DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message [10/2020 - 10/2023]: Description

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	DTC Output from
U0125-87	Lost Communication with Multi-axis Acceleration Sensor Module Missing Message	Communication stop occurs between the object recognition camera and yaw rate sensor continuously for 5 seconds or more. (for Stereo Camera Type) Communication stop occurs between the forward recognition camera and yaw rate sensor continuously for 5 seconds or more. (for Mono Camera Type)	CAN communication system	Front Recognition Camera (Front Lighting Control)
U0129-87	Lost Communication with Brake System Control Module Missing Message	Communication stop occurs between the object recognition camera and skid control ECU assembly continuously for 5 seconds or more. (for Stereo Camera Type) Communication stop occurs between the forward recognition camera and skid control ECU (brake actuator assembly) continuously for 5 seconds or more. (for Mono Camera Type)	CAN communication system	Front Recognition Camera (Front Lighting Control)
U0140-87	Lost Communication with Body Control Module Missing Message	Communication stop occurs between the object recognition camera and main body ECU (multiplex network body ECU) continuously for 5 seconds or more. (for Stereo Camera Type) Communication stop occurs between the forward recognition camera and main body ECU (multiplex network body ECU) continuously for 5 seconds or more. (for Mono Camera Type)	CAN communication system	Front Recognition Camera (Front Lighting Control)
U0293-87	Lost Communication with Hybrid/EV Powertrain Control Module Missing Message	Communication stop occurs between the object recognition camera and hybrid vehicle control ECU assembly continuously for 5 seconds or more. (for Stereo Camera Type) Communication stop occurs between the forward recognition camera and hybrid vehicle control ECU assembly continuously for 5 seconds or more. (for Mono Camera Type)	CAN communication system	Front Recognition Camera (Front Lighting Control)