Operation CHARM: Car repair manuals for everyone.

Shift Light: Testing and Inspection


1. Turn ignition switch to run position.
2. Ground pin 7 of connector B.
3. If indicator illuminates, replace bulb.
4. Turn ignition switch to Off position.
5. Check for continuity between connector B pin 2 and pin 54 of engine controller.
6. If no continuity exists, repair open in circuit.