DTC U0300-57: Internal Control Module Software Incompatibility Invalid / Incompatible Software Component [07/2022 - ]: Description

Forward recognition camera receives the vehicle information from the hybrid vehicle control ECU via CAN communication.

DTC U030057 is stored when the vehicle information from the hybrid vehicle control ECU and that stored in the forward recognition camera do not match.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
U030057	Internal Control Module Software Incompatibility Invalid / Incompatible Software Component	The vehicle information from the hybrid vehicle control ECU and that stored in the forward recognition camera do not match.	Hybrid control system Forward recognition camera Hybrid vehicle control ECU