Suspension Control ECU Communication Stop Mode [08/2021 - ]: Description

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Detection Item	Symptom	Trouble Area
Suspension Control ECU Communication Stop Mode	Any of the following conditions are met: Communication stop for "Suspension Control (Air Suspension)" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [08/2021 - ] Communication stop history for "Suspension Control (Air Suspension)" is indicated on the "Communication Bus Check (Detail)" screen of the Techstream. (The Lost Communication Time value for "Suspension Control (Air Suspension)" is 6 or more.) Refer to PROBLEM SYMPTOMS TABLE [08/2021 - ] Communication system DTCs (DTCs that start with U) that correspond to "Suspension Control ECU Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [08/2021 - 09/2022] , or refer to DTC COMBINATION TABLE [09/2022 - ]	Absorber control ECU branch line or connector Power source circuit of absorber control ECU Absorber control ECU ground circuit Absorber control ECU