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

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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 [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 "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 [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 "Combination Meter ECU 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 - ]	Combination meter assembly main line or connector Power source circuit of combination meter assembly Combination meter assembly ground circuit Combination meter assembly