Lights-on indicator lamp

Read the instructions below then start the fault diagnostic procedure.

Symptom: Lights-on indicator lamp inoperative.

Lights-on indicator lamp

Fault symptoms

Lights-on indicator lamp inoperative.

Diagnostic help

The lamp is grounded in the main instrument unit and supplied with current from the lights switch.

Check the wiring harness

Jiggle the wiring harness at several points and in different directions to detect intermittent breaks and short-circuits in the leads. Observe the multimeter, test lamp or diagnostic tool during the test.