Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Interior Lights Schematics Connector End View Reference: Master Electrical Component List | |||
1 | Did you perform the Lighting Systems Diagnostic System Check? | Go to Step 2 | |
2 | Raise the hood. Does the underhood lamp turn ON? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Does the instrument panel (I/P) compartment lamp, vanity mirror lamp, and inside rearview mirror lamp operate? | Go to Step 4 | |
4 |
Does the test lamp illuminate? | Go to Step 5 | Go to Step 7 |
5 | Connect a test lamp between the switched battery positive voltage supply circuit of the underhood lamp and the ground circuit. Does the test lamp illuminate? | Go to Step 6 | Go to Step 8 |
6 | Inspect the underhood lamp switch harness connector for a poor connection. 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 10 | Go to Step 9 |
7 | Repair the poor connection or the open in the switched battery positive voltage supply circuit of the underhood lamp. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 10 | -- |
8 | Repair the poor connection or the open in the ground circuit of the underhood lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 10 | -- |
9 | Replace the underhood lamp switch. Refer to Underhood Lamp Replacement . Did you complete the replacement? | Go to Step 10 | -- |
10 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
