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AIR CONDITIONING SYSTEM(for Manual Air Conditioning System) Air Vent cannot be Switched

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DTC Code DTC Name
  Air Vent cannot be Switched
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DESCRIPTION

If the air outlet mode does not change even though the air outlet display changes, the following factors may be the cause.

Symptom Factor

Air outlet mode cannot be changed


  • (air outlet display changes)

  • No. 1 air conditioning radiator damper servo sub-assembly malfunction

  • Damper link disconnection

  • Air conditioner unit assembly malfunction
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PROCEDURE


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    CHECK NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY


    1. Check that the No. 1 air conditioning radiator damper servo sub-assembly is installed correctly.

      OK
      The No. 1 air conditioning radiator damper servo sub-assembly is installed correctly.
      Result
      Proceed to
      OK
      NG

    • OKClick here
    • NG

      INSTALL NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY CORRECTLYClick here

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    CHECK FOR DTC


    1. Check for DTCs.


      1. Body Electrical > Air Conditioner > Trouble Codes


      Result
      Result Proceed to
      B1443 is not output A
      B1443 is output B