B1530

Read the instructions below then start the fault diagnostic procedure.

Symptom: Interior lighting does not come on when the key is removed from the ignition and no doors are opened.

B1530

Fault symptoms

Interior lighting does not come on when the key is removed from the ignition and no doors are opened.

Conditions

+B missing when +15 is on

Diagnostic help

+B can be read with the scan tool.

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.