On-Vehicle Inspection

2GR-FE INTAKE: INTAKE AIR CONTROL SYSTEM:

ON-VEHICLE INSPECTION

1. INSPECT INTAKE AIR CONTROL VALVE ASSEMBLY
(a) Inspection procedure when using the Techstream:
(1) Warm up the engine.
(2) Stop the engine.
(3) Connect the Techstream to the DLC3.
(4) Turn the engine switch on (IG).
(5) Turn the tester on.
(6) Select the following menu items: Powertrain / Engine / Active Test / Activate the VSV for Intake Control.




(7) Make sure that a clicking sound is heard from the intake air control valve when current flows.
If the result is not as specified, replace the intake air surge tank.