DTC U0300-57: Internal Control Module Software Incompatibility Invalid / Incompatible Software Component [08/2019 - ]: Description

The forward recognition camera receives the vehicle information from the hybrid vehicle control ECU assembly via CAN communication.

DTC U0300-57 is stored when the vehicle information from the hybrid vehicle control ECU assembly and that stored in the forward recognition camera do not match.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
U0300-57	Internal Control Module Software Incompatibility Invalid / Incompatible Software Component	The vehicle information from the hybrid vehicle control ECU assembly and that stored in the forward recognition camera do not match.	Hybrid control system Forward recognition camera Hybrid vehicle control ECU assembly