Step | Action | Yes | No |
---|---|---|---|
Schematic Reference: Interior Lights Dimming Schematics | |||
1 | Did you perform the Lighting System Diagnostic System Check? | Go to Step 2 | |
2 |
Do the I/P lamps dim? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Are the I/P lamps ON? | Go to Step 4 | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems |
4 | Are the park lamps ON? | Go to Park Lamps Always On | Go to Step 5 |
5 | Disconnect the headlamp switch. Are the I/P lamps ON? | Go to Step 6 | Go to Step 7 |
6 | Repair a short to battery positive voltage in the instrument panel lamp supply voltage circuit. Refer to Wiring Repairs and to Connector Repairs in Wiring Systems. Did you complete the repair? | Go to Step 8 | -- |
7 | Replace the headlamp switch. Refer to Headlamp Switch Replacement . Did you complete the replacement? | Go to Step 8 | -- |
8 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |