Did you perform the Lighting System Diagnostic System Check?

Go to Step 2

Go to Diagnostic System Check - Lighting Systems in Wiring Systems.

1. Turn the ignition to the ON position.
2. Turn the headlamp switch to the high position.

Are the high beam headlamps on?

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

Go to Step 3

Disconnect the headlamp switch.

Using a test lamp connected to a known good ground, probe the headlamp switch high beam circuit.

Does the test lamp turn on?

Go to Step 5

Go to Step 4

Repair a poor connection or an open in the headlamp high beam circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems

Has the repair been made?

Go to Step 6

--

Replace the headlamp switch.

Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering Wheel and Column - Tilt.

Has the repair been made?

Go to Step 6

--

Operate the system in order to verify the repair.

Did you correct the condition?

Go to Diagnostic System Check - Lighting Systems in Wiring Systems.

Go to Step 2