INTAKE AIR CONTROL VALVE ON-VEHICLE INSPECTION

CAUTION / NOTICE / HINT

CAUTION:

To prevent injury due to contact with an operating V-ribbed belt or cooling fan, keep your hands and clothing away from the V-ribbed belt and cooling fans when working in the engine compartment with the engine running or the engine switch on (IG).

B005N9M

PROCEDURE


  1. INSPECT INTAKE AIR CONTROL VALVE (AIR BY-PASS VALVE ASSEMBLY)

    CAUTION:

    To prevent injury due to contact with an operating V-ribbed belt or cooling fan, keep your hands and clothing away from the V-ribbed belt and cooling fans when working in the engine compartment with the engine running or the engine switch on (IG).


    1. Disconnect the intake air control valve (air by-pass valve assembly) connector.

    2. A01RFUQC02
      *a

      Component without harness connected

      (Intake Air Control Valve (Air By-pass Valve Assembly))

      Apply battery voltage between the terminals, and check that the intake air control valve (air by-pass valve assembly) makes an operating sound.

      OK
      The intake air control valve (air by-pass valve assembly) makes an operating sound.

      Note


      • Do not operate the intake air control valve (air by-pass valve assembly) for more than 10 seconds.

      • Make sure to switch the voltage on and off at the battery side.

      If the intake air control valve (air by-pass valve assembly) does not make an operating sound, replace the intake air control valve (air by-pass valve assembly).

    3. Connect the intake air control valve (air by-pass valve assembly) connector.