AFS ECU Communication Stop Mode [10/2016 - 09/2020]: Description

Detection Item	Symptom	Trouble Area
AFS ECU Communication Stop Mode	Either condition is met: Communication stop for "Headlight swivel (AFS)" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [10/2016 - 09/2020] Communication system DTCs (DTCs that start with U) that correspond to "AFS ECU Communication Stop Mode" in "DTC Combination Table" are output Refer to DTC COMBINATION TABLE [10/2016 - 10/2017] , or refer to DTC COMBINATION TABLE [10/2017 - 09/2018] , or refer to DTC COMBINATION TABLE [09/2018 - 09/2020]	Headlight swivel ECU assembly branch line or connector Power source circuit of headlight swivel ECU assembly Headlight swivel ECU assembly ground circuit Headlight swivel ECU assembly