For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Lighting System Diagnostic System Check? | -- | Go to Step 2 | Go to Diagnostic System Check - Lighting Systems
2 | Inspect for a short to B+ or ground on CKT 308. Is there a short? | -- | Go to Step 3 | Go to Step 4
3 |

1. Repair a short to B+ or ground on CKT 308.
2. Inspect the system.

Did you complete the repair?

--

Go to Step 5

--

4 |

1. Replace the headlamp switch. Refer to Headlamp Switch Replacement .
2. Inspect the system.

Is the symptom still present?

--

Go to Step 5

--

5 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 2