VDC/TCS/ABS
CALIBRATION OF DECEL G SENSORCALIBRATION OF DECEL G SENSOR: Description
CALIBRATION OF DECEL G SENSOR: Special Repair Requirement
CALIBRATION OF DECEL G SENSOR
CAUTION: To calibrate the decel G sensor, make sure to use CONSULT-III (Calibration cannot be done without CONSULT-III)
1. ALIGN THE VEHICLE STATUS
Stop vehicle with front wheels in straight-ahead position.
>> GO TO 2
2. PERFORM CALIBRATION OF DECEL G SENSOR
1. On the CONSULT-III screen, touch "WORK SUPPORT" and "DECEL G SEN CALIBRATION" in order.
2. Touch "START".
3. After approximately 10 seconds, touch "END".
NOTE: After approximately 60 seconds, it ends automatically.
4. Turn ignition switch OFF, then turn it ON again.
CAUTION: Be sure to perform above operation.
>> GO TO 3
3. CHECK DATA MONITOR
1. Run vehicle with front wheels in straight-ahead position, then stop.
2. Select "DATA MONITOR". Then make sure "DECEL G SEN" is within ±.
Is the inspection result normal?
YES >> GO TO 4
NO >> Perform calibration of decel G sensor again, GO TO 1
4. ERASE THE SELF-DIAGNOSIS MEMORY
Erase the self-diagnosis memory of the ABS actuator and electric unit (control unit) and ECM.
^ ABS actuator and electric unit (control unit): Refer to BRC-21, "CONSULT-III Function (ABS)". CONSULT-III Function (ABS)
^ ECM: Refer to EC-74, "CONSULT-III Function (ENGINE)" (VQ40DE) or EC-542, "CONSULT-III Function (ENGINE)" (VK56DE).
CONSULT-III Function (Engine)
Are the memories erased?
YES >> INSPECTION END
NO >> Check the items indicated by the self-diagnosis.
Removal and Installation
REMOVAL
1. Remove center console.
2. Remove yaw rate/side/decel G sensor attaching nuts as shown.
^ The location of the sensor is the same for all models.
CAUTION:
^ Do not use power tools to remove or install yaw rate/side/ decel G sensor.
^ Do not drop or strike the yaw rate/side/decel G sensor.
3. Disconnect harness connector and remove the yaw rate/side/ decel G sensor.
INSTALLATION
Installation is in the reverse order of removal.
NOTE: After performing the above work, calibrate the decel G sensor. Refer to "CALIBRATION OF DECEL G SENSOR: Special Repair Requirement".