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Home >> Jeep >> 2011 >> Compass Base, 2.0 A, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 57 ((Wireless Control Module (WCM) - Electrical Diagnostics) - MK) >> DTC Troubleshooting >> U0019 - Can B Bus >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2017 Jeep Patriot and 2017 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
CAN B BUS DTCs IN TIPM
(D55) CAN B BUS (+) CIRCUIT OPEN
(D54) CAN B BUS (-) CIRCUIT OPEN
WIRELESS CONTROL MODULE (WCM) (SKREEM)