Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Exterior Lights System Check? | -- | Go to Step 2 | |
2 | Test the body control module (BCM) for stored DTCs. Refer to Diagnostic Trouble Code (DTC) List/Type in Body Control System. Have all of the DTCs been cleared? | -- | Go to Step 4 | Go to Step 3 |
3 | Perform the body control system check. Refer to Body Control Module System Check in Body Control System. Is the repair complete? | -- | -- | |
4 | Exchange the park lamp relay with a known good relay from the underhood junction block. Do the parking lamps turn off? | -- | Go to Step 5 | Go to Step 6 |
5 | Replace the faulty relay. Is the repair complete? | -- | -- | |
6 | Disconnect the turn/headlamp switch assembly connector C1. Do the parking lamps turn off? | -- | Go to Step 7 | Go to Step 8 |
7 | Replace the turn/headlamp switch assembly. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering Wheel and Column - Standard. Is the repair complete? | -- | -- | |
8 | Disconnect the underhood junction block connector C2. Do the front parking lamps turn off? | -- | Go to Step 9 | Go to Step 10 |
9 | Disconnect the underhood junction block connector C3. Do the rear parking lamps turn off? | -- | Go to Step 11 | Go to Step 12 |
10 | Repair the short to B+ in CKT 9 between the underhood junction block and the lit parking lamps. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
11 | Replace the underhood junction block. Refer to Relay/Fuse Center Replacement in Wiring Systems. Is the repair complete? | -- | -- | |
12 | Disconnect the right IP junction block connector C3. Do all of the rear lamps turn off? | -- | Go to Step 13 | Go to Step 15 |
13 | Disconnect the right IP junction block connector C2. Do all of the interior lamps and components connected to connector C2 turn off? | -- | Go to Step 14 | Go to Step 15 |
14 | Use a test lamp in order to backprobe the right IP junction block connector C2 between terminal B9 and ground. Does the test lamp light? | -- | Go to Step 16 | Go to Step 17 |
15 | Repair the short to B+ in CKT 9 between the right IP junction block and the lit interior lamps. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
16 | Repair the short to B+ in CKT 9 between the right IP junction block and the underhood junction block. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | -- | |
17 | Replace the right IP junction block. Refer to Relay/Fuse Center Replacement in Wiring Systems. Is the repair complete? | -- | -- |
