Schematic Reference: Exterior Lights Schematics

Did you perform the Lighting Systems Diagnostic System Check?

Go to Step 2

Go to Diagnostic System Check - Lighting Systems

1. Turn the ignition to the ON position.
2. Place the hazard switch to the ON position.

Do all of the turn signal tamps flash on and off?

Go to Testing for Intermittent Conditions and Poor Connections

Go to Step 3

Disconnect the hazard switch.

Using a test lamp connected to a known good ground, probe the battery positive voltage circuit of the hazard switch.

Does the test lamp illuminate?

Go to Step 5

Go to Step 4

Repair a poor connection or an open in the battery positive voltage circuit of the hazard switch fuse. Refer to Circuit Testing and Wiring Repairs .

Did you complete the repair?

Go to Step 6

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Replace the hazard switch. Refer to Hazard Warning Switch Replacement .

Did you complete the replacement?

Go to Step 6

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Operate the system in order to verify the repair.

Did you correct the condition?

Systems OK

Go to Step 2