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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 408 (Body Control Module (BCM) - DTCS B180F-15 To U1433-24 - 2500 Hd & 3500 Hd) >> Diagnosis And Testing >> B2103-11-Ignition Run/Start 1 Control - Circuit Short To Ground >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
RUN/START RELAY CONTROL CIRCUIT SHORTED TO GROUND
IGNITION RUN/START RELAY
BODY CONTROL MODULE (BCM)