Work Procedure

Decel G sensor calibration must be performed when the following operation is performed.

Removal and installation or replacement of yaw rate/side/decel G sensor
Replacement of A/T assembly
Replacement of control valve & TCM
Replacement of ABS actuator and electric unit (control unit)

CAUTION: After removing/replacing the yaw rate/side/decal G sensor or replacing the ABS actuator and electric unit (control unit), the decel G sensor of the ABS actuator and electric unit (control unit) must be calibrated first. Refer to Work Procedure .

PREPARATION BEFORE CALIBRATION PROCEDURE
1. Park the vehicle on a flat road.
2. Adjust pressure in all tires to the specified value. Refer to TIRE AIR PRESSURE : Service Data .
GO TO 2.
PERFORM CALIBRATION
With CONSULT
1. Turn ignition switch ON.
  CAUTION: Never start the engine.
2. Select "G SENSOR CALIBRATION" in "Work Support" in "TRANSMISSION".
3. Touch "START".
  CAUTION: Never give any motion to the vehicle during the calibration.
Is "completed" displayed?

YES

GO TO 3.

NO

Perform the calibration again.
CHECK DTC
With CONSULT
1. Turn ignition switch OFF and wait 10 seconds or more.
2. Turn ignition switch ON.
3. Select "Self Diagnostic Results" in "ABS".
Is "C1145" or "C1146" detected?

YES

Refer to DTC Index .

NO

WORK END