Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Door Lock/Indicator Schematics Connector End View Reference: Vehicle Access Connector End Views | |||
1 | Did you review the Diagnostic System Check - Vehicle? | Go to Step 2 | |
2 | Verify that the automatic door locks are inoperative. Do the automatic door locks operate normally? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 | Observe the driver information center (DIC) for the current automatic door lock mode. Refer to Vehicle Personalization . Is the correct automatic door lock mode selected? | Go to Step 4 | Go to Vehicle Personalization |
4 | Do the power door locks operate normally? | Go to Step 5 | |
5 |
Does the scan tool display Door Closed for both parameters? | Go to Step 7 | Go to Step 6 |
6 | Test the appropriate door ajar switch signal circuit of the appropriate door lock harness connector for a short to ground. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | Go to Step 11 | Go to Step 8 |
7 | Inspect for poor connections at the harness connector of the BCM. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 11 | Go to Step 9 |
8 | Inspect for poor connections at the harness connector of the appropriate door ajar switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 11 | Go to Step 10 |
9 | Replace the BCM. Refer to Control Module References for replacement, setup, and programming. Did you complete the replacement? | Go to Step 11 | -- |
10 | Replace the appropriate door ajar switch. Did you complete the replacement? | Go to Step 11 | -- |
11 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
