Air Conditioning Amplifier Communication Stop Mode [09/2014 - 11/2017]: Description

Detection Item	Symptom	Trouble Area
Air Conditioning Amplifier Communication Stop Mode	Either condition is met: "Air Conditioning Amplifier" is not displayed on the CAN Bus Check screen of the Techstream Refer to PROBLEM SYMPTOMS TABLE [09/2014 - 11/2017] Communication system DTCs (DTCs that start with U) that correspond to "Air Conditioning Amplifier Communication Stop Mode" in "DTC Combination Table" are output Refer to DIAGNOSIS SYSTEM [09/2014 - 08/2016] , or refer to DIAGNOSIS SYSTEM [08/2016 - 11/2017]	Air conditioning amplifier assembly branch line or connector Power source circuit of air conditioning amplifier assembly Air conditioning amplifier assembly ground circuit Air conditioning amplifier assembly