Home >> VinFast >> 2023 >> VF8 Plus >> Repair and Diagnosis (Single Page) >> Brakes >> Parking Brake System >> Redundant Control Unit Brakes Diagnosis (1 Of 2) >> DTC U0457-81: Invalid Data Received From Media Head Unit (MHU) Control Module - Invalid Serial Data Received >> VinFast DTC Guided Repair Instruction >> Reference Information