Motor Generator Control ECU Communication Stop Mode [12/2021 - ]: Description

WARNING: This page is about a different variant/trim than selected.

Detection Item	Symptom	Trouble Area
Motor Generator Control ECU Communication Stop Mode	Any of the following conditions are met: Communication stop for "Motor Generator" and/or "Rear Motor Generator" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [12/2021 - ] Communication stop history for "Motor Generator" and/or "Rear Motor Generator" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Motor Generator" and/or "Rear Motor Generator" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [12/2021 - ] Communication system DTCs (DTCs that start with U) that correspond to "Motor Generator Control ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [12/2021 - 10/2022] , or refer to DTC COMBINATION TABLE [10/2022 - 10/2023] , or refer to DTC COMBINATION TABLE [10/2023 - ]	Inverter with converter assembly branch wire or connector Power source circuit of inverter with converter assembly Inverter with converter assembly ground circuit Inverter with converter assembly