Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Check for body control module (BCM) DTCs. Refer to Diagnostic Trouble Code (DTC) Displaying . Are any BCM DTCs present? | -- | ||
2 |
Do the courtesy lamps turn off? | -- | ||
3 | Disconnect the theft deterrent shock sensor. Is the theft deterrent alarm on? | -- | ||
4 | Replace the theft deterrent shock sensor. Refer to Shock Sensor Replacement . Is the repair complete? | -- | System OK | -- |
5 |
Does the test lamp light? | -- | ||
6 | Repair the short to ground in circuit 1828 between the BCM connector C3 terminal D14 and the theft deterrent shock sensor terminal B. Is the repair complete? | -- | System OK | -- |
7 | Connect a test lamp from BCM connector C3 terminal D2 to B+. Does the test lamp light? | -- | ||
8 | Repair the short to ground in circuit 263 between the BCM connector C3 terminal D2 and the theft deterrent shock sensor terminal D. Is the repair complete? | -- | System OK | -- |
9 | Replace the BCM. Refer to Body Control Module Replacement . Is the repair complete? | -- | System OK | -- |
