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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 413 (Memory Seat Module (MSMD) - Electrical Diagnostics - 2500 Hd & 3500 Hd) >> Diagnosis And Testing >> B1D5E-13-Power Seat Switch-Circuit Open >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
DRIVER SEAT REAR VERTICAL/HORIZONTAL SWITCH MUX CIRCUIT OPEN
DRIVER SEAT FRONT VERTICAL/RECLINER SWITCH MUX CIRCUIT OPEN
DRIVER SEAT SWITCH MUX RETURN CIRCUIT OPEN
DRIVER SEAT SWITCH
MEMORY SEAT MODULE
Driver Seat Switch Continuity
Switch Position  Continuity Between  Resistance Value (± 5%) 
Off 10-4 Open
Off 10-11 Open
Off 1-4 47 Ohms
Off 1-11 47 Ohms
Rear Tilt Up 10-11 169 Ohms
Rear Tilt Down 10-11 76 Ohms
Horizontal Forward 10-11 43 Ohms
Horizontal Rearward 10-11 10 Ohms
Recliner Up 10-4 43 Ohms
Recliner Down 10-4 10 Ohms
Front Tilt Up 10-4 169 Ohms
Front Tilt Down 10-4 76 Ohms