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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 100 ((Driver Door Module (DDM) (DMFL/R) - Electrical Diagnostics)) >> DTC Troubleshooting >> U0200-00-Lost Communication With Passenger Door Module >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2017 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
PASSENGER DOOR MODULE (PDM) POWERS AND GROUNDS
PASSENGER DOOR MODULE (PDM)
CAN IHS BUS (+) CIRCUIT OPEN
CAN IHS BUS (-) CIRCUIT OPEN
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