On-Vehicle Inspection
- INSPECT INTAKE AIR CONTROL VALVE ASSEMBLY
- Inspection procedure when using the Techstrean:
- Warm up the engine.
- Stop the engine.
- Connect Techstream to the DLC3.
- Turn the ignition switch on (IG).
- Turn the tester on.
- Select the following menu items: Powertrain / Engine and ECT / Active Test / Activate the VSV for Intake Control.
- 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.