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Home >> Jeep >> 2017 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 ((Drivetrain Control Module (DTCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> U0402-Implausible Data Received From TCM >> Set Condition

Set Condition

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.

When the Drivetrain Control Module (DTCM) detects an incorrect Controller Area Network (CAN) message from the Transmission Control Module (TCM) after receiving at least 1 correct CAN message from the TCM.

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