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 | Open the I/P compartment. Does the lamp turn ON? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Does the underhood lamp, vanity mirror lamp, and rearview mirror lamp operate normally? | Go to Step 6 | Go to Step 4 |
4 |
Do the lamps operate normally? | Go to Step 5 | Go to Step 12 |
5 |
Do the lamps operate normally? | Go to Step 13 | Go to Step 8 |
6 |
Does the test lamp illuminate? | Go to Step 7 | Go to Step 9 |
7 | Connect a test lamp between the I/P compartment lamp voltage supply circuit and the ground circuit of the I/P compartment lamp. Does the test lamp illuminate? | Go to Step 14 | Go to Step 10 |
8 | Test for a poor connection, an open, or a short to battery positive voltage in the courtesy lamp relay control circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 15 | Go to Step 11 |
9 | Repair the open in the switched voltage supply circuit of the I/P compartment lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 15 | -- |
10 | Repair the open in the ground circuit of the I/P compartment lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 15 | -- |
11 | Replace the monitored LD relay. Refer to Relay Replacement in Wiring Systems. Did you complete the repair? | Go to Step 15 | -- |
12 | Replace the I/P fuse block. Refer to Relay Replacement in Wiring Systems. Did you complete the replacement. | Go to Step 15 | -- |
13 |
Important: Perform the set up procedure for the body control module. Refer to Body Control Module (BCM) Programming/RPO Configuration in Body Control System. Replace the BCM. Refer to Body Control Module Replacement in Body Control System. Did you complete the replacement. | Go to Step 15 | -- |
14 | Replace the IP compartment lamp switch. Refer to Instrument Panel Compartment Lamp Switch Replacement . Did you complete the replacement? | Go to Step 15 | -- |
15 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
