Lights-on indicator lamp

Read the instructions below then start the fault diagnostic procedure.

Symptom: Lights-on indicator lamp not working.

Lights-on indicator lamp

Fault symptoms

Lights-on indicator lamp not working.

Diagnostic help

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

Check wiring harness.

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