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Home >> Jeep >> 2014 >> Compass Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 182 ((Final Drive Control Module (FDCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> U0100-Lost Communication With The ECM/Pcm >> Set Condition:

Set Condition:

WARNING: This page is about a different car, the 2012 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.

Bus messages not received from the Powertrain Control Module (ECM/PCM) for approximately two to five seconds.