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Home › Jeep › 2010 › Liberty Renegade, Part Time › Repair and Diagnosis › Transmission › Automatic Trans › (Transmission Control Module (TCM) - Electrical Diagnostics) › DTC Troubleshooting › U0401-Implausible Data Received From ECM/Pcm › Set Conditions

Set Conditions

Set Condition:
When the TCM detects an incorrect CAN message from the Engine Control Module (ECM).