Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Lighting Systems Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Do the courtesy lamps light? | -- | Go to Step 3 | Go to Step 4 |
3 | Replace the headlamp switch. Refer to Headlamp Switch Replacement in Instrument Panel, Gauges and Console. Is the headlamp switch replacement complete? | -- | Go to Step 9 | -- |
4 | Connect a fused jumper from the headlamp switch connector C2 terminal A (PPL) to ground. Do the courtesy lamps light? | -- | Go to Step 5 | Go to Step 6 |
5 | Repair the open in CKT 151 (BLK/WHT) between S216 and the headlamp switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 9 | -- |
6 | Inspect CKT 328 (PPL) for an open. Refer to Testing for Continuity in Wiring Systems. Is CKT 328 OK? | -- | Go to Step 7 | Go to Step 8 |
7 | Replace the instrument cluster. Refer to Instrument Cluster Replacement in Instrument Panel, Gauges and Console. Is the instrument cluster replacement complete? | -- | Go to Step 9 | -- |
8 | Repair the suspect wiring. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 9 | -- |
9 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK. | Go to Step 2 |
