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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 403 (Occupant Restraint Controller (Orc) - DTCS B0001-11 To B0099-96 - 2500HD & 3500HD) >> Diagnosis And Testing >> B007E-12-Driver SEATBELT Retractor PRETENSIONER Deployment Control - Circuit Short To Battery >> 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 
(R278) DRIVER SEAT BELT RETRACTOR TENSIONER LINE 2 CIRCUIT SHORTED TO VOLTAGE
(R277) DRIVER SEAT BELT RETRACTOR TENSIONER LINE 1 CIRCUIT SHORTED TO VOLTAGE
DRIVER SEAT BELT RETRACTOR TENSIONER
OCCUPANT RESTRAINT CONTROLLER (ORC)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  STANDARD PROCEDURE  .