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Home >> Chrysler >> 2009 >> 300 Signature Series >> Repair and Diagnosis >> External Pages >> Different car >> Section 326 (Air Bag Restraint System - Electrical Diagnostics) >> DTC Troubleshooting >> B212C-Ignition Run/Start Input Circuit Open >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2010 Dodge Charger and 2010 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(F201) FUSED (RUN-START) RELAY OUTPUT CIRCUIT OPEN
(F201) FUSED (RUN-START) RELAY OUTPUT CIRCUIT SHORTED TO GROUND
OPEN FUSE (27)
OCCUPANT RESTRAINT CONTROLLER (ORC) Module

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See  DTC-Based Diagnostics/CONTROLLER, Occupant Restraint (ORC) - Standard Procedure  .