Front Active Stabilizer Control ECU Communication Stop Mode [10/2020 - 10/2023]: Description

Detection Item	Symptom	Trouble Area
Front Active Stabilizer Control ECU Communication Stop Mode	Any of the following conditions are met: Communication stop for "Front Active Stabilizer" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [10/2020 - 10/2023] Communication stop history for "Front Active Stabilizer" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Front Active Stabilizer" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [10/2020 - 10/2023] Communication system DTCs (DTCs that start with U) that correspond to "Front Active Stabilizer Control ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [10/2020 - 10/2022] , or refer to DTC COMBINATION TABLE [10/2022 - 10/2023]	Front active stabilizer control ECU assembly branch wire or connector Power source circuit of front active stabilizer control ECU assembly Front active stabilizer control ECU assembly ground circuit Front active stabilizer control ECU assembly