| Main Body ECU Communication Stop Mode |
Any of the following conditions are met:
- Communication stop for "Main Body" is indicated on the "Communication Bus Check" screen of the Techstream.
Refer to PROBLEM SYMPTOMS TABLE [05/2023 - ]
- Communication stop history for "Main Body" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Main Body" is 6 or more.)
Refer to PROBLEM SYMPTOMS TABLE [05/2023 - ]
- Communication system DTCs (DTCs that start with U) that correspond to "Main Body ECU Communication Stop Mode" in "DTC Combination Table" are output.
Refer to DTC COMBINATION TABLE [05/2023 - ]
|
- Main body ECU (multiplex network body ECU) branch wire or connector
- Power source circuit of main body ECU (multiplex network body ECU) or junction block assembly LH
- Main body ECU (multiplex network body ECU) or junction block assembly LH ground circuit
- Main body ECU (multiplex network body ECU) or junction block assembly LH
|