Millimeter Wave Radar Sensor Communication Stop Mode [11/2017 - 09/2020]: Description

Detection Item	Symptom	Trouble Area
Millimeter Wave Radar Sensor Communication Stop Mode	Either condition is met: Communication stop for "Front Radar" is indicated on the "Communication Bus Check" screen of the Techstream. Refer to PROBLEM SYMPTOMS TABLE [11/2017 - 10/2018] , or refer to PROBLEM SYMPTOMS TABLE [10/2018 - 09/2020] Communication system DTCs (DTCs that start with U) that correspond to "Millimeter Wave Radar Sensor Communication Stop Mode" in "DTC Combination Table" are output. Refer to DTC COMBINATION TABLE [11/2017 - 10/2018] , or refer to DTC COMBINATION TABLE [10/2018 - 11/2019] , or refer to DTC COMBINATION TABLE [11/2019 - 09/2020]	Millimeter wave radar sensor assembly branch line or connector Power source circuit of millimeter wave radar sensor assembly Millimeter wave radar sensor assembly ground circuit Millimeter wave radar sensor assembly