Schematic Reference: Exterior Lights Schematics

1

Did you perform the Lighting System Diagnostic System Check?

Go to Step 2

Go to Diagnostic System Check - Lighting Systems

1. Turn the ignition switch to the OFF position.
2. Place the headlamp switch in the HEAD position.
3. Place the headlamp switch in the OFF position.
4. Engage the parking brake.
5. Turn the ignition switch to the ON position.
6. Place the turn signal switch in the OFF position.

Are any of the turn signal illuminated?

Go to Step 4

Go to Step 3

Place the turn signal switch in the RH On position and LH On position.

Do the turn signals operate properly?

Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems

Go to Step 6

Are the turn signal lamps flashing?

Go to Step 7

Go to Step 5

Repair a short to voltage in the affected front turn signal supply voltage input circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems.

Did you find and correct the condition?

Go to Step 8

--

Replace the hazard lamp switch Refer to Hazard Warning Switch Replacement in Instrument Panel Gauges and Console.

Did you complete the replacement?

Go to Step 8

--

Replace the turn signal switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering Wheel and Column - Tilt.

Did you complete the replacement?

Go to Step 8

--

Operate the system in order to verify the repair.

Did you correct the condition?

System OK

Go to Step 2