Diagnosis Procedure
1.
ADJUST THE NEUTRAL POSITION OF STEERING ANGLE SENSOR
Perform neutral position adjustment of steering angle sensor. Refer to
Work Procedure
.
:
.
2.
PERFORM SELF-DIAGNOSIS
With M.U.T.-III SE
Ignition switch OFF (Auto ACC function OFF).
Start the engine.
note
Wait at least 10 seconds after start the engine.
Perform self-diagnosis for “ABS”.
Is DTC “C106E-54” detected?
.
INSPECTION END
3.
CHECK STEERING ANGLE SENSOR SYSTEM
Check the steering angle sensor system.
C106E-54
C106E-55: Refer to
Diagnosis Procedure
.
C106E-64: Refer to
Diagnosis Procedure
.
C106F-54: Refer to
Diagnosis Procedure
.
C1083-86: Refer to
Diagnosis Procedure
.
Is the inspection result normal?
.
Repair / replace harness, connector, or terminal.
4.
CHECK DATA MONITOR
With M.U.T.-III SE
Select “ABS”, “Data List” and “Steering angle” according to this order.
Check that the indication changes with the steering angle when the steering wheel is turned left/right from the neutral position. Refer to
Reference Value
.
Is the inspection result normal?
Replace the ABS actuator and electric unit (control unit). Refer to
Removal and Installation
.
Replace the steering angle sensor. Refer to
Removal and Installation
.