DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; 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 [12/2021 - ]: Description
These DTCs are stored if a CAN communication malfunction occurs between the forward recognition camera and other ECUs.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority |
|---|---|---|---|---|---|
| U0100-87 | Lost Communication with ECM/PCM "A" Missing Message | The forward recognition camera does not receive data from the ECM for approximately 5 seconds or more. | CAN communication system | Front Recognition Camera (Front Lighting Control) | B |
| U0125-87 | Lost Communication With Multi-axis Acceleration Sensor Module Missing Message | The forward recognition camera does not receive data from the airbag sensor with ECU assembly (yaw rate sensor) for approximately 5 seconds or more. | CAN communication system | Front Recognition Camera (Front Lighting Control) | B |
| U0129-87 | Lost Communication with Brake System Control Module Missing Message | The forward recognition camera does not receive data from the No. 2 skid control ECU (brake actuator assembly) for approximately 5 seconds or more. | CAN communication system | Front Recognition Camera (Front Lighting Control) | B |
| U0140-87 | Lost Communication with Body Control Module Missing Message | The forward recognition camera does not receive data from the main body ECU (multiplex network body ECU) for approximately 5 seconds or more. | CAN communication system | Front Recognition Camera (Front Lighting Control) | B |