|
|
Value calculated from crankshaft position sensor output value.
|
|
|
Air Flow Rate from Mass Air Flow Sensor
|
Value calculated from air flow sensor output value.
|
|
|
|
|
Value calculated from air flow sensor output value.
|
|
|
|
|
Value calculated from vehicle speed sensor output value.
|
|
|
|
|
Throttle valve opening angle (in percentage) calculated from throttle position sensor output value.
|
|
|
|
|
Accelerator pedal opening angle (in percentage) calculated from accelerator pedal position sensor output value.
|
|
|
|
|
Actual lambda value calculated from the front oxygen (A/F) sensor output value.
|
|
|
Ignition Timing Advance for #1 Cylinder
|
Ignition timing control value for No. 1 cylinder.
Calculated from rotation speed, manifold pressure, intake air temperature, water temperature, and data from knock sensor etc.
|
|
|
Engine Coolant Temperature 1
|
Value calculated from engine coolant temperature sensor (outlet) output value.
|
|
|
Engine Coolant Temperature 2
|
Value calculated from engine coolant temperature sensor (inlet) output value.
|
|
|
Coolant Circulation Valve Control Mode
|
Thermo-control valve assembly control mode status is displayed.
|
|
|
Coolant Circulation Valve Actual Angle
|
Actual opening angle calculated from thermo-control valve assembly opening angle sensor voltage.
|
|
|
Coolant Circulation Valve Angle Sensor Voltage
|
Thermo-control valve assembly opening angle sensor voltage.
|
|
|
Coolant Circulation Valve Target Angle
|
Target valve opening angle of thermo-control valve assembly calculated by ECM.
|
|
|
Coolant Circulation Valve Duty Ratio
|
Output Duty to open the valve of thermo-control valve assembly.
|
|
|
Coolant Circulation Valve Request Status
|
Judged based on blower fan ON/OFF.
|
|
|
Short Term Fuel Trim (B1)
|
Air fuel ratio correction control value for the front oxygen (A/F) sensor.
|
|
|
|
|
Air fuel ratio learning control value for the front oxygen (A/F) sensor.
|
|
|
|
|
Ignition timing learning value.
Advance angle amount or retard angle amount when knocking occurs.
|
|
|
|
|
Value calculated from the manifold pressure sensor.
|
32, 240.1, 9.5, 4.6 or 128.5
|
kPa, mmHg, inHg, psi or inH2O
|
Bank 1 - Sensor 2 present at that location
|
Rear oxygen sensor output voltage value.
|
|
|
|
|
AVCS advance angle amount for the RH bank on the intake side.
|
|
|
VVT Advance Target Angle Amount R
|
AVCS target advance angle amount for the RH bank on the intake side.
This value is compared with the AVCS advance angle amount R to judge if the intake AVCS is operating properly.
Response delays during the transition time.
|
|
|
|
|
AVCS advance angle amount for the LH bank on the intake side.
|
|
|
VVT Advance Target Angle Amount L
|
AVCS target advance angle amount for the LH bank on the intake side.
This value is compared with the AVCS advance angle amount L to judge if the intake AVCS is operating properly.
Response delays during the transition time.
|
|
|
|
|
AVCS retard angle amount for the RH bank on the exhaust side.
|
|
|
Ex VVT Retard Target Angle R
|
AVCS target retard angle amount for the RH bank on the exhaust side.
This value is compared with the AVCS retard angle amount R to judge if the exhaust AVCS is operating properly.
Response delays during the transition time.
|
|
|
|
|
AVCS retard angle amount for the LH bank on the exhaust side.
|
|
|
Ex VVT Retard Target Angle L
|
AVCS target retard angle amount for the LH bank on the exhaust side.
This value is compared with the AVCS retard angle amount L to judge if the exhaust AVCS is operating properly.
Response delays during the transition time.
|
|
|
VVT Initial Position Learning Value #1
|
AVCS initial position learning value for the RH bank on the intake side.
Controls the angle against a standard angle.
Deviation learning is performed based on this standard value.
|
|
|
VVT Initial Position Learning Value #2
|
AVCS initial position learning value for the LH bank on the intake side.
Controls the angle against a standard angle.
Deviation learning is performed based on this standard value.
|
|
|
VVT Ex Initial Position Learning Value #1
|
AVCS initial position learning value for the RH bank on the exhaust side.
Controls the angle against a standard angle.
Deviation learning is performed based on this standard value.
|
|
|
VVT Ex Initial Position Learning Value #2
|
AVCS initial position learning value for the LH bank on the exhaust side.
Controls the angle against a standard angle.
Deviation learning is performed based on this standard value.
|
|
|
Number of Cleaning Executions for VVT Self-recovery
|
Number of times that the intake AVCS oil control valve cleaning is performed.
|
|
|
Number of Cleaning Executions for Ex VVT Self-recovery
|
Number of times that the exhaust AVCS oil control valve cleaning is performed.
|
|
|
|
|
ECM input power supply voltage.
|
|
|
|
|
|
|
|
|
|
Target air fuel ratio (lambda).
It usually becomes 1 aiming at a theoretical air fuel ratio.
|
|
|
|
|
Value calculated from the engine oil temperature sensor output value.
|
|
|
|
|
Value calculated from the intake air temperature sensor output value.
|
|
|
|
|
Value that ECM estimates by using input values
from the engine coolant temperature sensor or the intake air temperature
sensor etc.
|
|
|
Ambient Temperature Sensor Signal
|
Data value of the ambient temperature input to the combination meter via CAN.
Ambient temperature used for diagnosis.
|
|
|
Ambient Temperature for Control
|
Data value of the ambient temperature input to the combination meter via CAN.
Ambient temperature used for control.
|
|
|
|
|
Current rate of air amount.
Value assuming that the air amount at the current engine speed with the throttle fully open is 100%.
|
|
|
|
|
Percentage of current intake air amount against the maximum air intake amount of the engine.
For non-turbo engine, the value can be close to 95%, but will never be 100%.
For turbo engine, this value may exceed 100% due to a boost pressure.
|
|
|
|
|
Value calculated from atmospheric pressure sensor output value.
|
101, 757.7, 29.8, 15 or 405.5
|
kPa, mmHg, inHg, psi or inH2O
|
|
|
Value calculated from manifold pressure sensor output value. (Absolute value)
(Intake manifold absolute pressure – Atmospheric pressure)
|
−69, −517.6, −20.4, −10 or -277
|
kPa, mmHg, inHg, psi or inH2O
|
Target Throttle Opening Angle
|
Target throttle opening angle calculated by ECM.
|
|
|
Actual Throttle Opening Angle
|
Actual throttle opening angle.
Calculated by ECM based on the throttle sensor input value.
|
|
|
Commanded Throttle Actuator Control
|
Control value of the target throttle opening angle calculated by ECM.
Target value of opening angle in percentage when 0% means fully closed and 100% means fully open.
|
|
|
Relative Throttle Position
|
Current throttle opening angle in percentage
against the throttle voltage (full range) that has reflected the full
close point learning value.
The value will be approx. 70% at full open.
|
|
|
|
|
Power supply voltage of the throttle motor.
Input value to ECM.
|
|
|
|
|
Voltage value of the main throttle position sensor.
Input value to ECM.
|
|
|
|
|
Voltage value of the sub throttle position sensor.
Input value to ECM.
|
|
|
|
|
Throttle motor control duty ratio.
ECM output value.
|
|
|
|
|
Voltage value of the main accelerator pedal position sensor.
Input value to ECM.
|
|
|
|
|
Voltage value of the sub accelerator pedal position sensor.
Input value to ECM.
|
|
|
|
|
Air volume correction value to maintain the target rotation speed in each water temperature.
Corrects air volume when the water temperature changes.
It includes values of the feedback correction amount and the learning value.
|
|
|
Idle Mass Air Flow Feedback correct
|
Air volume compensation value of ISC as a feedback correction to stabilize the idling speed.
|
|
|
|
|
Learning control value of ISC.
After warming up, learning control is executed
to reduce the ISC feedback correction to zero, in order to stabilize the
engine speed.
|
|
|
|
|
Air volume correction value when the air conditioner is turned on.
ECM corrects the air volume against the target rotation speed when the air conditioner is turned ON.
|
|
|
Electric Load Feedback Val
|
Air volume correction value when an electric load is turned on.
ECM corrects the air volume against the set target rotation speed when the electric load is turned ON.
|
|
|
Idle dirty throttle correct
|
Calculates the ISC learning values on a
long-term basis, and judges as an ISC dirty throttle correction when the
learning value increases gradually.
When carbon or other dirt accumulates on the ISC
throttle and make the throttle dirty, air volume decreases when the
throttle is fully closed.
The ECM increases the amount of compensation air to keep the rotation speed.
|
|
|
|
|
Fuel pressure sensor output value set to the high pressure fuel line.
Output value to ECM.
|
3970, 29782.4, 1172.5, 575.6 or 15937.5
|
kPa, mmHg, inHg, psi or inH2O
|
|
|
Fuel pressure sensor output value set to the high pressure fuel line.
Input value to ECM.
|
4050, 30382.6, 1196.2, 587.2 or 16258.6
|
kPa, mmHg, inHg, psi or inH2O
|
Commanded Fuel Rail Pressure A
|
Target fuel pressure for high pressure fuel line calculated by ECM.
|
4000, 30007.5, 1181.4, 580 or 16057.9
|
kPa, mmHg, inHg, psi or inH2O
|
Commanded Fuel Rail Pressure B
|
Target fuel pressure for high pressure fuel line calculated by ECM.
|
4000, 30007.5, 1181.4, 580 or 16057.9
|
kPa, mmHg, inHg, psi or inH2O
|
|
|
Fuel level sensor output value.
Input value to ECM.
Total value of main and sub.
|
|
|
Fuel Increase 1 at the High Temperature Restart
|
Fuel injection compensation coefficient at restarting with high coolant temperature.
|
|
|
Judgment Flag of Heavy Fuel
|
Result of heavy mass fuel judgment.
|
|
|
Commanded Evaporative Purge
|
Evaporative purge rate displayed by the OBD.
|
|
|
|
|
Purge control solenoid valve control duty ratio.
ECM output value.
|
|
|
Purge Density Learn Value
|
Leaning value of the evaporation gas density purged from the canister.
ECM displays the estimated leaning value.
|
|
|
|
|
Purge ratio when the evaporation gas is purged from the canister.
ECM performs a duty drive to the purge solenoid valve.
The amount of gas actually purged will vary depending on the vacuum pressure difference before/after the solenoid valve.
Purge ratio displayed here shows current purge
amount in percentage against the maximum purge amount when the maximum
vacuum pressure is applied.
|
|
|
|
|
Value of duty ratio converted from command voltage value sent from ECM to generator.
|
|
|
|
|
Control mode of the electric power generation voltage by the alternator.
Low: Mode that controls the battery charge
Mid: Mode where the battery is not charged and discharged
High: Mode that fixes the voltage when the battery is charged or when an electric load is turned on
ExHigh: Mode where the battery is charged during deceleration
Low (Start): Mode that gradually increases the voltage at start
Low (Acceleration): Mode that suppresses power generation load when slightly stronger acceleration was judged
Smart: Mode that inhibits the excessive charging while retaining target SOC
P.Generation Stop (IS): Mode that suppresses the vehicle current consumption during Auto Start Stop
|
|
|
|
|
Voltage value between battery terminals input from the battery sensor.
|
|
|
Battery Charge/Discharge Current
|
Battery charge/discharge current value input from the battery sensor.
When the value is positive: The current flows to a direction that the battery is charged.
When the value is negative: The current flows to a direction that the battery is discharged.
|
|
|
Estimated Battery Temperature
|
Battery temperature input from the battery sensor.
|
|
|
Remaining battery capacity
|
Remaining amount of battery estimated by ECM.
|
|
|
|
|
Retard angle amount when knocking occurs.
Partially learning value of ignition timing learning value.
|
|
|
|
|
Feedback status of air fuel ratio.
Open: Feedback is stopped
Closed: Feedback control is being performed
|
|
|
|
|
Front oxygen (A/F) sensor output current value.
Input value to ECM.
|
|
|
|
|
Value calculated from the front oxygen (A/F) sensor output value.
|
|
|
|
|
Sub correction value of A/F feedback control.
|
|
|
Rear O2 Sensor Input Voltage
|
Rear oxygen sensor (+) output voltage value.
Input value to ECM.
|
|
|
Rear O2 Sensor Offset Voltage
|
Rear oxygen sensor (−) output voltage value.
Input value to ECM.
|
|
|
|
|
Oxygen sensor element impedance value
Input value to ECM.
|
|
|
|
|
Number of EGR valve steps.
Number of stepping motor steps.
ECM output value.
|
|
|
|
|
Target value as EGR setting value calculated by ECM.
|
|
|
|
|
Percentage of the difference in actual EGR steps as compared to the target EGR steps.
Both a positive value and a negative value mean that it doesn’t fulfill the target.
When the value is positive: It opens more than the target value.
When the value is negative: It opens smaller than the target value.
|
|
|
|
|
|
|
|
|
|
Tumble generator valve position sensor RH output value.
Input value to ECM.
|
|
|
|
|
Tumble generator valve position sensor LH output value.
Input value to ECM.
|
|
|
|
|
Drive signal to tumble generator valve motor.
Set to “ON” when the tumble generator valve is activated (when the duty output is other than 0%).
ECM output value.
|
|
|
|
|
Tumble generator valve drive status.
Set to “Open” when the tumble generator valve is open.
ECM control status.
|
|
|
|
|
Control duty ratio of the intake side oil control solenoid on the RH bank.
ECM output value.
|
|
|
|
|
Control duty ratio of the intake side oil control solenoid on the LH bank.
ECM output value.
|
|
|
|
|
Actual current value of the intake side oil control solenoid on the RH bank.
Input value to ECM.
|
|
|
|
|
Actual current value of the intake side oil control solenoid on the LH bank.
Input value to ECM.
|
|
|
|
|
Control duty ratio of the exhaust side oil control solenoid on the RH bank.
ECM output value.
|
|
|
|
|
Control duty ratio of the exhaust side oil control solenoid on the LH bank.
ECM output value.
|
|
|
|
|
Actual current value of the exhaust side oil control solenoid on the RH bank.
Input value to ECM.
|
|
|
|
|
Actual current value of the exhaust side oil control solenoid on the LH bank.
Input value to ECM.
|
|
|
|
|
#1 cylinder roughness monitor count value.
|
|
|
|
|
#2 cylinder roughness monitor count value.
|
|
|
|
|
#3 cylinder roughness monitor count value.
|
|
|
|
|
#4 cylinder roughness monitor count value.
|
|
|
|
|
Calculates the rotation speed between certain angles on the #1 cylinder.
If the rotation speed is low compared to monitor
values of other cylinders, it means that the combustion is not ideal in
that cylinder.
|
|
|
|
|
Calculates the rotation speed between certain angles on the #2 cylinder.
If the rotation speed is low compared to monitor
values of other cylinders, it means that the combustion is not ideal in
that cylinder.
|
|
|
|
|
Calculates the rotation speed between certain angles on the #3 cylinder.
If the rotation speed is low compared to monitor
values of other cylinders, it means that the combustion is not ideal in
that cylinder.
|
|
|
|
|
Calculates the rotation speed between certain angles on the #4 cylinder.
If the rotation speed is low compared to monitor
values of other cylinders, it means that the combustion is not ideal in
that cylinder.
|
|
|
Completed Flag of Cylinder Discrimination
|
Flag for completion of cylinder judgment
If this flag is not ON, it is possible to judge that the crankshaft position sensor and camshaft position sensor are faulty.
|
|
|
Active Grille Shutter Position
|
Pulse count value of active grille shutter position.
When fully open: 100%
When fully closed: 0%
|
|
|
Active Grille Shutter Mechanical Break Status
|
Mechanical error status of the active grille shutter.
During the calibration procedure, if a linkage of the active grille shutter is off, calibration is not performed.
Judgment is done by the active grille shutter and the status is sent to ECM.
|
|
|
Active Grille Shutter Sensor Error Status
|
Judges a malfunction of the active grille shutter opening angle sensor.
Judges the sensor malfunction on the pulse counter.
Judgment is done by the active grille shutter and the status is sent to ECM.
|
|
|
Active Grille Shutter Voltage Error Status
|
Judges a malfunction of the power source voltage supplied to the active grille shutter.
Judgment is done by the active grille shutter and the status is sent to ECM.
|
|
|
Active Grille Shutter Control Circuit Error Status
|
Judges a malfunction of the active grille shutter internal circuit (drive motor).
Judgment is done by the active grille shutter and the status is sent to ECM.
|
|
|
Active Grille Shutter Stuck Error Status
|
Judges an abnormal stuck of the active grille shutter.
Detects the status where the operation failed because of any foreign matter or ice clogging in the active grille shutter.
|
|
|
Active Grille Shutter Temperature Error Status
|
Detects internal temperature of the active grille shutter.
The judgment is performed to check if the temperature is excessively high.
Judgment is done by the active grille shutter and the status is sent to ECM.
|
|
|
Active Grille Shutter Communication Error Status
|
Communication is performed between the active grille shutter and ECM, and judges the abnormality of the communication status.
|
|
|
Active Grille Shutter Position Commanded Status
|
Active grille shutter drive instruction status.
Shutter open: Opened
Shutter closed: Closed
|
|
|
Active Grille Shutter Calibration in progress
|
Status of the active grille shutter calibration.
Active grille shutter performs the calibration when the ignition is ON.
Set to “ON” when the calibration was performed.
|
|
|
Active Grille Shutter Calibration Commanded Status
|
Commands from ECM to the active grille shutter.
|
|
|
Active Grille Shutter Calibration Status
|
Status of the active grille shutter calibration.
When completed: Complete
When not completed: Incomplete
Always completed when there is no abnormality in the active grille shutter.
|
|
|
Active Grille Shutter Warning Status
|
Warning signal of the active grille shutter.
When the active grille shutter has a malfunction, signal is sent to the combination meter to illuminate the warning light.
|
|
|
Active Grille Shutter Control Status 1
|
Status such as operating factors (air
conditioner, radiator fan etc.) or frozen judgment of the active grille
shutter controlled by the ECM.
|
|
|
Active Grille Shutter Control Status 2
|
Status such as operating factors (air
conditioner, radiator fan etc.) or frozen judgment of the active grille
shutter controlled by the ECM.
|
|
|
|
|
Time stamp information.
Number of times the ignition is ON since the vehicle was manufactured.
The number of ignition ON is also recorded when a
trouble code is recorded, so the comparison with that number will show
you how many times the ignition has turned on since the diagnostic code
was recorded.
|
|
|
|
|
Time stamp information.
Each unit individually counts the elapsed time since the ignition is turned to ON.
Master integrated unit and ECM synchronize with the master time.
When synchronized: “Common”
When not synchronized: “Originally”
|
|
|
|
|
Time stamp information.
Elapsed time after ignition ON.
When a trouble code is recorded, the elapsed time after ignition ON is also recorded.
|
|
|
|
|
Elapsed time after starting the engine.
|
|
|
|
|
Elapsed time after starting the engine.
This value is used for control.
|
|
|
Accumulation Time After Engine Run
|
Cumulative time after starting the engine.
For models with Auto Start Stop, cumulative time after the first engine start.
Time is not accumulated while the engine stops due to the Auto Start Stop system.
|
|
|
|
|
Oil temperature when starting the engine, which is input to ECM from the oil temperature sensor.
|
|
|
Initial Engine Coolant Temp.
|
Water temperature when starting the engine, which is input to ECM from the water temperature sensor.
|
|
|
|
|
Intake air temperature when starting the engine, which is input to ECM from the intake air temperature sensor.
|
|
|
|
|
Time needed since the cranking started till the judgment of engine start is complete.
|
|
|
Start Mask Control Check 1
|
Information that shows whether the start prohibition control is executed on the engine side when starting.
Values other than zero mean that the control is executed and the engine start is prohibited.
|
|
|
|
|
Mode at engine starting.
00 = Initial start, 01 = Normal restart, 02 =
Short term engine stall restart, 03 = Auto Start Stop restart, 04 =
Change mind restart
|
|
|
|
|
The time the vehicle has been left since the engine stopped.
This value can be used to check how long the vehicle has been left with the ignition switch ON after the engine stopped.
|
|
|
Distance traveled since DTC(s) cleared
|
Travel distance after DTC clear.
|
|
|
Engine run time while MIL is illuminated
|
Engine operating time from when the malfunction indicator light illuminated till when it went off.
|
|
|
Engine run time since DTC(s) cleared
|
Elapsed time after DTC clear.
|
|
|
Number of Warm-ups since DTC(s) cleared
|
Number of warm ups after DTC clear.
1 cycle is the time from the cold start till warmed up and stop. (Engine start after a warm-up is not counted.)
|
|
|
Distance Traveled While MIL is Illuminated
|
Travel distance after the warning light illuminated.
|
|
|
|
|
Value of the total cumulative travel distance
that ECM calculates from the vehicle speed separately from the odometer
in the combination meter.
Small difference from the odometer will be
possible, but if there is a big difference, ECM or the combination meter
may need to be replaced.
|
|
|
Maximum Engine Speed at the time of Misfire detection caused by out of Fuel
|
Maximum engine speed during fuel cut by a fuel run-out judgment.
|
|
|
Maximum Intake Air Amount at the time of Misfire detection caused by out of Fuel
|
Maximum air amount during fuel cut by a fuel run-out judgment.
|
|
|
Number of Misfire detection caused by out of Fuel
|
Number of the occurrences of fuel run-out judgment.
|
|
|
Estimated Total Mileage at the time of first Misfire detection caused by out of Fuel
|
Estimated cumulative travel distance during fuel cut by a fuel run-out judgment.
|
|
|
Engine Speed at the time of Detection to avoid Preignition caused by out of Fuel
|
Engine speed at the time of pre-ignition avoidance judgment when the fuel runs out.
|
|
|
Intake Air Mass at the time of Detection to avoid Preignition caused by out of Fuel
|
Amount of air at the time of pre-ignition avoidance judgment when the fuel runs out.
|
|
|
Number of Preignition Detection caused by out of Fuel
|
Number of the occurrences of pre-ignition avoidance judgment when the fuel runs out.
|
|
|
Estimated Total Mileage at the time of first Detection to avoid Preignition caused by out of Fuel
|
Estimated cumulative travel distance at the time of the first pre-ignition avoidance judgment when the fuel runs out.
|
|
|
|
|
Elapsed time after experienced high rotation speed.
|
|
|
|
|
Number of injections to cylinder in one cycle.
|
|
|
Split Ratio of Fuel Injection 1
|
Injection rate at first fuel injection in one cycle.
|
|
|
Split Ratio of Fuel Injection 2
|
Injection rate at second fuel injection in one cycle.
|
|
|
Split Ratio of Fuel Injection 3
|
Injection rate at third fuel injection in one cycle.
|
|
|
Split Ratio of Fuel Injection 4
|
Injection rate at fourth fuel injection in one cycle.
|
|
|
Final valid Injection Quantity
|
For direct injection engine, fuel injection is performed several times in one cycle.
And this is the total injection amount value of that multiple stage injection.
|
|
|
1st Final Injection Time of Direct Injector
|
Injection time at first fuel injection in one cycle.
|
|
|
2nd Final Injection Time of Direct Injector
|
Injection time at second fuel injection in one cycle.
|
|
|
3rd Final Injection Time of Direct Injector
|
Injection time at third fuel injection in one cycle.
|
|
|
4th Final Injection Time of Direct Injector
|
Injection time at fourth fuel injection in one cycle.
|
|
|
Starting Timing of 1st final Direct Injection
|
Timing of starting first fuel injection in one cycle.
|
|
|
Starting Timing of 2nd final Direct Injection
|
Timing of starting second fuel injection in one cycle.
|
|
|
Starting Timing of 3rd final Direct Injection
|
Timing of starting third fuel injection in one cycle.
|
|
|
Starting Timing of 4th final Direct Injection
|
Timing of starting fourth fuel injection in one cycle.
|
|
|
Flag Control of Catalyst rapid Warming-up reflect Ignition Timing
|
Flag that represents the execution status of catalyst warming-up control.
ON = Under execution, OFF = Not executed
|
|
|
|
|
Cruise control system target vehicle speed. (Set speed)
|
|
|
Catalyst Temperature (B1-S1)
|
Estimated temperature of the front catalytic converter.
|
|
|
Type of fuel currently being utilized by the vehicle
|
Fuel information recorded in the ECM.
Not the fuel information currently used.
|
|
|
Auto Trans Neutral Drive Status
|
Neutral condition.
Information input from the inhibitor switch.
|
|
|
Evap System Vapor Pressure
|
Evaporative emission control system pressure value.
Pressure sensor output value.
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101.43, 760.9, 30, 14.7 or 407.2
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kPa, mmHg, inHg, psi or inH2O
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ON or OFF status in X mode.
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SI-DRIVE mode status.
ECM output value.
Displayed only on models with SI-DRIVE.
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Neutral switch signal.
P or N range signal for AT.
Input value to ECM.
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Drive signal to the electronic throttle motor relay.
Set to “ON” when the drive signal is output.
ECM output value.
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Stop light switch signal.
Set to “ON” when the stop light illuminates.
Input value to ECM.
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Brake switch signal.
Set to “ON” when the brake pedal is depressed.
Input value to ECM.
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Idle signal.
Set to “Idle” while idling.
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Ignition switch signal.
Set to “ON” when the ignition switch is ON.
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A/C compressor drive signal.
Set to “ON” when the drive signal is output. ECM output value.
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Radiator fan relay drive signal.
Set to “ON” when the drive signal is output.
ECM output value.
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Radiator fan relay drive signal.
Set to “ON” when the drive signal is output.
ECM output value.
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Air conditioner switch signal.
Set to “ON” when the air conditioner switch of the heater control is ON.
Input value to ECM.
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Variable Load Compressor Torque Value
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Load value of the variable capacity air compressor.
The value that the air conditioner CM estimates and outputs.
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Starter switch signal.
Set to “ON” when the starter is ON.
Input value to ECM.
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Rear defogger switch input signal.
Set to “ON” when the switch is ON.
Input value to ECM.
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Blower fan switch input signal.
Set to “ON” when the switch is ON.
Input value to ECM.
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Light switch input signal.
Set to “ON” when the switch is ON.
Input value to ECM.
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Front fog light switch input signal.
Set to “ON” when the switch is ON.
Input value to ECM.
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Wiper switch input signal.
Set to “ON” when the switch is ON.
Input value to ECM.
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Delivery mode terminal fuse installation status.
Shows the status of delivery mode.
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Rear oxygen sensor output value.
Displays “Rich” when the air fuel ratio of rear oxygen sensor is rich.
Displays “Lean” when the air fuel ratio of rear oxygen sensor is lean.
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Knock sensor output signal.
Judges if a knocking occurs or not.
Input value to ECM.
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Crankshaft position sensor output signal.
Set to “ON” when the engine is running.
Input value to ECM.
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Camshaft position sensor output signal.
Set to “ON” when the engine is running.
Input value to ECM.
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Torque down prohibition notification signal to the vehicle dynamics control (VDC) module.
Set to “OFF” when the prohibition signal is output.
ECM output value.
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Torque down request signal transmitted from the vehicle dynamics control (VDC) module.
Set to “ON” when the request signal is sent.
Input value to vehicle dynamics control (VDC) module.
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Torque down permission notification signal to the transmission control module.
Set to “ON” when the permission signal is output.
ECM output value.
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Cruise control system SET/COAST SW signal.
Set to “ON” when the switch is operated.
Input value to ECM.
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Cruise control system RESUME/ACCEL SW signal.
Set to “ON” when the switch is operated.
Input value to ECM.
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Cruise control system main switch signal.
Set to “ON” when the switch is operated.
Input value to ECM.
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Distance change switch signal.
Displayed only on models with EyeSight.
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Cruise control cancel switch signal of the cruise control system.
Set to “ON” when the switch is operated.
Input value to ECM.
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Fuel pump relay drive signal.
Set to “ON” when the drive signal is output.
ECM output value.
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Status under the fuel injection amount control where the fuel injection is cut off in all cylinders.
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Immobilizer Fuel Cut Status
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Status where the fuel injection is cut off by the command from immobilizer.
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Shift Pattern Demand for Low Water Temperature
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Shift pattern request sent from ECM to the transmission CM.
When the water temperature is low, shift pattern
change to the low speed side is requested to raise the catalyst
temperature faster.
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Emphasized idle stop request
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Request signal for prohibiting the Auto Start Stop coordinate control.
Output signal from ECM to TCM. (Model with Auto Start Stop)
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Oil level switch signal.
Set to “LOW level” when the amount of engine oil decreases.
Input value to ECM.
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Leak check valve assembly switching valve drive signal.
Set to “Close” when closing the switching valve.
ECM output value.
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Leak check valve assembly pump drive signal.
Set to “ON” when the leak check valve assembly decompression pump is activated.
ECM output value.
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Turbine rotation speed of the transmission.
Turbine rotation speed is input from the transmission CM via CAN.
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Lock-up status of the transmission.
Lock up status is input from the transmission CM via CAN.
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Gear status.
00 = P and N range, 0E = R range, 0D = Auto neutral state, 06 = 6th, 05 = 5th, 04 = 4th, 03 = 3rd, 02 = 2nd, 01 = 1st
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P/N status of the transmission.
P/N range status is input from the transmission CM via CAN.
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Trailer towing status.
Signal that indicates the presence of trailer towing is input via the integrated unit.
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Starter relay control flag
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Starter cut relay control flag
ON = Starter cut is active
OFF = Starter cut is not active
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Starter relay diagnosis A/D value
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Starter cut relay diagnosis input voltage
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Restart command signal
Set to “ON” at restarting.
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Audio supply voltage value
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DC/DC Converter Voltage Boost Request
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DC/DC boost output ON/OFF command.
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Hard Cut Circuit Monitor Signal
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Hard cut monitor signal flag
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Detailed status of the engine ignition control information.
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Detailed status of the engine ignition control information.
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Alternator control check 1
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Detailed status of charge control.
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Alternator control check 2
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Detailed status of charge control.
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Alternator control check 3
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Detailed status of charge control.
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Alternator control check 4
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Detailed status of charge control.
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Alternator control check 5
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Detailed status of charge control.
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Alternator control check 6
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Detailed status of charge control.
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Alternator control check 7
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Detailed status of charge control.
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Alternator control check 8
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Detailed status of charge control.
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Alternator control check 9
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Detailed status of charge control.
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Alternator control check 10
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Detailed status of charge control.
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Alternator Control Check 11
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Detailed status of charge control.
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Alternator Control Check 12
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Detailed status of charge control.
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Alternator Control Check 13
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Detailed status of charge control.
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Alternator Control Check 14
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Detailed status of charge control.
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Alternator Mechanical Error Status
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Status where alternator is judged as having mechanical trouble.
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Alternator Electrical Output Error Status
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Status where alternator is judged as having electric abnormality.
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Alternator High Temperature Error Status
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Status where alternator is judged as having high temperature malfunction.
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Alternator Communication Error Status
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Status where alternator is judged as having communication failure.
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Alternator regulator temperature value.
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations)
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Analytical Engine Coolant Temperature
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Analytical Ambient Temperature
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Analytical Barometric Pressure
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kPa, mmHg, inHg, psi or inH2O
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Analytical Manifold Relative Pressure
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−128, −960.2, −37.8, −18.6 or −513.9
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kPa, mmHg, inHg, psi or inH2O
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Analytical Ignition Timing Advance for #1 Cylinder
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Analytical Estimated Total Mileage
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Analytical A/C Compressor Signal
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Analytical Maximum Number of Ignition Timing Advance
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Analytical Number of Ignition Timing Advance
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Analytical Minimum Manifold Negative Pressure
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−128, −960.2, −37.8, −18.6 or −513.9
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kPa, mmHg, inHg, psi or inH2O
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Analytical Number of Brake Booster Pressure
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Analytical Ignition Control Check 2
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Analytical Ignition Control Check 1
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Analytical Knocking Correction
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Analytical Intake Air Temperature
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Analytical ISC Learning Value
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Analytical Idle dirty throttle correct
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Analytical VVT Advance Angle Amount R
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Analytical Exhaust VVT Retard Angle R
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Analytical Idle Mass Air Flow
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Analytical Brake Booster Relative Pressure
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−128, −960.2, −37.8, −18.6 or −513.9
|
kPa, mmHg, inHg, psi or inH2O
|
Analytical Fuel Rail Pressure
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kPa, mmHg, inHg, psi or inH2O
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ETC Functional Safety Check 1
|
ETC malfunction information memory 1
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ETC Functional Safety Check 2
|
ETC malfunction information memory 2
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ETC Functional Safety Check 3
|
ETC malfunction information memory 3
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Functional Safety Check 1
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Function safety/malfunction information memory 1
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Functional Safety Check 2
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Function safety/malfunction information memory 2
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Functional Safety Check 3
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Function safety/malfunction information memory 3
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Functional Safety Check 4
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Function safety/malfunction information memory 4
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Functional Safety Check 5
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Function safety/malfunction information memory 5
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Functional Safety Check 6
|
Function safety/malfunction information memory 6
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Functional Safety Check 7
|
Function safety/malfunction information memory 7
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Execution judgment for engine stall avoidance control.
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Operation count of engine stall avoidance control.
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Success count of engine stall avoidance control.
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Collision detection signal input value to ECM.
ON = Collision detection, OFF = Collision not detected
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Malfunction Indicator Lamp (MIL) Status
|
Malfunction indicator light illumination status.
When judged as abnormal, an illumination command signal is sent from ECM to the combination meter.
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The number of trouble codes recorded in the ECM.
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Installation status of the front oxygen (A/F) sensor.
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Installation status of the rear oxygen sensor.
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Air fuel ratio correction control value of the rear oxygen sensor.
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Air fuel ratio calculated from the front oxygen (A/F) sensor output value. (Lambda)
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Front oxygen (A/F) sensor output voltage.
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Air fuel ratio calculated from the front oxygen (A/F) sensor output value. (Lambda)
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Front oxygen (A/F) sensor current value.
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Absolute Throttle Position B
|
Shows the sub throttle sensor voltage value in % against the full-range 5 V throttle sensor output voltage.
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Accelerator Pedal Position D
|
Shows the main accelerator sensor voltage value in % against the full-range 5 V throttle sensor output voltage.
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Accelerator Pedal Position E
|
Shows the sub accelerator sensor voltage value in % against the full-range 5 V throttle sensor output voltage.
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Relative Accelerator Pedal Position
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Accelerator opening angle with a full close point learning value taken into consideration.
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Misfire monitoring supported
|
Support status of the misfire diagnosis.
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Status of the misfire diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
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Fuel system monitoring(Supp)
|
Support status of the fuel system diagnosis.
|
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Fuel system monitoring(Rdy)
|
Status of the fuel system diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
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Comprehensive component monitoring supported
|
Support status of the component diagnosis.
|
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Comprehensive component monitoring ready
|
Status of the component diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
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Catalyst monitoring supported
|
Support status of the catalyst diagnosis.
|
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Catalyst monitoring ready
|
Status of the catalyst diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Heated catalyst monitoring supported
|
Support status of the heated catalyst diagnosis.
|
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Heated catalyst monitoring ready
|
Status of the heated catalyst diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Evaporative purge system(Supp)
|
Support status of the evaporative purge system diagnosis.
|
|
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Evaporative purge system(Rdy)
|
Status of the evaporative purge system diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Secondary air system(Supp)
|
Support status of the secondary air system diagnosis.
|
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Secondary air system(Rdy)
|
Status of the secondary air system diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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A/C system refrigerant(Supp)
|
Support status of the A/C system refrigerant diagnosis.
|
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A/C system refrigerant(Rdy)
|
Status of the A/C system refrigerant diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Oxygen sensor monitoring supported
|
Support status of the oxygen sensor diagnosis.
|
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Status of the oxygen sensor diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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O2 Heater Diagnosis(Supp)
|
Support status of the oxygen sensor heater diagnosis.
|
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Status of the oxygen sensor heater diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Support status of the EGR diagnosis.
|
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Status of the EGR diagnosis.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Misfire monitoring enabled
|
Shows whether or not the execution condition of misfire diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
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|
Misfire monitoring completed
|
Shows whether or not the continuous misfire diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Fuel system monitoring(Enable)
|
Shows whether or not the execution condition of fuel system diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
Fuel system monitoring(Comp)
|
Shows whether or not the fuel system diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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Comprehensive component monitoring enabled
|
Shows whether or not the execution condition of component diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
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Comprehensive component monitoring completed
|
Shows whether or not the component diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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|
Shows whether or not the execution condition of catalyst diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
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Catalyst monitoring completed
|
Shows whether or not the catalyst diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
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|
Heated catalyst monitoring
|
Shows whether or not the execution condition of heated catalyst diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
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Heated catalyst monitoring completed
|
Shows whether or not the heated catalyst diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
Evaporative purge system(Enable)
|
Shows whether or not the execution condition of evaporative purge system diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
Evaporative purge system(Comp)
|
Shows whether or not the evaporative purge system diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
Secondary air system(Enable)
|
Shows whether or not the execution condition of the secondary air system diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
Secondary air system(Comp)
|
Shows whether or not the secondary air system diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
A/C system refrigerant(Enable)
|
Shows whether or not the execution condition of A/C system refrigerant diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
A/C system refrigerant(Comp)
|
Shows whether or not the A/C system refrigerant diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
|
|
Shows whether or not the execution condition of oxygen sensor diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
Oxygen sensor monitoring completed
|
Shows whether or not the oxygen sensor diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
O2 Heater Diagnosis(Enable)
|
Shows whether or not the execution condition of oxygen heater diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
O2 Heater Diagnosis(Comp)
|
Shows whether or not the oxygen heater diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
|
|
Shows whether or not the execution condition of EGR diagnosis is met.
YES: Diagnosis can be executed.
NO or N/A: Diagnosis cannot be executed or is not supported.
|
|
|
|
|
Shows whether or not the EGR diagnosis is completed.
YES or N/A: Diagnosis is completed or not supported.
NO: Diagnosis is not completed.
|
|
|
|
|
Shows the OBD regulation to be followed.
This is the information recorded in the ECM, and
it does not mean that the unit automatically judges the compliance to
the OBD regulations.
|
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|
ENGINE (DIAGNOSTICS)(H4DO)>Check List for Interview
Fine