Step | Action | Yes | No | ||||||
|---|---|---|---|---|---|---|---|---|---|
Schematic Reference: Exterior Lights Schematics | |||||||||
1 | Did you review the exterior lighting operation and perform the necessary inspections? | Go to Step 2 | |||||||
2 |
Do the turn signal lamps illuminate and flash in both positions? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 | ||||||
3 | Are both front turn signal lamps or both rear turn signal lamps inoperative only? | Go to Step 8 | Go to Step 4 | ||||||
4 |
Do the turn signal lamps of the affected side illuminate and flash? | Go to Step 6 | Go to Step 5 | ||||||
5 | Test for an open in the turn input circuit of the inoperative side. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 11 | Go to Step 7 | ||||||
6 | Inspect for poor connections at the turn signal/hazard switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 11 | Go to Step 9 | ||||||
7 | Inspect for poor connections at the hazard flasher. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 11 | Go to Step 10 | ||||||
8 | Repair an open in the ground circuit of the inoperative lamps. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 11 | -- | ||||||
9 | Replace the multifunction switch. Refer to Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle in Steering Wheel and Column - Tilt. Did you complete the replacement? | Go to Step 11 | -- | ||||||
10 | Replace the hazard flasher. Did you complete the replacement? | Go to Step 11 | -- | ||||||
11 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 | ||||||
