DTC U0322-57: Software Incompatibility with Body Control Module Invalid/Incompatible Software Component [02/2024 - ]: Description

Forward recognition camera receives vehicle specification information from the main body ECU (multiplex network body ECU) via CAN communication line. When the vehicle specification information value sent from the main body ECU (multiplex network body ECU) does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U0322-57.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	DTC Output from	Priority
U0322-57	Software Incompatibility with Body Control Module Invalid/Incompatible Software Component	When the vehicle specification information value sent from main body ECU (multiplex network body ECU) does not match the value stored in the forward recognition camera	Front radar sensor system Main body ECU (Multiplex network body ECU) Forward recognition camera	Front Recognition Camera	A