Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the system operation and perform the necessary inspections? | -- | Go to Symptoms - Doors | |
2 |
Do both door lock switches operate normally? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | |
3 | Connect a test lamp between the battery voltage circuit of the body control module (BCM) at the BCM connector and ground. Refer to Circuit Testing in Wiring Systems. Does the test lamp illuminate? | -- | ||
4 |
Does the test lamp illuminate? | -- | ||
5 | Repair the open in the ground circuit of the door lock switches. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
6 |
Does the test lamp illuminate? | -- | ||
7 | Repair the open in the battery voltage circuit of the body control module (BCM). Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
8 | Repair the open in circuit 295 between the BCM and S504. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
9 | Test for and repair a poor connection at the battery voltage terminal of the BCM connector. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and repair a poor connection? | -- | ||
10 | Test for and repair a poor connection at the BCM connector C1 terminal B. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and repair a poor connection? | |||
11 | Replace the BCM. Refer to Body Control Module Replacement in Body Control System. Did you complete the replacement? | -- | -- | |
12 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK |
