Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Lighting Systems Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Does the test lamp light? | -- | Go to Step 3 | Go to Step 4 |
3 | Connect a test lamp between terminal A and terminal C of the hazard switch connector. Does the test lamp light? | -- | Go to Step 5 | Go to Step 6 |
4 | Backprobe the left IP wiring harness junction block connector C1 with a test lamp between terminal B4 and ground. Does the test lamp light? | -- | Go to Step 7 | Go to Step 8 |
5 |
Does the test lamp flash? | -- | Go to Step 10 | Go to Step 9 |
6 | Repair the open in the Hazard Switch ground circuit between the hazard switch and ground splice pack G201. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | System OK | -- |
7 | Repair the open in the Hazard Switch Fuse Output-Ignition circuit between the left IP wiring harness junction block and the hazard switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | System OK | -- |
8 | Replace the left IP wiring harness junction block. Is the repair complete? | -- | System OK | -- |
9 | Replace the hazard switch. Is the repair complete? | -- | System OK | -- |
10 |
Does the test lamp flash? | -- | Go to Step 12 | Go to Step 11 |
11 | Repair the open in the Turn Signal Flasher Output circuit between the hazard switch and the turn/headlamp switch assembly. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | System OK | -- |
12 | Replace the turn/headlamp switch assembly. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering Wheel and Column - Standard. Is the repair complete? | -- | System OK | -- |
