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Home >> Jeep >> 2019 >> Grand Cherokee Laredo, AWD, Automatic T/Case Control >> Repair and Diagnosis >> External Pages >> Different car >> Section 434 ((Memory Seat Module Driver (MSMD) - Electrical Diagnostics)) >> Diagnosis And Testing >> B1D7C-11-Seat Horizontal Motor Control-Circuit Short To Ground >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2021 Jeep Grand Cherokee L. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
DRIVER SEAT HORIZONTAL ADJUSTER MOTOR FORWARD DRIVER CIRCUIT SHORTED TO GROUND
DRIVER SEAT HORIZONTAL ADJUSTER MOTOR REARWARD DRIVER CIRCUIT SHORTED TO THE DRIVER SEAT HORIZONTAL ADJUSTER MOTOR REARWARD DRIVER CIRCUIT
DRIVER SEAT HORIZONTAL ADJUSTER MOTOR FORWARD DRIVER CIRCUIT SHORTED TO GROUND
DRIVER SEAT HORIZONTAL ADJUSTER MOTOR
MEMORY SEAT MODULE-DRIVER (MSMD)

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