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Home >> Toyota >> 2016 >> Avalon XLE >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Can Communication System (W/ Central Gateway Ecu) - Diagnostic Codes - Circuit & Symptom Tests - (Except Hybrid) >> CAN COMMUNICATION SYSTEM (w/ Central Gateway ECU) >> Symptom Tests >> Air Conditioning Amplifier Communication Stop Mode [10/2015 - ] >> Description

Air Conditioning Amplifier Communication Stop Mode [10/2015 - ]: 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 [10/2015 - ]

  • 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 [10/2015 - ]

  • 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