Ignition Switch Test
- Using test light, backprobe White/Green wire terminal of ignition switch 7-terminal connector. Connector is located behind lower instrument panel, near steering column. Test light should glow.
- If test light does not glow, check fusible link "B". Fusible link box is located on right inner fender. Check for open in White/Green wiring circuit to ignition switch. See appropriate chassis wiring diagram in WIRING DIAGRAMS article.
- Turn ignition switch to START position. Using a test light, backprobe Black/Yellow wire terminal (at ignition switch 7-terminal connector) to starter circuit and Blue wire terminal to ignition power circuit. Test light should glow. If test light does not glow at either terminal, replace ignition switch.