Tilt and Telescopic ECU Communication Stop Mode [10/2020 - 10/2023]: Description

Detection Item	Symptom	Trouble Area
Tilt and Telescopic ECU Communication Stop Mode	Any of the following conditions are met: Communication stop for "Multiplex Tilt and Telescopic" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to DIAGNOSIS SYSTEM [10/2020 - 11/2021] , or refer to DIAGNOSIS SYSTEM [11/2021 - 10/2022] , or refer to DIAGNOSIS SYSTEM [10/2022 - 10/2023] Communication stop history for "Multiplex Tilt and Telescopic" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Multiplex Tilt and Telescopic" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [10/2020 - 11/2021] , or refer to PROBLEM SYMPTOMS TABLE [11/2021 - 10/2022] , or refer to PROBLEM SYMPTOMS TABLE [10/2022 - 10/2023] Communication system DTCs (DTCs that start with U) that correspond to "Tilt and Telescopic ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [10/2020 - 11/2021] , or refer to DTC COMBINATION TABLE [11/2021 - 10/2022] , or refer to DTC COMBINATION TABLE [10/2022 - 10/2023]	Multiplex tilt and telescopic ECU branch wire or connector Power source circuit of multiplex tilt and telescopic ECU Multiplex tilt and telescopic ECU ground circuit Multiplex tilt and telescopic ECU