Lighting and Horns: Testing and Inspection

FAULT DIAGNOSIS HINTS
Headlamp Beam Adjustment
The headlamp beam adjustment system will be operative when the ignition switch is in the Drive position.
1. Check that fuse 12 is intact and supplied with current.
2. Check that current is supplied to switch 282.
3. Check, by activating the switch, that current is supplied to motors 280 and 281.
4. Check the connectors, wiring harness and ground connections.