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Home >> Dodge and Ram >> 2016 >> Durango SXT, AWD >> Repair and Diagnosis (Single Page) >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> (HVAC-R - Electrical Diagnostics) >> DTC Troubleshooting >> B103A-13-Rear Mode Door Control - Circuit Open >> Possible Causes
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Possible Causes

Possible Causes
REAR MODE DOOR DRIVER CIRCUIT OPEN
REAR MODE DOOR COMMON DRIVER CIRCUIT OPEN
REAR MODE DOOR ACTUATOR
HVACR MODULE

Always perform the HVAC Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  HVAC PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   .