How To Proceed With Troubleshooting

DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

HINT
* Use this procedure to troubleshoot the power door lock system.
* Techstream should be used in step 4.

1. VEHICLE BROUGHT TO WORKSHOP

NEXT -- Continue to next step.

2. CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK

HINT
How To Proceed With Troubleshooting.

NEXT -- Continue to next step.

3. PROBLEM SYMPTOMS TABLE

(a) If the fault is not listed on the problem symptoms table, proceed to A.

(b) If the fault is listed on the problem symptoms table, proceed to B.

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

4. OVERALL ANALYSIS AND TROUBLESHOOTING

(a) DATA LIST / ACTIVE TEST Scan Tool Testing and Procedures.

(b) TERMINALS OF ECU Pinout Values and Diagnostic Parameters.

(c) ON-VEHICLE INSPECTION On-Vehicle Inspection.

NEXT -- Continue to next step.

5. ADJUST, REPAIR OR REPLACE

NEXT -- Continue to next step.

6. CONFIRMATION TEST

NEXT -- END