LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2024 >> Impreza Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2.0L) (Diagnostics) - Introduction >> Data Monitor >> List
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Data Monitor: List

NOTE: Some items are not displayed according to the specifications.
Display Contents Display range/Display items Note (at idling) Unit
Engine Speed Value calculated from crankshaft position sensor output value. 0 - 10000 675 rpm
Mass Air Flow Value calculated from air flow sensor output value. 0.0 - 650.0 2.5 or 0.3 g/s or lb/min
Mass Air Flow Average Value calculated from air flow sensor output value. 0.0 - 650.0 2.5 or 0.3 g/s or lb/min
Vehicle Speed Value calculated from vehicle speed sensor output value. 0 - 255 0 km/h or MPH
Throttle Opening Angle Throttle valve opening angle (in percentage) calculated from throttle position sensor output value. 0 - 100 13 %
Accel. Opening Angle Accelerator pedal opening angle (in percentage) calculated from accelerator pedal position sensor output value. 0.0 - 100.0 0 %
A/F Sensor #1 Actual lambda value calculated from the front oxygen (A/F) sensor output value. 0.00 - 2.00 1 -
Ignition timing adv. #1 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.
-40.0 - 60.0 5.5 °
Engine Coolant Temperature Value calculated from engine coolant temperature sensor output value. -50 - 150 96 or 204.8 °C or °F
Short term fuel trim B1 Air fuel ratio correction control value for the front oxygen (A/F) sensor. -25.0 - 25.0 0.8 %
Long term fuel trim B1 Air fuel ratio learning control value for the front oxygen (A/F) sensor. -25.0 - 25.0 1.6 %
Learned Ignition Timing Ignition timing learning value.
Advance angle amount or retard angle amount when knocking occurs.
-30.0 - 30.0 0 deg
Mani. Absolute Pressure Value calculated from the manifold pressure sensor. 0 - 255 32, 240.1, 9.5, 4.6 or 128.5 kPa, mmHg, inHg, psi or inH2O
Oxygen sensor #12 Rear oxygen sensor output voltage value. 0.000 - 1.250 0.7 V
VVT Adv. Ang. Amount R AVCS advance angle amount for the RH bank on the intake side. -50 - 200 0 deg
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.
-50 - 200 0 deg
VVT Adv. Ang. Amount L AVCS advance angle amount for the LH bank on the intake side. -50 - 200 0 deg
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.
-50 - 200 0 deg
Exh. VVT Retard Ang. R AVCS retard angle amount for the RH bank on the exhaust side. -50 - 200 0 deg
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.
-50 - 200 0 deg
Exh. VVT Retard Ang. L AVCS retard angle amount for the LH bank on the exhaust side. -50 - 200 0 deg
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.
-50 - 200 0 deg
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.
0.0 - 100.0 79.3 °CA
VVT Ex Initial Position Learning Value #1 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.
0.0 - 100.0 83.1 °CA
VVT Initial Position Learning Value #2 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.
0.0 - 100.0 109.5 °CA
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.
0.0 - 100.0 108.3 °CA
Number of Cleaning Executions for VVT Self-recovery Number of times that the intake AVCS oil control valve cleaning is performed. 0 - 255 - Time
Number of Cleaning Executions for Ex VVT Self-recovery Number of times that the exhaust AVCS oil control valve cleaning is performed. 0 - 255 - Time
Control module voltage ECM input power supply voltage. 0.000 - 20.000 14.176 V
Target engine speed ECM target engine speed. 0 - 9999 675 rpm
Target Equivalence Ratio Target air fuel ratio (lambda).
It usually becomes 1
aiming at a theoretical air fuel ratio.
0.000 - 2.000 0.996 -
Oil Temperature Value calculated from the engine oil temperature sensor output value. -50 - 150 96 or 204.8 °C or °F
Intake Air Temp. Value calculated from the intake air temperature sensor output value. -50 - 150 50 or 122 °C or °F
Ambient Temperature Data value of the ambient temperature output from the combination meter to the ECM via CAN. -50 - 150 Ambient air temperature °C or °F
Ambient Temperature Sensor Signal Data value of the ambient temperature sensor output from the combination meter to the ECM via CAN. -50.0 - 150.0 - °C or °F
Ambient Temperature for Control Data value of the ambient temperature output from the combination meter to the ECM via CAN.
Ambient temperature used for control.
-50.0 - 150.0 - °C or °F
Calculated load value Current rate of air amount.
Value assuming that the air amount at the current engine speed with the throttle fully open is 100%.
0.0 - 100.0 15.3 %
Absolute Load Value 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.
0.0 - 100.0 14.9 %
Barometric Pressure Value calculated from atmospheric pressure sensor output value. 0 - 2000 101, 757.7,
29.8, 14.6 or
405.5
kPa, mmHg,
inHg, psi or
inH2O
Mani. Relative Pressure Value calculated from manifold pressure sensor output value.
(Absolute value) (Intake manifold absolute pressure - Atmospheric pressure)
-100 - 150 -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. -50 - 205 16 deg
Actual Throttle Opening Angle Actual throttle opening angle.
Calculated by ECM based on the throttle sensor input value.
-50 - 200 16 deg
Target Throttle Opening Angle 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.
0.0 - 100.0 0 %
Relative Throttle Pos. 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.
0.0 - 100.0 1.6 %
Throttle Motor Voltage Power supply voltage of the throttle motor.
Input value to ECM.
0.0 - 20.0 14.2 V
Main-Throttle Sensor Voltage value of the main throttle position sensor.
Input value to ECM.
0.00 - 5.00 0.66 V
Sub-Throttle Sensor Voltage value of the sub throttle position sensor.
Input value to ECM.
0.00 - 5.00 1.52 V
Throttle Motor Duty Throttle motor control duty ratio.
ECM output value.
-100 - 100 -14 %
Main-Accelerator Sensor Voltage value of the main accelerator pedal position sensor.
Input value to ECM.
0.00 - 5.00 0.66 V
Sub-Accelerator Sensor Voltage value of the sub accelerator pedal position sensor.
Input value to ECM.
0.00 - 5.00 0.66 V
Idle Mass Air Flow 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.
0.0 - 650.0 3 or 0.4 g/s or lb/min
Idle Mass Air Flow Feedback correct Air volume compensation value of ISC as a feedback correction to stabilize the idling speed. 0.0 - 650.0 0 g/s or lb/min
ISC Learning Value 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.
0.0 - 650.0 0.55 or 0.1 g/s or lb/min
Idle A/C load correct 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.
0.0 - 650.0 0.86 or 0.1 g/s or lb/min
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.
0.0 - 650.0 0.10 or 0.01 g/s or lb/min
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.
0.0 - 650.0 0 g/s or lb/min
Fuel Rail Pressure A Fuel pressure sensor output value set to the high pressure fuel line.
Input value to ECM.
0 - 50000 3970, 29782.4,
1172.5, 575.6
or 15937.5
kPa, mmHg,
inHg, psi or
inH2O
Fuel Rail Pressure B Fuel pressure sensor output value set to the high pressure fuel line.
Input value to ECM.
0 - 50000 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. 0 - 50000 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. 0 - 50000 4000, 30007.5,
1181.4, 580 or
16057.9
kPa, mmHg,
inHg, psi or
inH2O
Fuel Level Input Value output from the combination meter to the ECM via CAN. 0 - 100 - %
Fuel Increase 1 at the High Temperature Restart Fuel injection compensation coefficient at restarting with high coolant temperature. 0.00 - 1.00 0 -
Commanded Evaporative Purge Evaporative purge rate displayed by the OBD. 0.0 - 100.0 0 %
CPC Valve Duty Ratio Purge control solenoid valve control duty ratio.
ECM output value.
0 - 100 0 %
Purge Density Learn Value Leaning value of the evaporation gas density purged from the canister.
ECM displays the estimated leaning value.
-100.0 - 100.0 0 %
Evap Purge Flow 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.
0.0 - 100.0 0 %
ALT Duty Value of duty ratio converted from command voltage value sent from ECM to generator. 0 - 100 69 %
Alternator control mode 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
[Low (Deceleration)]: Mode that suppresses power generation load when the vehicle is decelerated to stop [Smart]: Mode that inhibits the excessive charging while retaining target SOC [Neutral]: Neutral mode passing through the transition to the next mode from [ExHigh]
High
ExHigh
Low
Mid
Low (Start)
Smart
Neutral
Low (Acceleration)
Low (Deceleration)
P. Generation Stop
(IS)
High, Mid or Smart -
Battery Terminal Voltage Voltage value between battery terminals input from the battery sensor. 0.0 - 20.0 14 V
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.
-150.0 - 150.0 3.6 A
Estimated Battery Temperature Battery temperature input from the battery sensor. -50.0 - 150.0 45 or 113 °C or °F
Remaining Battery Capacity Remaining amount of battery estimated by ECM. 0.0 - 100.0 89 %
Knocking Correction Retard angle amount when knocking occurs.
Partially learning value of ignition timing learning value.
-30.0 - 30.0 0 deg
Fuel system for Bank 1 Feedback status of air fuel ratio.
Open: Feedback is stopped
Closed: Feedback control is being performed
Op_init.
Cl_normal
Op_drv-con
Op_fault
Cl_single
Cl_normal -
A/F Sensor #1 Current Front oxygen (A/F) sensor output current value.
Input value to ECM.
-20.00 - 20.00 -0.2 - 0.2 mA
A/F Sensor #1 Resistance Value calculated from the front oxygen (A/F) sensor output value. 0 - 300 50 ohm
Rear O2 Sensor Input Voltage Rear oxygen sensor (+) output voltage value.
Input value to ECM.
0.000 - 5.000 2 - 2.7 V
Rear O2 Sensor Offset Voltage Rear oxygen sensor (-) output voltage
value.
Input value to ECM.
0.000 - 5.000 2 V
O2 Sensor Impedance Oxygen sensor element impedance value.
Input value to ECM.
0 - 500 71 ohm
No. of EGR steps Number of EGR valve steps.
Number of stepping motor steps.
ECM output value.
0 - 255 0 STEP
Commanded EGR Target value as EGR setting value calculated by ECM. 0.0 - 100.0 0 %
EGR Error 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.
-25.0 - 25.0 0 %
Load Value Engine load value. 0.00 - 3.00 25.5 g/rev
TGV Position Sensor R Tumble generator valve position sensor RH output value.
Input value to ECM.
0.00 - 5.00 3.12 V
TGV Position Sensor L Tumble generator valve position sensor LH output value.      
  Input value to ECM. 0.00 - 5.00 0.82 V
TGV Output 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.
OFF ON OFF -
TGV Drive Tumble generator valve drive status.
Set to [Open] when the tumble generator valve is open.
ECM control status.
Close Open Close -
OCV Duty R Control duty ratio of the intake side oil control solenoid on the RH bank.
ECM output value.
0.0 - 100.0 45 - 65 %
OCV Duty L Control duty ratio of the intake side oil control solenoid on the LH bank.
ECM output value.
0.0 - 100.0 45 - 65 %
OCV Current R Actual current value of the intake side oil control solenoid on the RH bank.
Input value to ECM.
0 - 9999 600 - 900 mA
OCV Current L Actual current value of the intake side oil control solenoid on the LH bank.
Input value to ECM.
0 - 9999 600 - 900 mA
Exh. OCV Duty R Control duty ratio of the exhaust side oil control solenoid on the RH bank.
ECM output value.
0.0 - 100.0 25 - 45 %
Exh. OCV Duty L Control duty ratio of the exhaust side oil control solenoid on the LH bank.
ECM output value.
0.0 - 100.0 25 - 45 %
Exh. OCV Current R Actual current value of the exhaust side oil control solenoid on the RH bank.
Input value to ECM.
0 - 9999 250 - 550 mA
Exh. OCV Current L Actual current value of the exhaust side oil control solenoid on the LH bank.
Input value to ECM.
0 - 9999 250 - 550 mA
Roughness Monitor #1 #1 cylinder roughness monitor count value. 0 - 50 0 -
Roughness Monitor #2 #2 cylinder roughness monitor count value. 0 - 50 0 -
Roughness Monitor #3 #3 cylinder roughness monitor count value. 0 - 50 0 -
Roughness Monitor #4 #4 cylinder roughness monitor count value. 0 - 50 0 -
Cylinder Monitor #1 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.
0.00 - 10000.00 - rpm
Cylinder Monitor #2 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.
0.00 - 10000.00 - rpm
Cylinder Monitor #3 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.
0.00 - 10000.00 - rpm
Cylinder Monitor #4 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.
0.00 - 10000.00 - rpm
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.
Not Completed Completed Completed -
Active Grille Shutter Position Pulse count value of
active grille shutter
position.
When fully open:
100%
When fully closed: 0%
0%
7%
13%
20%
27%
33%
40%
47%
Unknown Position
53%
60%
67%
73%
80%
87%
93%
100%
- -
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.
Normal Abnormal Normal -
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.
Normal Abnormal Normal -
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.
Normal Abnormal Normal -
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.
Normal Abnormal Normal -
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.
Normal Abnormal Normal -
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.
Normal Abnormal Normal -
Active Grille Shutter Communication Error Status Communication is performed between the active grille shutter and ECM, and judges the abnormality of the communication status. Normal Abnormal Normal -
Active Grille Shutter Position Commanded Status Active grille shutter drive instruction status.
Shutter open: Opened
Shutter closed: Closed
Closed Opened - -
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.
OFF ON OFF -
Active Grille Shutter Calibration Commanded Status Commands from ECM to the active grille shutter. OFF ON OFF -
Active Grille Shutter Calibration Status Status of the active grille shutter calibration.
When completed:
Complete
When not completed:
Incomplete
NOTE: Always completed when there is no abnormality in the active grille shutter.
Incomplete Complete Complete -
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.
OFF
ON
System Failure
OFF -
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. 0 - 300 - -
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. 0 - 300 - -
Trip Count 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.
0 - 10 - Time
Count 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]
Common Originally Common -
Time Count Time stamp information.
Elapsed time after ignition ON.
When a trouble code is recorded, the elapsed time after ignition ON is also recorded.
0 - 53687091000 - ms
Time Since Engine Start Elapsed time after starting the engine. 0 - 1000 - sec
Elapsed Time After Engine Run Elapsed time after starting the engine.
This value is used for control.
0 - 10000 - sec
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.
0 - 10000 - sec
Initial Engine Oil Temp. Oil temperature when starting the engine, which is input to ECM from the oil temperature sensor. -50 - 150 - °C or °F
Initial Engine Coolant Temp. Water temperature when starting the engine, which is input to ECM from the water temperature sensor. -50 - 150 - °C or °F
Initial Intake Air Temp. Intake air temperature when starting the engine, which is input to ECM from the intake air temperature sensor. -50 - 150 - °C or °F
Engine Starting Time Time needed since the cranking started till the judgment of engine start is complete. 0 - 10000 - ms
Start Mask Control Check 1 Shows whether the start prohibition control is executed on the engine side when the engine is started.
Values other than zero mean that the control is executed and the engine start is prohibited.
0 - 300 - -
Engine Startup Mode 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
0 - 20 0 -
IG OFF Elapsed Time 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.
0 - 60000 - sec
Meter since DTC(s) cleared Travel distance after DTC clear. 0 - 1000 - km or mile
Time while MIL lighted Engine operating time from when the malfunction indicator light illuminated till when it went off. 0 - 1000 - min
Time since DTC(s) cleared Elapsed time after DTC clear. 0 - 1000 - min
Number of warm-ups 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.)
0 - 1000 - Time
Lighted MI lamp history Travel distance after the warning light illuminated. 0 - 65535 - km or mile
Odometer 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.
0 - 9999 - km or mile
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. 0 - 10000 0 rpm
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. 0.0 - 650.0 0 g/s or lb/min
Number of Misfire detection caused by out of Fuel Number of the occurrences of fuel run-out judgment. 0 - 10 0 Time
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. 0 - 15000 0 km or mile
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. 0 - 10000 0 rpm
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. 0.00 - 650.00 0 g/s or lb/min
Number of Preignition Detection caused by out of Fuel Number of the occurrences of pre-ignition avoidance judgment when the fuel runs out. 0 - 10 0 Time
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. 0 - 15000 0 km or mile
Status of Control to avoid Pre-Ignition caused by Continuous Knocking Operation judgment of pre-ignition countermeasure control due to continuous knocking occurrence. OFF ON OFF -
Estimated Total Mileage of Detection to avoid Pre-Ignition caused by Continuous Knocking Travel distance during a pre-ignition countermeasure control operation due to continuous knocking occurrence. 0 - 150000 0 km or mile
Number of Pre-Ignition Control (Continuous Knock) Operation Operation count of pre-ignition countermeasure control due to continuous knocking occurrence. 0 - 300 0 Time
Cruise Control System Setting Condition Cruise control set status. OFF ON OFF -
Cruise Control System Request Torque Torque request by cruise control. -200.0000 -650.0000 0 Nm
Driver Request Torque Torque request by accelerator pedal operation. -200.0000 - 650.0000 15.775 Nm
Fuel Cut Elps Time Elapsed time after experienced high rotation speed. 0 - 10000 0 sec
Final Injection Mode Number of injections to cylinder in one cycle.
  1. 1-Stage Injection
  2. 2-Stage Injection
  3. 3-Stage Injection
  4. 4-Stage Injection
  5. 5-Stage Injection
  6. 6-Stage Injection
  7. 7-Stage Injection
1-Stage Injection -
Split Ratio of Fuel Injection 1 Injection rate at first fuel injection in one cycle. 0 - 100 100 %
Split Ratio of Fuel Injection 2 Injection rate at second fuel injection in one cycle. 0 - 100 0 %
Split Ratio of Fuel Injection 3 Injection rate at third fuel injection in one cycle. 0 - 100 0 %
Split Ratio of Fuel Injection 4 Injection rate at fourth fuel injection in one cycle. 0 - 100 0 %
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.   0.00 - 50.00 11.25 mm3/st
1st Final Injection Time of Direct Injector Injection time at first fuel injection in one cycle. 0.000 - 5.000 2.14 ms
2nd Final Injection Time of Direct Injector Injection time at second fuel injection in one cycle. 0.000 - 5.000 0 ms
3rd Final Injection Time of Direct Injector Injection time at third fuel injection in one cycle. 0.000 - 5.000 0 ms
4th Final Injection Time of Direct Injector Injection time at fourth fuel injection in one cycle. 0.000 - 5.000 0 ms
Starting Timing of 1st final Direct Injection Timing of starting first fuel injection in one cycle. 0 - 360 280 °CA
Starting Timing of 2nd final Direct Injection Timing of starting second fuel injection in one cycle. 0 - 360 0 °CA
Starting Timing of 3rd final Direct Injection Timing of starting third fuel injection in one cycle. 0 - 360 0 °CA
Starting Timing of 4th final Direct Injection Timing of starting fourth fuel injection in one cycle. 0 - 360 0 °CA
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
OFF ON ON -
Memorized Cruise Speed Cruise control system target vehicle speed.
(Set speed)
0 - 200 0 km/h or MPH
Catalyst Temperature #11 Estimated temperature of the front catalytic converter. 0.0 - 1500.0 305.1 or 581.2 °C or °F
Type of fuel Fuel information recorded in the ECM.
Not the fuel information currently used.
GAS
METH
ETH
DSL
LPG
CNG
PROP
ELEC
BI_GAS
BI_METH
BI_ETH
BI_LPG
BI_CNG
BI_PROP
BI_ELEC
GAS -
AT drive status Neutral condition.
Information input from the inhibitor switch.
NEUT GEAR NEUT -
Absolute Evap System Vapor Pressure Evaporative emission control system pressure value.
Pressure sensor output value.
0.00 - 300.00 101.43,
760.9, 30,
14.7 or 407.2
kPa, mmHg,
inHg, psi or
inH2O
X mode 1 mode: [ON] or [OFF] status in X mode.
2 modes:
[SNOW/DIRT], [DEEP SNOW/MUD] or [OFF] status.
OFF
ON
SNOW/DIRT
DEEP SNOW/MUD
OFF -
SI Drive mode (Display) SI-DRIVE mode
status.
ECM output value.
Displayed only on models with SI-DRIVE.
S
S#
I
I or S -
Neutral Position Switch Neutral switch signal.
P or N range signal for AT.
Input value to ECM.
Other than Neutral Neutral Neutral -
ETC Motor Relay Drive signal to the electronic throttle motor relay.
Set to [ON] when the drive signal is output.
ECM output value.
OFF ON ON -
Stop Light Switch Stop light switch signal.
Set to [ON] when the stop light illuminates.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Brake Switch Brake switch signal.
Set to "ON" when the brake pedal is depressed.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Idle Switch Signal Idle signal.
Set to [Idle] while idling.
Other than Idle Idle Idle -
Ignition Switch Ignition switch signal.
Set to [ON] when the ignition switch is ON.
OFF ON ON -
A/C Compressor Signal A/C compressor drive signal.
Set to [ON] when the drive signal is output.
ECM output value.
OFF ON OFF (When set to OFF) -
Radiator Fan Relay #1 Radiator fan relay drive signal.
Set to [ON] when the drive signal is output.
ECM output value.
OFF ON OFF (When set to OFF) -
Radiator Fan Relay #2 Radiator fan relay drive signal.
Set to [ON] when the drive signal is output.
ECM output value.
OFF ON OFF (When set to OFF) -
A/C Switch Air conditioner switch signal.
Set to [ON] when the air conditioner switch of the heater control is ON.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Variable Load Compressor Torque Value Load value of the variable capacity air compressor.
The value that the air conditioner control module estimates and outputs.
0.0 - 100.0 0 Nm
Starter Switch Starter switch signal.
Set to [ON] when the starter is ON.
Input value to ECM.
OFF ON OFF -
Rear Defogger SW Rear defogger switch input signal.
Set to [ON] when the switch is ON.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Blower Fan SW Blower fan switch input signal.
Set to [ON] when the switch is ON.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Light Switch Light switch input signal.
Set to [ON] when the switch is ON.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Front Fog Light Switch Front fog light switch input signal.
Set to [ON] when the switch is ON.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Wiper Switch Wiper switch input signal.
Set to [ON] when the switch is ON.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Delivery Mode Connector Delivery mode terminal fuse installation status.
Shows the status of delivery mode.
OFF ON OFF -
Rear O2 Rich Signal 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.
Lean Rich Rich/Lean -
Knocking Signal Knock sensor output signal.
Judges if a knocking occurs or not.
Input value to ECM.
OFF ON OFF -
Crankshaft Position Sig. Crankshaft position sensor output signal.
Set to [ON] when the engine is running.
Input value to ECM.
OFF ON ON -
Camshaft Position Sig. Camshaft position sensor output signal.
Set to [ON] when the engine is running.
Input value to ECM.
OFF ON ON -
Ban of Torque Down Torque down prohibition notification signal to the vehicle dynamics control (VDC) module.
Set to [OFF] when the prohibition signal is output.
ECM output value.
ON OFF ON -
Request Torque Down VDC 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.
OFF ON OFF -
Torque Permission Signal Torque down permission notification signal to the transmission control module.
Set to [ON] when the permission signal is output.
ECM output value.
ON OFF ON -
SET/COAST Switch Cruise control system SET/COAST SW signal.
Set to "ON" when the switch is operated.
Input value to ECM.
OFF ON OFF (When set to OFF) -
RESUME/ACCEL Switch Cruise control system RESUME/ACCEL SW signal.
Set to "ON" when the switch is operated.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Main Switch Cruise control system main switch signal.
Set to "ON" when the switch is operated.
Input value to ECM.
OFF ON OFF (When set to OFF) -
CC Cancel SW Cruise control cancel switch signal of the cruise control system.
Set to [ON] when the switch is operated.
Input value to ECM.
OFF ON OFF (When set to OFF) -
Fuel Pump Relay Fuel pump relay drive
signal.
Set to [ON] when the
drive signal is output.
ECM output value.
OFF ON ON -
All Cylinders Fuel cut Status under the fuel injection amount control where the fuel injection is cut off in all cylinders. OFF ON OFF -
Immobilizer Fuel Cut Status Status where the fuel injection is cut off by the command from immobilizer. OFF ON OFF -
Shift Pattern Demand for Low Water Temperature Shift pattern request sent from ECM to the transmission control module.
When the water temperature is low, shift pattern change to the low speed side is requested to raise the catalyst temperature faster.
OFF ON OFF -
Emphasized idle stop request Request signal for prohibiting the Auto Start Stop coordinate control.
Output signal from ECM to TCM. (Model with Auto Start Stop)
ON OFF OFF -
Oil level switch Oil level switch signal.
Set to [LOW level] when the amount of engine oil decreases.
Input value to ECM.
LOW level HIGH level HIGH level -
ELCM switching valve Leak check valve assembly switching valve drive signal.
Set to "Close" when closing the switching valve.
ECM output value.
Open Close Open -
ELCM pump Leak check valve assembly pump drive signal.
Set to "ON" when the leak check valve assembly decompression pump is activated.
ECM output value.
OFF ON OFF -
AT turbine speed Turbine rotation speed of the transmission.
Turbine rotation speed is input from the transmission control module via CAN.
0 - 10000 900 rpm
Lock up status Lock-up status of the transmission.
Lock up status is input from the transmission control module via CAN.
OPEN Slip Lock up
Full Lock up
OPEN -
Current Gear Position Gear status.
00 = P, N range 14 = R range 13 = Auto neutral status 06 = 6th 05 = 5th 04 = 4th 03 = 3rd 02 = 2nd 01 = 1st
0 - 15 0 -
P/N Signal P/N status of the transmission.
P/N range status is input from the transmission control module via CAN.
OFF ON - -
Trailer signal Trailer towing status.
Signal that indicates the presence of trailer towing is input via the integrated unit.
OFF ON - -
Starter Relay Starter relay control flag. OFF ON OFF -
Starter cut relay Starter cut relay
control flag.
[ON] = Starter cut is active
[OFF] = Starter cut is not active
OFF ON ON -
Starter Relay Diagnosis A/D Value Starter cut relay diagnosis input voltage. 0.0 - 20.0 8.2 V
Restart Commanded Signal Restart command signal.
Set to [ON] at restarting.
OFF ON OFF -
Audio Supply Voltage Audio supply voltage value. 0.0 - 20.0 14.2 V
DC/DC Converter Voltage Boost Request DC/DC boost output [ON]/[OFF] command. OFF ON OFF -
Hard Cut Circuit Monitor Signal Hard cut monitor signal flag. Low High Low -
Ignition Control Check 1 Detailed status of the engine ignition control information. 0 - 300 90 -
Ignition Control Check 2 Detailed status of the engine ignition control information. 0 - 300 75 -
Alternator control check 1 Detailed status of charge control. 0.0 - 100.0 91 -
Alternator control check 2 Detailed status of charge control. 0.0 - 100.0 90.1 -
Alternator control check 3 Detailed status of charge control. 0.000 - 1000.000 10.35 -
Alternator control check 4 Detailed status of charge control. 0.000 - 1000.000 8.97 -
Alternator control check 5 Detailed status of charge control. 0.0 - 100.0 100 -
Alternator control check 6 Detailed status of charge control. 0 - 300 0 -
Alternator control check 7 Detailed status of charge control. 0.0 - 20.0 14.2 -
Alternator control check 8 Detailed status of charge control. 0 - 300 64 -
Alternator control check 9 Detailed status of charge control. 0 - 300 0 -
Alternator control check 10 Detailed status of charge control. 0 - 300 2 -
Alternator Control Check 11 Detailed status of charge control. -32000 - 32000 - -
Alternator Control Check 12 Detailed status of charge control. 0 - 65000 - -
Alternator Control Check 13 Detailed status of charge control. 0.00 - 13.00 2.71 -
Alternator Control Check 14 Detailed status of charge control. 0 - 20000 9552 -
Alternator Mechanical Error Status Status where alternator is judged as having mechanical trouble. OFF ON OFF -
Alternator Electrical Output Error Status Status where alternator is judged as having electric abnormality. OFF ON OFF -
Alternator High Temperature Error Status Status where alternator is judged as having high temperature malfunction. OFF ON OFF -
Alternator Communication Error Status Status where alternator is judged as having communication failure. OFF ON OFF -
Regulator Temperature Generator regulator temperature value. -50 - 220 - °C or °F
Imbalance Check 1 #1 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 1 #2 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 1 #3 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 1 #4 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 2 #1 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 2 #2 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 2 #3 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 2 #4 Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) -1.50 - 1.50 0 -
Imbalance Check 3 R Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) OFF ON OFF -
Imbalance Check 4 R Detailed information of diagnosis for dispersion between cylinders. (Compliance with OBD regulations) 0 - 300 0 -
Analytical Engine Speed Data for analysis 0 - 10000 0 rpm
Analytical Load Value Data for analysis 0.00 - 3.00 0 g/rev
Analytical Engine Coolant Temperature Data for analysis -50 - 150 -40 or -40 °C or °F
Analytical Ambient Temperature Data for analysis -50.0 - 150.0 -40 or -40 °C or °F
Analytical Barometric Pressure Data for analysis 0 - 300 0 kPa, mmHg,
inHg, psi or
inH20
Analytical Manifold Relative Pressure Data for analysis -100 - 150 -12.8, -96,
-3.8, -1.9 or
-51.4
kPa, mmHg,
inHg, psi or
inH20
Analytical Ignition Timing Advance for #1 Cylinder Data for analysis -40.0 - 60.0 -64 °CA
Analytical Vehicle Speed Data for analysis 0 - 300 0 km/h or MPH
Analytical Estimated Total Mileage Data for analysis 0 - 150000 0 km or mile
Analytical A/C Compressor Signal Data for analysis OFF ON OFF -
Analytical Maximum Number of Ignition Timing Advance Data for analysis 0 - 255 0 Time
Analytical Number of Ignition Timing Advance Data for analysis 0 - 255 0 Time
Analytical Minimum Manifold Negative Pressure Data for analysis -100 - 150 -12.8, -96,
-3.8, -1.9 or
-51.4
kPa, mmHg,
inHg, psi or
inH20
Analytical Ignition Control Check 2 Data for analysis 0.00 - 2.00 0 -
Analytical Ignition Control Check 1 Data for analysis -20.0 - 20.0 -45 -
Analytical Knocking Correction Data for analysis -30.0 - 30.0 -32 deg
Analytical Intake Air Temperature Data for analysis -50 - 150 -40 or -40 °C or °F
Analytical ISC Learning Value Data for analysis -10.0 - 10.0 -300 or -508 g/s or lb/min
Analytical Idle dirty throttle correct Data for analysis -10.0 - 10.0 -300 or -508 g/s or lb/min
Analytical WT Advance Angle Amount R Data for analysis -50 - 200 -50 °CA
Analytical Exhaust WT Retard Angle R Data for analysis -50 - 200 -50 °CA
Analytical TGV Drive Data for analysis Close Open Close -
Analytical Idle Mass Air Flow Data for analysis 0.0 - 650.0 0 g/s or lb/min
Analytical Fuel Rail Pressure Data for analysis 0 - 50000 0 kPa, mmHg,
inHg, psi or
inH20
Analytical A/F Sensor #1 Data for analysis 0.00 - 2.00 0 -
ETC Functional Safety Check 1 ETC malfunction information memory 1 0 - 255 0 -
ETC Functional Safety Check 2 ETC malfunction information memory 2 0 - 255 0 -
ETC Functional Safety Check 3 ETC malfunction information memory 3 0 - 255 0 -
Functional Safety Check 1 Function
safety/malfunction information memory 1
0 - 255 0 -
Functional Safety Check 2 Function
safety/malfunction information memory 2
0 - 65535 0 -
Functional Safety Check 3 Function
safety/malfunction information memory 3
0 - 65535 0 -
Functional Safety Check 4 Function
safety/malfunction information memory 4
0 - 255 0 -
Functional Safety Check 5 Function
safety/malfunction information memory 5
0 - 65535 0 -
Functional Safety Check 6 Function
safety/malfunction information memory 6
0 - 255 0 -
Functional Safety Check 7 Function
safety/malfunction information memory 7
0 - 65535 0 -
Robust Check 1 Execution judgment for engine stall avoidance control OFF ON OFF -
Robust Check 2 Operation count of engine stall avoidance control 0 - 65535 0 Time
Robust Check 3 Success count of engine stall avoidance control 0 - 65535 0 Time
Crush Detection Signal Collision detection signal input value to ECM.
[ON] = Collision detection [OFF] = Collision not detected
OFF ON OFF -
MIL Status Malfunction indicator light illumination status.
When judged as abnormal, an illumination command signal is sent from ECM to the combination meter.
OFF ON OFF -
Number of Diag. Code: The number of trouble codes recorded in the ECM. 0-50 0 -
02 Sensor #11 Installation status of the front oxygen (A/F) sensor. Supported Supported -
02 Sensor #12 Installation status of the rear oxygen sensor. Supported Supported -
Short term fuel trim #12 Air fuel ratio correction control value of the rear oxygen sensor. -25.0 - 25.0 0.0 %
A/F Sensor #11 Air fuel ratio calculated from the front oxygen (A/F) sensor output value.
(Lambda)
0.000 - 2.000 1.001 -
A/F Sensor #11 Front oxygen (A/F) sensor output voltage. 0.000 - 2.000 2.193 V
A/F Sensor #11 Air fuel ratio calculated from the front oxygen (A/F) sensor output value.
(Lambda)
0.000 - 2.000 1.001 -
A/F Sensor #11 Front oxygen (A/F) sensor current value. 0.000 - 2.000 0.00 mA
Absolute Throttle Pos.#2 Shows the sub throttle sensor voltage value in % against the full-range 5 V throttle sensor output voltage. 0.0 - 100.0 30.6 %
Accelerator Pedal Pos.#l Shows the main accelerator sensor voltage value in % against the full-range 5 V throttle sensor output voltage. 0.0 - 100.0 13.3 %
Accelerator Pedal Pos.#2 Shows the sub accelerator sensor voltage value in % against the full-range 5 V throttle sensor output voltage. 0.0 - 100.0 13.3 %
Relative Accelerator. Pos. Accelerator opening angle with a full close point learning value taken into consideration. 0.0 - 100.0 0 %
Misfire monitoring (Supp) Support status of the misfire diagnosis. NO YES YES -
Misfire monitoring (Rdy) Status of the misfire diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO YES -
Fuel system monitoring (Supp) Support status of the fuel system diagnosis. NO YES YES -
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.
YES/N/A NO YES -
Component monitoring (Supp) Support status of the component diagnosis. NO YES YES -
Component monitoring (Rdy) Status of the component diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO YES -
Catalyst Diagnosis (Supp) Support status of the catalyst diagnosis. NO YES YES -
Catalyst Diagnosis (Rdy) Status of the catalyst diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO NO -
Heated catalyst (Supp) Support status of the heated catalyst diagnosis. NO YES NO -
Heated catalyst (Rdy) Status of the heated catalyst diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO N/A -
Evaporative purge system (Supp) Support status of the evaporative purge system diagnosis. NO YES YES -
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.
YES/N/A NO NO -
Secondary air system (Supp) Support status of the secondary air system diagnosis. NO YES NO -
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.
YES/N/A NO N/A -
A/C system refrigerant (Supp) Support status of the A/C system refrigerant diagnosis. NO YES NO -
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.
YES/N/A NO N/A -
Oxygen sensor (Supp) Support status of the oxygen sensor diagnosis. NO YES YES -
Oxygen sensor (Rdy) Status of the oxygen sensor diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO NO -
02 Heater Diagnosis (Supp) Support status of the oxygen sensor heater diagnosis. NO YES YES -
02 Heater Diagnosis (Rdy) Status of the oxygen sensor heater diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO YES -
EGR system (Supp) Support status of the EGR diagnosis. NO YES YES -
EGR system (Rdy) Status of the EGR diagnosis.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO NO -
Misfire monitoring (Enable) 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.
NO/N/A YES YES -
Misfire monitoring (Comp) 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.
YES/N/A NO NO -
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.
NO/N/A YES YES -
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.
YES/N/A NO NO -
Component monitoring (Enable) 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.
NO/N/A YES YES -
Component monitoring (Comp) Shows whether or not the component diagnosis is completed.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO NO -
Catalyst Diagnosis (Enable) 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.
NO/N/A YES YES -
Catalyst Diagnosis (Comp) Shows whether or not the catalyst diagnosis is completed.
[YES] or [N/A]: Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO NO -
Heated catalyst (Enable) 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.
NO/N/A YES N/A -
Heated catalyst (Comp) 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.
YES/N/A NO N/A -
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.
NO/N/A YES N/A -
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.
YES/N/A NO N/A -
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.
NO/N/A YES N/A -
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.
YES/N/A NO N/A -
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.
NO/N/A YES N/A -
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.
YES/N/A NO N/A -
Oxygen sensor (Enable) 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.
NO/N/A YES YES -
Oxygen sensor (Comp) 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.
YES/N/A NO NO -
02 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.
NO/N/A YES YES -
02 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.
YES/N/A NO NO -
EGR system (Enable) 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.
NO/N/A YES YES -
EGR system (Comp) Shows whether or not the EGR diagnosis is completed.
[YES] or [N/A]:
Diagnosis is completed or not supported.
[NO]: Diagnosis is not completed.
YES/N/A NO NO -
OBD System 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.
CARB-OBD2
EPA-OBD
OBD/OBDII
OBDI
Other
EOBD
EOBD/OBD2
EOBD/OBD
EOBD/OBD/OBD2
JOBD
JOBD/OBD2
JOBD/EOBD
JOBD/EOBD/OBD2
EMD (Engine Manufacturer Diagnostics) EMD+(Engine Manufacturer Diagnostics Enhanced)
HD OBD-C
HD OBD
WWH OBD
HD EOBB-1
HD EOBB-2
HD EOBB-1 N
HD EOBB-2 N
OBDBr-1
OBDBr-2
CN-OBD-6
OBD/OBD2 -
Actual Engine - Percent Torque Proportion of the illustrated actual engine torque to the engine reference torque. -125 - 130 5 %
Engine Reference Torque Maximum value of the sum of the nominal torque curve value and friction torque value. 0.0 - 65000.0 276 Nm
Engine Friction - Percent Torque Proportion of the engine friction torque to the engine reference torque. -130.0 - 130.0 4 %
Engine Fuel Rate Engine fuel consumption. 0.00 - 1500.00 0.1 or 0.0132277 g/s or lb/min
Vehicle Fuel Rate Vehicle fuel consumption. 0.00 - 1500.00 0.1 or 0.0132277 g/s or lb/min
Engine Exhaust Flow Rate Engine exhaust flow. 0.0 - 15000.0 5 kg/h
Vehicle Odometer Reading Odometer value received from the combination meter. 0 - 429496729.5 - km or mile
Number of Operations Brake Override System Control BOS operation count. 0 - 65535 - Time
Vehicle Odometer Reading at the time of detecting the Brake Override System Odometer value at the time of BOS operation. 0 - 429496729.5 - km or mile
IG counter at the time of detecting the Brake Override System IG ON count at the time of BOS operation. 0 - 65535 - Time
Alternator Control Check 29 Detailed status of charge control. NORMAL
Low battery condition
NORMAL -
Alternator Control Check 30 Detailed status of charge control. 0 - 15000 7000 - 11000 mV