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Home >> Dodge and Ram >> 2011 >> Journey Crew, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> (Drivetrain Control Module (DTCM) - Electrical Diagnostics) >> DTC Troubleshooting >> U0401-Implausible Data Received From ECM/Pcm >> Set Condition:

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Set Condition:

When the Drain Train Control Module (DTCM) detects an incorrect CAN message from the Power Control Module (PCM).

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