How To Proceed With Troubleshooting

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

HOW TO PROCEED WITH TROUBLESHOOTING
HINT:
- Use the procedure to troubleshoot the power door lock control system.
- *: Use Techstream.

1. VEHICLE BROUGHT TO WORKSHOP
NEXT -- Continue to next step.

2. INSPECT BATTERY VOLTAGE
Standard voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding.
NEXT -- Continue to next step.

3. PROBLEM SYMPTOMS TABLE

Result





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

4. OVERALL ANALYSIS AND TROUBLESHOOTING*
(a) Operation Check Power Door Lock Control System.
(b) Terminals of ECU Power Door Lock Control System.
(c) DATA LIST / ACTIVE TEST Power Door Lock Control System.
NEXT -- Continue to next step.

5. ADJUST, REPAIR OR REPLACE
NEXT -- Continue to next step.

6. CONFIRMATION TEST
NEXT -- END