Step | Action | Yes | No |
---|---|---|---|
Schematic Reference: Exterior Lights Schematics | |||
1 | Did you review the Exterior Lighting System Description and Operation and perform the necessary inspections? | Go to Step 2 | |
2 | Turn the hazard lamp switch ON. Do the hazard lamps turn on? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Do the turn signals operate properly? | Go to Step 4 | |
4 |
Are all of the hazard lamps inoperative? | Go to Step 5 | Go to Step 9 |
5 |
Did the test lamp illuminate? | Go to Step 6 | Go to Step 10 |
6 |
Do the hazard lamps illuminate? | Go to Step 8 | Go to Step 7 |
7 | Test the hazard flasher signal circuit for an open, high resistance or a short to ground. Refer to Circuit Testing in Wiring Systems. Did find and correct the condition? | Go to Step 13 | Go to Step 9 |
8 | Inspect for poor connections at the harness connector of the hazard lamp 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 13 | Go to Step 11 |
9 | Inspect for poor connections at the harness connector of the turn/hazard switch assembly. 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 13 | Go to Step 12 |
10 | Repair the open or high resistance in the battery positive voltage circuit of the hazard flasher. Refer to Circuit Testing and to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 13 | -- |
11 | Replace the hazard lamp flasher. Refer to Hazard Lamp Flasher Replacement . Did you complete the replacement? | Go to Step 13 | -- |
12 | Replace the turn/hazard switch assembly. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering. Did you complete the replacement? | Go to Step 13 | -- |
13 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |