data output [Stop torque decrease with AT] - Indicates the torque down prohibition request.
- Display: [Permission/Prohibition]
- 0 - Vehicle driving data 5PART NAME DESCRIPTION - TORQUE DOWN REQUEST (VSC AND EFI)
Item name Description/display range Normal value Freeze frame data output [Request Torque Down VDC] - Indicates the torque down request.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - TORQUE UP REQUEST (VSC AND EFI)Item name Description/display range Normal value Freeze frame data output [Request torque increase with VDC] - Indicates the torque up request.
- Display: ON/OFF
- 0 PART NAME DESCRIPTION - TORQUE DOWN PROHIBITION REQUEST (EFI AND VSC)Item name Description/display range Normal value Freeze frame data output [Ban of Torque Down] - Indicates the torque down prohibition request.
- Display: [Permission/Prohibition]
- 0 PART NAME DESCRIPTION - TORQUE UP PROHIBITION REQUEST (EFI AND VSC)Item name Description/display range Normal value Freeze frame data output [Stop torque increase with VDC] - Indicates the torque up prohibition request.
- Display: [Permission/Prohibition]
- 0 - Active testNOTE: By performing [Active Test] using the SSM4, the vacuum switching valve or actuator can be operated without removing the adjacent parts. When performing [Active Test] in the initial stage of the troubleshooting, the diagnosis time can be reduced.
- Warm up the engine.
- Turn the ignition switch to OFF.
- Connect the SSM4 to the DLC3.
- Turn the ignition switch to ON.
- Follow the SSM4 on-screen instructions to perform [Active Test].
Item name Test contents Control range Remarks Fuel injection volume Switching of direct injection and port injection, and increase/decrease in fuel injection amount Port injection/direct injection/control-dependent injection -12.5 to 24.8% - All injectors can be tested simultaneously.
- Perform active test at engine coolant temperature of 80°C {176°F} or more and with the engine speed of less than 3000 r/min.
- Fuel injection volume can be changed in a step-by-step manner within the control range.
- Statuses of air/fuel ratio sensor and oxygen sensor can be checked by increasing/decreasing the fuel injection volume.
- Select [Active Test] - [Cylinder Fuel Rate], and read the voltage in [A/F Sensor #11] and [Oxygen sensor #12].
- During performing the active test, the feedback control is disabled.
Purge VSV Purge VSV operation ON/OFF - Duty ratio at ON: 30 %
- Active test restrictions
- IG ON
A/C Compressor Relay A/C relay operation ON/OFF Active test restrictions - Engine stop, IG ON
- Shift position P or N
ELCM pump Pump operation ON/OFF - Active test restrictions
- Not during requirement for evaporative system leak test
ELCM switching valve Switching valve operation Open/close - Active test restrictions
- Not during requirement for evaporative system leak test
Radiator fan relay Radiator fan relay operation ON/OFF Active test restrictions - IG ON
Target fuel pressure Increase/decrease of fuel pressure -12.5 to 24.8% Active test restrictions - Engine speed is 3000 r/min or less.
Fuel Injection Period (Injector #1) Increase/decrease in fuel injection period -16 to 15.9°CA Active test restrictions - During idling
- Shift position P or N
Fuel Injection Period (Injector #2) Increase/decrease in fuel injection period -16 to 15.9°CA Active test restrictions - During idling
- Shift position P or N
Fuel Injection Period (Injector #3) Increase/decrease in fuel injection period -16 to 15.9°CA Active test restrictions - During idling
- Shift position P or N
Fuel Injection Period (Injector #4) Increase/decrease in fuel injection period -16 to 15.9°CA Active test restrictions - During idling
- Shift position P or N
Fuel Injection Period (all injectors) Increase/decrease in fuel injection period -16 to 15.9°CA Active test restrictions - During idling
- Shift position P or N
ACC cut relay ACC cut relay operation ON/OFF Active test restrictions - Engine stop, IG ON
- Shift position P or N
Control the ETCS Open/Close (Slow) Throttle Valve Operation (Slow) Throttle open/throttle closed Active test restrictions - Engine stop, IG ON
- Shift position P
- Accelerator pedal is fully open
Control the ETCS Open/Close (Fast) Throttle Valve Operation (Fast) Throttle open/throttle closed Active test restrictions - Engine stop, IG ON
- Shift position P
- Accelerator pedal is fully open
Power balance (injection stop) Switching of direct injection and port injection for each cylinder, and stop of fuel injection Port injection/direct injection/control-dependent injection Fuel injection stop Injector #1/Injector #2/Injector #3/Injector #4 Active test restrictions - Engine speed is 3000 r/min or less.
- Engine coolant temperature at 80°C {176°F} or more
- Shift position P or N
Power balance (fuel injection stop) Switching of direct injection and port injection for each cylinder, and stop of fuel injection and ignition cycle Port injection/direct injection/control-dependent injection Stop of injection and ignition Injector #1/Injector #2/Injector #3/Injector #4 Active test restrictions - During idling
- Shift position P or N
- Vehicle speed sensor normal
Control the All Cylinders Fuel Cut Stop of fuel injection to all cylinders ON - It is possible to check the ignition system for abnormality by stopping the fuel injection during startup cycle and allowing ignition operation only.
- Active test restrictions
- During idling
- Shift position P or N
- Vehicle speed sensor normal
Check the Cylinder Compression(1) Measuring the engine speed during cranking ON - When the active test is performed, the fuel injection and ignition for all cylinders are stopped.
- Active test restrictions
- During idling
- Shift position P or N
- Vehicle speed sensor normal
Alternator control Increase/decrease in the alternator generation request voltage. 12.8 to 14.1 V Active test restrictions - While engine running
- Shift position P or N
Injection mode change Switching of injection mode Control-dependent injection/port injection/direct injection - Active test restrictions
- During idling
- Engine coolant temperature at 80°C {176°F} or more
- Shift position P or N
- Total port injection time: Within 3 minutes
Fuel pump duty Switching of fuel pump duty ratio 1%/90% Active test restrictions - Engine stop, IG ON
- Shift position P or N
Starter cut relay Starter cut relay operation ON/OFF Active test restrictions - Engine stop, IG ON
- Shift position P or N
Target engine speed Increase/decrease in engine speed 500 to 2000 r/min Active test restrictions - Vehicle stop condition
- During idling
- Vehicle status normal
Control the VVT Linear (Bank2)(1) Oil control valve operation -27 to 36°CA - When the active test is performed: Engine stalls, rough idling
- Active test restrictions
- Vehicle stop condition
- During idling
Control the VVT Linear (Bank2)(2) Oil control valve operation -27 to 36°CA - When the active test is performed: Engine stalls, rough idling
- Active test restrictions
- Vehicle stop condition
- During idling
Control the VVT Exhaust Linear (Bank1) Oil control valve operation 0 to 51°CA - When the active test is performed: Engine stalls, rough idling
- Active test restrictions
- Vehicle stop condition
- During idling
Control the VVT Exhaust Linear (Bank2) Oil control valve operation 0 to 51°CA - When the active test is performed: Engine stalls, rough idling
- Active test restrictions
- Vehicle stop condition
- During idling
NOTE:(1) In this active test, fuel injection and ignition for all cylinders are stopped, cranking is performed for approx. 10 seconds, and engine speed for each cylinder is measured. (2) This active test is performed after DTC has been cleared. (Refer to CHECKING/CLEARING DTC ) - Measurement of engine speed for each cylinderNOTE: Measure the engine speed for each cylinder at engine startup.
When this active test is performed, the fuel injection and ignition for all cylinders are stopped. Crank the engine for approx. 10 seconds and read the measurement. When the engine speed for one cylinder is higher than the others, failure in compression pressure for the cylinder may occur.- Warm up the engine.
- Turn the ignition switch to OFF.
- Connect the SSM4 to the DLC3.
- Turn the ignition switch to ON.
- Select the following menu items using the SSM4.: [Each System]/[Engine Control System]/[Work Support]/[Active Test]/[Check the Cylinder Compression]
- When the engine is stopped, select [ON].
- Crank the engine for approx. 10 seconds.
- Read [Engine Speed of Cyl #1 to #4] and [Av Engine Speed of All Cyl] displayed on the SSM4.CAUTION:
- Do not crank the engine for 20 seconds or more.
- In order to perform the test again after performing the active test, return to the active test menu screen, and perform the test again.
- Use fully charged battery.
- Cranked without selecting [ON], the engine starts.
- When the active test is performed, DTC P1604 (startup failure), etc. may be detected.
- After performing the active test, be sure to check and clear DTC(s). (Refer to CHECKING/CLEARING DTC )