LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Dodge and Ram >> 2019 >> Durango SXT Plus, 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
April 5, 2026: LEMON Manuals is launched! Read the announcement.

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  .