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DTC U0418-81: Invalid Data Received from Brake System Control Module Invalid Serial Data Received [08/2019 - ]: Description

The skid control ECU assembly sends signals indicating the status of the electronically controlled brake system to the forward recognition camera via CAN communication.

If the forward recognition camera receives an electronically controlled brake system malfunction signal from the skid control ECU assembly, it will store this DTC.

DTC No. Detection Item DTC Detection Condition Trouble Area
U0418-81 Invalid Data Received from Brake System Control Module Invalid Serial Data Received When the power switch is on (IG) for 3 seconds or more, the forward recognition camera receives electronically controlled brake system malfunction signal from the skid control ECU assembly for 1 second or more.
  • Electronically controlled brake system
  • Forward recognition camera