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Home >> Audi >> 2010 >> S4 Automatic DCT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1161 (RCM Guided Routine Testing -- (3 Of 4)) >> Pinpoint Tests >> Pinpoint Test BF: Invalid Data Received >> Normal Operation and Fault Conditions

Normal Operation and Fault Conditions

WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.

The RCM uses information contained in messages from the BECMB sent on the HS-CAN2. 

PPT BF RCM DTC FAULT TRIGGER CONDITIONS

DTC Description Fault Trigger Conditions
U0413:56 Invalid Data Received From Battery Energy Control Module "B": Invalid/Incompatible Configuration Sets if the RCM receives a message from the BECMB but is not configured to receive messages from the BECMB.