Combination Meter ECU Communication Stop Mode [11/2018 - 10/2022]: Description

Detection Item	Symptom	Trouble Area
Combination Meter ECU Communication Stop Mode	Any of the following conditions are met: Communication stop for "Combination Meter" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [11/2018 - 08/2020] , or PROBLEM SYMPTOMS TABLE [08/2020 - 12/2021] , or refer to PROBLEM SYMPTOMS TABLE [12/2021 - ] Communication stop history for "Combination Meter" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Combination Meter" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [11/2018 - 08/2020] , or 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 "Combination Meter ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [11/2018 - 02/2019] , or refer to DTC COMBINATION TABLE [02/2019 - 10/2019] , or refer to DTC COMBINATION TABLE [10/2019 - 08/2020] , or refer to DTC COMBINATION TABLE [08/2020 - 12/2021] , or refer to DTC COMBINATION TABLE [12/2021 - 10/2022]	Combination meter assembly main wire or connector Power source circuit of combination meter assembly Combination meter assembly ground circuit Combination meter assembly