Air Inlet Control Servo Motor Inspection

Vehicle Interior. Corolla. Zre142 Aze141
Heating Air Conditioning. Corolla. Zre142 Aze141

  1. INSPECT RECIRCULATION DAMPER SERVO MOTOR (for Manual Air Conditioning System)

Air Inlet Control Servo Motor -- Inspection



1. INSPECT RECIRCULATION DAMPER SERVO MOTOR (for Manual Air Conditioning System)


    Corolla. Zre142 Aze141.Heating Air Conditioning.Air Conditioning System (For Automatic Air Conditioning System).Air Inlet Control Servo Motor Inspection

  1. Disconnect the connector from the recirculation damper servo motor.

  1. Connect a positive (+) lead from the battery to terminal 5 and a negative (-) lead from the battery to terminal 2, then check that the arm turns to the "FRESH" side smoothly.

    OK:
    Lever turns to "FRESH" side smoothly.

  1. Connect a positive (+) lead from the battery to terminal 5 and a negative (-) lead from the battery to terminal 1, then check that the arm turns to the "RECIRCULATION" side smoothly.

    OK:
    Lever turns to "RECIRCULATION" side smoothly.
    If the result is not as specified, replace the recirculation damper servo motor.