Test C: No Power In Start/Run
Pinpoint Test C: No Power In START/RUNTest C1-C2:
Test C2-C4:
CAUTION: Use the Flex Probe Kit for all test connections to prevent damage to the wiring terminals. Do not use standard multimeter probes.
Normal Operation
The ignition switch receives overload protected battery voltage from the battery junction box (BIB) fuse 22 (20A) through circuit 30-DA5 (RD/BK). The ignition switch has 4 possible states:
^ OFF
^ ACC
^ RUN
^ START
Possible Causes
^ circuit 30-DA5 (RD/BK) open
^ CJB fuse 17 (5A)
^ ignition switch
^ instrument cluster