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Home >> Jeep >> 2019 >> Renegade Trailhawk >> Repair and Diagnosis >> External Pages >> Different car >> Section 1348 ((Drivetrain Control Module (DTCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> U197A-83-IMPLAUSIBILE Data Received From Transmission Control Module Can Message TRANSM1 Integrity Error- Value Of Signal Protection Calculation Incorrect
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U197A-83-IMPLAUSIBILE Data Received From Transmission Control Module Can Message TRANSM1 Integrity Error- Value Of Signal Protection Calculation Incorrect

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

The Scan Tool may display the description name of this Diagnostic Trouble Code differently with the following below:

MESSAGE COUNTER CRC FAULT ON TRANSM1 FROM TRANSMISSION CONTROL MODULE MESSAGE - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT

The COMMUNICATION DIAGNOSTIC PROCEDURE MUST  be performed before replacing any component(s) or module(s). Perform the COMMUNICATION DIAGNOSTIC PROCEDURE. Refer to COMMUNICATION DIAGNOSTIC PROCEDURE .

NOTE:

Treat this DTC as a IMPLAUSIBLE SIGNAL  DTC when performing the COMMUNICATION DIAGNOSTIC PROCEDURE.

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