DTC U007C: Control Module Communication Bus "J" Off; DTC U0100: Lost Communication With ECM/PCM "A"; DTC U0101: Lost Communication With TCM; DTC U0122: Lost Communication with Vehicle Dynamics Control Module; DTC U0140: Lost Communication with Body Control Module; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0327: Software Incompatibility With Vehicle Security Control Module; DTC U0401: Invalid Data Received from ECM/PCM "A"; DTC U0402: Invalid Data Received from TCM; DTC U0416: Invalid Data Received from Vehicle Dynamics Control Module; DTC U0422: Invalid Data Received from Body Control Module; DTC U0423: Invalid Data Received from Instrument Panel Cluster Control Module; DTC U0427: Invalid Data Received From Vehicle Security Control Module; DTC U1232: Lost Communication With Rear/Side Radar Control Module; DTC U1283: Lost Communication With EyeSight SA-Bus; DTC U1533: Invalid Data Received From Rear/Side Radar Control Module; DTC U1584: Invalid Data Received From EyeSight SA-Bus [11/2021 - ]: Description
| DTC No. | Detection Item | DTC Detection Condition |
|---|---|---|
| U007C | Control Module Communication Bus "J" Off | Detected when CAN line abnormality is detected. |
| U0100 | Lost Communication With ECM/PCM "A" | Detected when CAN data from the engine control module (ECM) does not arrive. |
| U0101 | Lost Communication With TCM | Detected when CAN data from transmission control ECU assembly does not arrive. |
| U0122 | Lost Communication with Vehicle Dynamics Control Module | Detected when CAN data from brake actuator assembly does not arrive. |
| U0140 | Lost Communication with Body Control Module | Detected when CAN data is not received from main body ECU (multiplex network body ECU). |
| U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | Detected when CAN data from combination meter assembly does not arrive. |
| U0327 | Software Incompatibility With Vehicle Security Control Module | Detected when CAN data is not received from the smart key ECU assembly. Detected via an independent system (high-priority diagnosis) |
| U0401 | Invalid Data Received from ECM/PCM "A" | Received error data from ECM. |
| U0402 | Invalid Data Received from TCM | Received error data from transmission control ECU assembly. |
| U0416 | Invalid Data Received from Vehicle Dynamics Control Module | Received error data from brake actuator assembly. |
| U0422 | Invalid Data Received from Body Control Module | Error CAN data is received from main body ECU (multiplex network body ECU). |
| U0423 | Invalid Data Received from Instrument Panel Cluster Control Module | Received error data from combination meter assembly. |
| U0427 | Invalid Data Received From Vehicle Security Control Module | Abnormal data is received from the smart key ECU assembly Detected via an independent system (high-priority diagnosis) |
| U1232 | Lost Communication With Rear/Side Radar Control Module | Detected when CAN data from the blind spot monitor sensor does not arrive. |
| U1283 | Lost Communication With EyeSight SA-Bus | Detected when CAN data from forward recognition camera does not arrive. |
| U1533 | Invalid Data Received From Rear/Side Radar Control Module | Error data is received from blind spot monitor sensor. |
| U1584 | Invalid Data Received From EyeSight SA-Bus | Error data is received from forward recognition camera. |