Inner Rear View Mirror Assembly Communication Stop Mode [08/2020 - ]: Description

Detection Item	Symptom	Trouble Area
Inner Rear View Mirror Assembly Communication Stop Mode	Any of the following conditions are met: Communication stop for "Digital Rear-View Mirror" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [08/2020 - 12/2021] , or refer to PROBLEM SYMPTOMS TABLE [12/2021 - ] Communication stop history for "Digital Rear-View Mirror" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Accessory Gateway" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [08/2020 - 12/2021] , or refer to PROBLEM SYMPTOMS TABLE [12/2021 - ] Communication system DTCs (DTCs that start with U) that correspond to "Inner Rear View Mirror Assembly Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [08/2020 - 12/2021] , or 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 - ]	Inner rear view mirror assembly branch line or connector Power source circuit of inner rear view mirror assembly Inner rear view mirror assembly ground circuit Inner rear view mirror assembly