Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Interior Lights Schematics | |||
1 | Did you review the Interior Lighting Systems Description and Operation and perform the necessary inspections? | Go to Step 2 | |
2 | Verify that the instrument panel (I/P) compartment lamp is inoperative. Does the I/P compartment lamp operate normally? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Test the bulb for an open filament. Was a problem found? | Go to Step 8 | Go to Step 4 |
4 | Test the inadvertent power supply voltage circuit for an open, high resistance, or short to ground. Refer to Circuit Testing in Wiring Systems. Was a problem found? | Go to Step 6 | Go to Step 5 |
5 | Test for an open or high resistance in the ground circuit. Refer to Circuit Testing in Wiring Systems. Was a problem found? | Go to Step 7 | Go to Step 9 |
6 | Repair the open, high resistance, or short to ground in the inadvertent power supply voltage circuit. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 10 | -- |
7 | Repair the open or high resistance in the ground circuit. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 10 | -- |
8 | Replace the I/P compartment lamp bulb. Did you complete the repair? | Go to Step 10 | -- |
9 | Replace the I/P compartment lamp assembly. Refer to Instrument Panel Compartment Lamp Replacement . Did you complete the repair? | 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 |
