Test A: The Ignition Switch Is Inoperative
TEST A: THE IGNITION SWITCH IS INOPERATIVENormal Operation
The ignition switch receives overload protected battery voltage from the rear battery junction box (RBJB) 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
^ Circuit 30-BB20 (RD) open
^ Circuit 30-BB9 (RD) open
^ Ignition switch
^ Instrument cluster
A1-A2:
A2:
