DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0103-87: Lost Communication with Gear Shift Control Module "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 Missing Message; DTC U0130-87: Lost Communication with Steering Effort Control Module 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 U0155-87: Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message; DTC U0164-87: Lost Communication with HVAC Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid/EV Powertrain Control Module Missing Message; DTC U1103-87: Lost Communication with Stop and Start Control Module Missing Message; DTC U1106-87: Lost Communication with Electric Parking Brake Module Missing Message [03/2024 - ]: Description
These DTCs are stored if there is a malfunction in the CAN communication system connected to the clearance warning ECU assembly.
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 | Clearance Warning | B |
| U0103-87 | Lost Communication with Gear Shift Control Module "A" Missing Message | CAN communication system | Clearance Warning | B | |
| U0126-87 | Lost Communication with Steering Angle Sensor Module Missing Message | Lost communication with steering sensor | CAN communication system | Clearance Warning | B |
| U0129-87 | Lost Communication with Brake System Control Module Missing Message | Lost communication with Brake Actuator Assembly (No. 2 Skid Control ECU) | CAN communication system | Clearance Warning | B |
| U0130-87 | Lost Communication with Steering Effort Control Module Missing Message | Lost communication with Brake Actuator Assembly (No. 2 Skid Control ECU) | CAN communication system | Clearance Warning | B |
| U0131-87 | Lost Communication with Power Steering Control Module Missing Message | Lost communication with power steering ECU | CAN communication system | Clearance Warning | B |
| U0140-87 | Lost Communication with Body Control Module Missing Message | Lost communication with main body ECU (multiplex network body ECU) | CAN communication system | Clearance Warning | B |
| U0155-87 | Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message | Lost communication with combination meter assembly | CAN communication system | Clearance Warning | B |
| U0164-87 | Lost Communication with HVAC Control Module Missing Message | Lost communication with air conditioning amplifier assembly | CAN communication system | Clearance Warning | B |
| U0293-87 | Lost Communication with Hybrid/EV Powertrain Control Module Missing Message | Lost communication with hybrid vehicle control ECU | CAN communication system | Clearance Warning | B |
| U1103-87 | Lost Communication with Stop and Start Control Module Missing Message | Lost communication with engine stop and start ECU | CAN communication system | Clearance Warning | B |
| U1106-87 | Lost Communication with Electric Parking Brake Module Missing Message | Lost communication with Brake Actuator Assembly (No. 2 Skid Control ECU) | CAN communication system | Clearance Warning | B |