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Home >> Dodge and Ram >> 2024 >> ProMaster EV >> Repair and Diagnosis >> External Pages >> Different car >> Section 36 (Body Control Module (BCM) - DTCS B2131-09 To U0406-83) >> DTC Troubleshooting >> U0402-83 Invalid Data Received From Transmission Control Module (TCM) - Value Of Signal Protection Calculation Incorrect
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U0402-83 Invalid Data Received From Transmission Control Module (TCM) - Value Of Signal Protection Calculation Incorrect

WARNING: This page is about a different car, the 2024 RAM ProMaster 3500, 2024 RAM ProMaster 2500, and 2024 RAM ProMaster 1500. However, it is still accessible from the selected car via links, so may be relevant.

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 .

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