Toyota Highlander Service Manual: Intake air control system (3MZ-FE)

Ventilation valve Sub-ASSY (3MZ-FE)

REPLACEMENT 1. REMOVE VENTILATION VALVE SUB-ASSY  Disconnect the ventilation hose from the ventilation valve.  Remove the ventilation valve. 2. INSTALL VENTILATION VALVE SUB-ASSY ...

On-vehicle inspection

1. INSPECT INTAKE AIR CONTROL SYSTEM (a) Using a 3-way connector, connect a vacuum gauge to the actuator hose. (b) Connect the hand-held tester to the DLC3. (c) Start the engine. (d) On the h ...

More about Toyota Highlander:

Fog light switch
The fog lights secure excellent visibility in difficult driving conditions, such as in rain and fog. *1 Or   *2 Turns the front fog lights off Turns the front fog lights on *1: For u.S.A. *2: For canada Fog lights can be used when The headlights are on in low beam ...