Initial Inspection and Diagnostic Overview

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

HINT
* Use these procedures to troubleshoot the power door lock control system.

1. VEHICLE BROUGHT TO WORKSHOP

NEXT -- Continue to next step.

2. CUSTOMER PROBLEM ANALYSIS CHECK SYMPTOM CHECK)

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 6
A -- Continue to next step.

4. OVERALL ANALYSIS AND TROUBLESHOOTING

(a) On-vehicle inspection Component Tests and General Diagnostics

(b) Inspection

(c) Terminals of ECU Pinout Values and Diagnostic Parameters

NEXT -- Continue to next step.

5. ADJUSTMENT, REPAIR OR REPLACEMENT

NEXT -- Continue to next step.

6. CONFIRMATION TEST

NEXT -- END