Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the RAP System Check? | -- | Go to Step 2 | |
2 | Use the scan tool in order to read the current DTCs. Does the scan tool display any current DTCs? | -- | Go to Diagnostic Trouble Code (DTC) List/Type in Body Control System | Go to Step 3 |
3 |
Do the inputs change from ACTIVE to INACTIVE? | -- | Go to Step 4 | Go to Interior Lamps System Check in Lighting Systems |
4 |
Does the RAP timer count down? | -- | Go to Step 5 | Go to Diagnostic System Check - Body Control System in Body Control System |
5 | Disconnect the body control module (BCM) connector C1. Does the RAP relay deactivate? | -- | Go to Step 9 | Go to Step 6 |
6 | Inspect CKT 755 (BLK) for a short to ground. Is CKT 755 (BLK) shorted to ground? | -- | Go to Step 8 | Go to Step 7 |
7 | Replace the RAP relay. Is the repair complete? | -- | -- | |
8 | Repair the short to ground in CKT 755 (BLK). Is the repair complete? | -- | -- | |
9 | Replace the BCM. Refer to Body Control Module Replacement in Body Control System. Is the repair complete? | -- | -- |
