U0441-83 Invalid Data Received From Radio Frequency Hub Module (RFHM) - Value Of Signal Protection Calculation Incorrect

NOTE:

This DTC indicates a communication issue has occurred between the Sending control module (Radio Frequency Hub Module - RFHM) and the Reporting control module(s) that set this fault.

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 .