DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0126-87: Lost Communication with Steering Angle Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module "A" Missing Message; DTC U0131-87: Lost Communication with Power Steering 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 U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message; DTC U1110-87: Lost Communication with Clearance Sonar Module Missing Message [10/2022 - 11/2023]: Description
These DTCs are stored if there is a malfunction in the CAN communication system connected to the parking assist ECU.
HINT:
If CAN communication system DTCs are stored, they may also be stored in other systems.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority |
|---|---|---|---|---|---|
| U0100-87 | Lost Communication with ECM/PCM "A" Missing Message | Lost communication with ECM | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U0126-87 | Lost Communication with Steering Angle Sensor Module Missing Message | Lost communication with steering sensor | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U0129-87 | Lost Communication with Brake System Control Module "A" Missing Message | Lost communication with Brake Actuator Assembly (No. 2 Skid Control ECU) (for HV Model) or Brake Actuator Assembly (Skid Control ECU) (for Gasoline Model) | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U0131-87 | Lost Communication with Power Steering Control Module Missing Message | Lost communication with power steering ECU | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U0140-87 | Lost Communication with Body Control Module Missing Message | Lost communication with main body ECU (multiplex network body ECU) | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U0163-87 | Lost Communication with Navigation Control Module Missing Message | Lost communication with radio and display receiver assembly | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U0293-87 | Lost Communication with Hybrid/EV Powertrain Control Module Missing Message | Lost communication with hybrid vehicle control ECU | CAN communication system | Circumference Monitoring Camera Control Module | B |
| U1110-87 | Lost Communication with Clearance Sonar Module Missing Message | Lost communication with clearance warning ECU assembly | CAN communication system | Circumference Monitoring Camera Control Module | B |