Yaw Rate Sensor: Service and Repair

Removal and Installation

REMOVAL





1. Remove center console.
2. Remove yaw rate/side/decel G sensor attaching nuts.

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.

CAUTION:
^ Do not drop or strike the yaw rate/side/decel G sensor.
^ After installation, calibrate the yaw rate/side/decel G sensor. Refer to BRC-9, "CALIBRATION OF DECEL G SENSOR: Special Repair Requirement". Service and Repair

CALIBRATION OF DECEL G SENSOR

CALIBRATION OF DECEL G SENSOR: Description
Refer to the table below to determine if calibration of the decel G sensor is required.





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-23, "CONSULT-III Function (ABS)". Consult-III Function (ABS)
^ ECM: Refer to EC-63, "CONSULT-III Function (ENGINE)". CONSULT-III Function (Engine)
Are the memories erased?
YES >> INSPECTION END
NO >> Check the items indicated by the self-diagnosis.