Operation CHARM: Car repair manuals for everyone.

Troubleshooting Hints

1. If Park Lights or Headlights cannot be controlled by the Head/Park Light Switch, refer to EXTERIOR LAMPS.
2. If the Headlights and Exterior Lights stay on in bright light, check that the Twilight Sentinel/Daytime Running Lights Photocell is not obstructed (by dirt or lint for example).