| DTC Code | Detection Item | See page |
|---|---|---|
| B1003 | ECU Malfunction |
Tech Tips
The main body ECU (multiplex network body ECU) stores DTCs when it detects a communication stop or network communication error for ECUs connected to sub bus 1.
| DTC Code | Detection Item | See page |
|---|---|---|
| U0199 | Lost Communication with "Door Control Module A" | |
| U0200 | Lost Communication with "Door Control Module B" | |
| U0208 | Lost Communication with "Seat Control Module A" | |
| U0209 | Lost Communication with "Seat Control Module B" | |
| U0230 | Lost Communication with Rear Gate Module | |
| U0265 | Lost Communication with Parking Assist Monitor Module | |
| U1002 | Lost Communication with Gateway Module (Main Body ECU) | |
| U1115 | Lost Communication with Tilt and Telescopic Module |
Tech Tips
The driving support ECU assembly stores DTCs when it detects a communication stop or network communication error for ECUs connected to sub bus 13.
| DTC Code | Detection Item | See page |
|---|---|---|
| U0235 | Lost Communication with Cruise Control Front Distance Range Sensor | |
| U023A | Lost Communication with Front Camera Module | |
| U1002 | Lost Communication with Gateway Module (Sensor Bus) |
Tech Tips
As there is no sub bus monitor ECU for sub bus 15, each ECU detects communication stops and stores DTCs.
| DTC Code | Detection Item | See page |
|---|---|---|
| U0100 | Lost Communication with ECM / PCM "A" | |
| U0129 | Lost Communication with Brake System Control Module | |
| U0293 | Lost Communication with HV ECU |
Tech Tips
As there is no sub bus monitor ECU for sub bus 15, each ECU detects communication stops and stores DTCs.
| DTC Code | Detection Item | See page |
|---|---|---|
| U0129 | Lost Communication with Brake System Control Module |