Checking the Operation of the Headlamp Relay

Checking the Operation of the Headlamp Relay






















- Connect a jumper lead between pin 1(30) and pin 2(87) of the relay holder.
- Dipped beams should come on.

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter, test lamp or diagnostic tool while doing this.

Is the function correct?

NO - Checking the Dipswitch Relay Power Supply

YES - Changing Components - I