DTC C0051-62: Steering Angle Sensor Straight Point Error (Multi Purpose Camera Unit)
NOTE:
- Before you troubleshoot, review the general troubleshooting information .
- Check the steering wheel spoke angle.
- Check the tires for proper inflation and the correct size.
- Make sure the suspension is not modified.
- Check the wheel alignment, and adjust it if necessary - Refer to: Inspection/Adjustment .
- Problem verification
-1. Turn the vehicle to the ON mode.
- 2. Clear the DTC with the HDS.
- 3. Turn the vehicle to the OFF (LOCK) mode.
- 4. Test-drive the vehicle in a straight line at speeds 25 mph (40 km/h) or more for 30 seconds or more.
NOTE: Drive the vehicle on the road, not on a lift.
- 5. Check for DTCs with the HDS.
Is DTC C0051-62 indicated?
YES
The failure is duplicated. Go to step 2.
NO
Intermittent failure, the system is OK at this time.
- Steering angle sensor performance check
-1. Test-drive the vehicle in a straight line.
NOTE: Drive the vehicle on the road, not on a lift.
- 2. Check the STEERING ANGLE in the MULTIPURPOSE CAMERA DATA LIST with the HDS.
With the steering wheel in the straight ahead position, is the value within 0±5 degrees?
YES
Go to step 3.
NO
- Steering angle sensor check (substitution)
-1. Turn the vehicle to the OFF (LOCK) mode.
- 2. Substitute a known-good steering angle sensor.
- 3. Turn the vehicle to the ON mode.
- 4. Clear the DTC with the HDS.
- 5. Test-drive the vehicle in a straight line at speeds 25 mph (40 km/h) or more for 30 seconds or more.
NOTE: Drive the vehicle on the road, not on a lift.
- 6. Check for DTCs with the HDS.
Is DTC C0051-62 indicated?
YES
Go to step 4.
NO
- Multipurpose camera unit check (update)
-1. Turn the vehicle to the OFF (LOCK) mode.
- 2. Update the multipurpose camera unit if it does not have the latest software.
- 3. Turn the vehicle to the OFF (LOCK) mode.
- 4. Test-drive the vehicle in a straight line at speeds 25 mph (40 km/h) or more for 30 seconds or more.
NOTE: Drive the vehicle on the road, not on a lift.
- 5. Check for DTCs with the HDS.
Is DTC C0051-62 indicated?
YES
Check for loose terminals in the multipurpose camera unit 20P connector. If the multipurpose camera unit was updated and the symptom/indication is still present, replace the multipurpose camera unit .
NO
Troubleshooting is complete. If any other DTCs are indicated, go to the indicated DTC's troubleshooting.