For 1990-2009 cars

Step | Action | Yes | No
--- | --- | --- | ---
Schematic Reference: Exterior Lights Schematics Connector End View Reference: Lighting Systems Connector End Views
1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | Go to Diagnostic System Check - Vehicle
2 | Verify that the front park lamps are inoperative. Do the park lamps operate normally? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3
3 | Inspect the FRT PARK LAMP fuse in the underhood fuse block. Is the fuse open? | Go to Step 5 | Go to Step 4
4 | Inspect the inoperative bulbs/sockets for open or shorted filaments/terminals. Does any lamp have an open or shorted filament/terminals? | Go to Step 7 | Go to Step 6
5 | Repair the short to ground in the park lamps supply voltage circuit. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 8 | --
6 | Repair the open or high resistance in the park lamps supply voltage circuit or ground circuit to the inoperative lamp. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 8 | --
7 | Replace the defective bulb/socket. Refer to Park/Turn Signal/Side Marker Lamp Bulb Replacement . Did you complete the repair? | Go to Step 8 | --
8 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3