Door Mirror ECU RH Communication Stop Mode [10/2018 - ]: Description

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Detection Item	Symptom	Trouble Area
Door Mirror ECU RH Communication Stop Mode	Any of the following conditions are met: Communication stop for "Front Door RH/R-Mirror (FR-Door/R-Mirror)" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [10/2018 - 10/2019] , or refer to PROBLEM SYMPTOMS TABLE [10/2019 - 08/2021] , or refer to PROBLEM SYMPTOMS TABLE [08/2021 - 07/2022] , or refer to PROBLEM SYMPTOMS TABLE [07/2022 - ] Communication stop history for "Front Door RH/R-Mirror (FR-Door/R-Mirror)" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Front Door RH/R-Mirror (FR-Door/R-Mirror)" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [10/2018 - 10/2019] , or refer to PROBLEM SYMPTOMS TABLE [10/2019 - 08/2021] , or refer to PROBLEM SYMPTOMS TABLE [08/2021 - 07/2022] , or refer to PROBLEM SYMPTOMS TABLE [07/2022 - ] Communication system DTCs (DTCs that start with U) that correspond to "Door Mirror ECU RH Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [10/2018 - 10/2019] , or refer to DTC COMBINATION TABLE [10/2019 - 08/2021] , or refer to DTC COMBINATION TABLE [08/2021 - 07/2022] , or refer to DTC COMBINATION TABLE [07/2022 - ]	Outer mirror control ECU assembly RH branch line or connector Power source circuit of outer mirror control ECU assembly RH Outer mirror control ECU assembly RH ground circuit Outer mirror control ECU assembly RH