How to Proceed With Troubleshooting

STEERING COLUMN: STEERING LOCK SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

HINT
*: Use the Techstream.

1. VEHICLE BROUGHT TO WORKSHOP

NEXT -- Continue to next step.

2. INSPECT BATTERY VOLTAGE

Standard voltage:

11 to 14 V

HINT
If the voltage is below 11 V, recharge or replace the battery before proceeding.

NEXT -- Continue to next step.

3. CHECK AND CLEAR DTC*

NEXT -- Continue to next step.

4. PROBLEM SYMPTOM CONFIRMATION

Result:





B -- Go to step 5
A -- Continue to next step.

5. SYMPTOM SIMULATION

NEXT -- Continue to next step.

6. CHECK MULTIPLEX COMMUNICATION SYSTEM

HINT
Check that there are no problems in the multiplex communication system before troubleshooting the steering lock system.

NEXT -- Continue to next step.

7. DTC CHECK*

Result:





B -- Go to step 8
A -- Continue to next step.

8. PROBLEM SYMPTOMS TABLE

Result:





B -- Go to step 9
A -- Continue to next step.

9. DTC CHART

NEXT -- Continue to next step.

10. CIRCUIT INSPECTION*

NEXT -- Continue to next step.

11. PROBLEM IDENTIFICATION

NEXT -- Continue to next step.

12. REPAIR OR REPLACEMENT

NEXT -- Continue to next step.

13. CONFIRMATION TEST*

NEXT -- END