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Home >> Jeep >> 2018 >> Compass Trailhawk >> Repair and Diagnosis >> External Pages >> Different car >> Section 18 (Communication - Non-DTC Based Diagnostics - Mp) >> Diagnosis And Testing >> No Response From MSMD (Memory Seat Module-Driver) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2017 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
FUSED IGNITION CIRCUIT OPEN OR SHORTED
GROUND CIRCUIT OPEN OR HIGH RESISTANCE
CONTROLLER AREA NETWORK (CAN) IHS BUS (+) CIRCUIT OPEN OR HIGH RESISTANCE
CAN IHS BUS (-) CIRCUIT OPEN OR HIGH RESISTANCE
MEMORY SEAT MODULE-DRIVER (MSMD)