Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Interior Lights Schematics | |||
1 | Did you perform the Lighting Systems Diagnostic System Check? | Go to Step 2 | |
2 |
Does the rear compartment lamp operate properly? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Operate the trunk release. Does the trunk release operate properly? | Go to Step 4 | Go to Trunk Release Inoperative in Body Rear End |
4 |
Does the test lamp illuminate? | Go to Step 5 | Go to Step 9 |
5 | Connect a test lamp between the courtesy lamp supply voltage circuit of the rear compartment lamp and the trunk lamp control circuit. Does the test lamp illuminate? | Go to Step 7 | Go to Step 6 |
6 | Test for an open or high resistance in the trunk lamp control circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 12 | Go to Step 8 |
7 | Inspect for poor connections at the rear compartment lamp. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 12 | Go to Step 10 |
8 | Inspect for poor connections at the harness connector of the rear compartment lid pulldown motor. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 12 | Go to Step 11 |
9 | Repair an open or high resistance in the courtesy lamp supply voltage circuit of the rear compartment lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 12 | -- |
10 | Replace the rear compartment lamp. Refer to Rear Compartment Courtesy Lamp Replacement . Did you complete the replacement? | Go to Step 12 | -- |
11 | Replace the rear compartment lid pulldown motor. Refer to Rear Compartment Lid Latch Replacement in Body Rear End. Did you complete the replacement? | Go to Step 12 | -- |
12 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
