Suspension Control ECU Communication Stop Mode [01/2023 - ]: Description

Detection Item	Symptom	Trouble Area
Suspension Control ECU Communication Stop Mode	Either condition is met: Communication stop for "Suspension Control (Air Suspension)" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [01/2023 - ] 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 [01/2023 - 10/2023] , or refer to DTC COMBINATION TABLE [10/2023 - ]	Absorber control ECU branch line or connector Power source circuit of absorber control ECU Absorber control ECU ground circuit Absorber control ECU