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

Ventilation valve Sub-ASSY (2AZ-FE)

REPLACEMENT 1. REMOVE VENTILATION VALVE SUB-ASSY (a) Disconnect the ventilation hose from the ventilation valve. (b) Remove the ventilation valve. 2. INSTALL VENTILATION VALVE SUB-ASSY (a) Instal ...

Location

SYSTEM DIAGRAM The emission control system is determined by the ECM based on signals from various sensors. ...

More about Toyota Highlander:

Inspection
1. INSPECT RELAY (Marking: FAN NO. 1, FAN NO. 3) (a) Measure the resistance of the relay. Standard: If the result is not as specified, replace the relay. 2. INSPECT RELAY (Making: FAN NO. 2) (a) Measure the resistance of the relay. Standard: If the result is not as specified, ...