Step | Action | Yes | No |
|---|---|---|---|
1 | Was the Lighting Diagnostic Systems Check performed? | Go to Step 2 | Go to Diagnostic System Check - Lighting Systems in Wiring Systems. |
2 |
Do all of the park lamps turn on? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems. | Go to Step 3 |
3 | Inspect the Front Park Lamp fuse. Is the fuse open? | Go to Step 4 | Go to Step 5 |
4 | Repair a short to ground in the front park lamp B+ feed. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 8 | -- |
5 | Using a test lamp connected to a known good ground, backprobe the front park lamps B+ feed at the underhood accessory wiring junction block. Did the test lamp illuminate? | Go to Step 7 | Go to Step 6 |
6 | Repair a poor connection or an open in the front park lamps B+ feed circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 8 | -- |
7 | Repair a open the ground circuit of the front park lamp circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 8 | -- |
8 |
Operate the system in order to verify the repairs. Did you correct the condition? | Go to Diagnostic System Check - Lighting Systems in Wiring Systems. | Go to Step 2 |
