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Home >> Dodge and Ram >> 2017 >> Durango SXT, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> (Driver Door Module (DDM) (DMFL) - Electrical Diagnostics) >> DTC Troubleshooting >> B1D4A-2A-Memory Switch Input - Stuck >> Possible Causes
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Possible Causes

Possible Causes
OBJECT HOLDING MEMORY SET SWITCH IN A PUSHED POSITION
SUBSTANCE CAUSING MEMORY SET SWITCH TO GET STUCK IN A PUSHED POSITION
MEMORY SELECT SWITCH MUX CIRCUIT FAULTY WIRING
MEMORY SET SWITCH
DRIVER DOOR MODULE (DDM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.  Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .