DTC U0100-87: Lost Communication with ECM/PCM "A" 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 U0163-87: Lost Communication with Navigation Control Module Missing Message; DTC U1107-87: Lost Communication with Power Management Module Missing Message; DTC U1115-87: Lost Communication with Tilt & Telescopic Module Missing Message; DTC U114F-87: Lost Communication with Power Integration Module Missing Message [02/2024 - ]: Description
These DTCs are stored if a CAN communication malfunction occurs between the position control ECU assembly 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 position control ECU assembly LH does not receive data from the hybrid vehicle control ECU for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |
| U0129-87 | Lost Communication with Brake System Control Module Missing Message | The position control ECU assembly LH does not receive data from the No. 2 skid control ECU (brake actuator assembly) for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |
| U0140-87 | Lost Communication with Body Control Module Missing Message | The position control ECU assembly LH does not receive data from the main body ECU (multiplex network body ECU) for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |
| U0163-87 | Lost Communication with Navigation Control Module Missing Message | The position control ECU assembly LH does not receive data from the radio and display receiver assembly for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |
| U1107-87 | Lost Communication with Power Management Module Missing Message | The position control ECU assembly LH does not receive data from the certification ECU (smart key ECU assembly) for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |
| U1115-87 | Lost Communication with Tilt & Telescopic Module Missing Message | The position control ECU assembly LH does not receive data from the multiplex tilt and telescopic ECU for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |
| U114F-87 | Lost Communication with Power Integration Module Missing Message | The position control ECU assembly LH does not receive data from the main body ECU (multiplex network body ECU) for approximately 10 seconds or more. | CAN communication system | Driver Seat | B |