Step | Action | Yes | No |
---|---|---|---|
Schematic Reference: Interior Lights Schematics | |||
1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | |
2 | Inspect the rear compartment courtesy lamp bulb. Is the bulb filament open? | Go to Step 9 | Go to Step 3 |
3 | Use a test lamp connected to a good ground in order to test for battery positive voltage at the rear compartment courtesy lamp connector. Does the test lamp illuminate? | Go to Step 4 | Go to Step 8 |
4 | Test for a high resistance or an open in the rear compartment courtesy lamp switched circuit. Refer to Circuit Testing and Wiring Repairs . Is the rear compartment courtesy lamp switch control circuit open? | Go to Step 6 | Go to Step 5 |
5 |
Does the rear compartment lamp illuminate? | Go to Step 10 | Go to Step 7 |
6 | Repair the open in the rear compartment lamp switch control circuit. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 11 | -- |
7 | Repair the open in the rear compartment lamp switch ground circuit. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 11 | -- |
8 | Repair the open in the rear compartment lamp battery positive voltage circuit. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 11 | -- |
9 | Replace the rear compartment courtesy lamp bulb. Did you complete the repair? | Go to Step 11 | -- |
10 | Replace the rear compartment courtesy lamp switch. Did you complete the repair? | Go to Step 11 | -- |
11 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |