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Home >> Dodge and Ram >> 2009 >> Durango Base, 3.7 K >> Repair and Diagnosis >> Body & Frame >> Windows >> Driver Door Module (DDM) - Electrical Diagnostics >> DTC Troubleshooting >> B1D4C-Memory Switch Input Circuit High >> Possible Causes

Possible Causes

Possible Causes 
(P339) MEMORY SELECT SWITCH MUX CIRCUIT SHORTED TO VOLTAGE
(G161) LEFT DOOR LOCK SWITCH MUX CIRCUIT SHORTED TO VOLTAGE
DRIVER WINDOW/DOOR LOCK SWITCH
DRIVER DOOR MODULE (DDM)