FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Test C: No Power In RUN

Pinpoint Test C: No Power In RUN

Normal Operation
The ignition switch RUN circuit provides fused battery voltage along circuits 1050 (LG/VT) and 1716 (GY/YE) to the smart junction box (SJB) when the key is in the RUN position.

Possible Causes
^ Circuit open
^ Circuit shorted
^ Ignition switch
^ SJB

C1-C3:




C4-C6: