Intake System On-Vehicle Inspection

Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
3Zr-Fae Intake. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. INSPECT INTAKE SYSTEM

  2. INSPECT INTAKE AIR CONTROL VALVE

Intake System -- On-Vehicle Inspection



1. INSPECT INTAKE SYSTEM


  1. Check that there is no air suction at the points shown in the illustration.


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.3Zr-Fae Intake.Intake System.Intake System On-Vehicle Inspection



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.3Zr-Fae Intake.Intake System.Intake System On-Vehicle Inspection



2. INSPECT INTAKE AIR CONTROL VALVE

  1. Connect the intelligent tester to the DLC3.

  1. Start the engine and turn the intelligent tester on.

  1. Warm up the engine.

  1. Enter the following menus: Powertrain / Engine and ECT / Active Test / Activate the VSV for Intake Control.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. When "ACIS VSV" is turned on, check that the actuator rod operates.
    If the operation is not as specified, inspect the intake air control valve and vacuum hose (RAV4_ACA30 RM000003UHX003X.html).

  1. When "ACIS VSV" is turned off, check that the actuator rod returns to its original position.
    If the operation is not as specified, inspect the intake air control valve and vacuum hose (RAV4_ACA30 RM000003UHX003X.html).