DTC Logic
DTC DETECTION LOGIC
| DTC | Display Item | Malfunction detected condition | Possible causes |
| C1144 | ST ANG SEN SIGNAL | When neutral position adjustment of steering angle sensor is not complete. |
|
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSTIC RESULT
With CONSULT.
Is DTC C1144 detected? YES >> Proceed to diagnosis procedure. Refer to BRC-98, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
1.ADJUST THE NEUTRAL POSITION OF STEERING ANGLE SENSOR
Perform neutral position adjustment of steering angle sensor. Refer to BRC-98, "Diagnosis Procedure".
>> GO TO 2.
2.CHECK SELF-DIAGNOSTIC RESULT
With CONSULT.
Perform self-diagnostic result.
Is DTC C1144 detected? YES >> GO TO 3.
NO >> Inspection End.
3.CHECK STEERING ANGLE SENSOR SYSTEM
Check steering angle sensor system. Refer to BRC-96, "Diagnosis Procedure".
Is the inspection result normal? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-136, "Removal and Installation".
NO >> Repair or replace malfunctioning components.
C1143 steering angle sensor
C1155 brake fluid level switchUnder cover
Exploded View
Floor under cover (RH)
Engine under cover
Floor under cover (LH)
ENGINE UNDER COVER
ENGINE UNDER COVER : Removal and Installation
REMOVAL
Remove engine under cover clips.
Remove engine under cover.
INSTALLATION
Installation is in the reverse ord ...
Basic inspection
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
DETAILED FLOW
1.OBTAIN INFORMATION ABOUT SYMPTOM
Interview the customer to obtain as much information as possible about the
conditions and environment under
which the malfunction occurs.
>> GO TO 2.
2.CHECK SYMPTOM
Check the symptom ...
The parking brake release warning continues displaying,
or does not display
Description
The parking brake warning is displayed during vehicle travel even though
the parking brake is released.
The parking brake warning is not displayed even though driving the
vehicle with the parking brake applied.
Diagnosis Procedure
1.CHECK PARKING BRAKE WARNING LAMP ...