Toyota 4A-FE Repair Manual page 146

Fl-132
4A-FE
4A-FE
New Gasket
EFI SYSTEM - Air Induction System
REMOVAL OF AUXILIARY AIR VALVE
1. REMOVE THROTTLE BODY
4A-FE !See page Fl-123)
2.
REMOVE AIR VALVE FROM THROTTLE BODY
(4A-FE)
Remove the three screws, air valve, gasket and 0-ring.
(4A-GE)
Remove the five screws, air valve, gasket and 0-ring.
INSTALLATION OF AIR VALVE
1. INSTALL AIR VALVE TO THROTTLE BODY
(a)
Place new gasket and 0-ring on the throttle body.
(b)
(4A-FE)
Install the air valve with the three screws.
(4A-GE)
Install the air valve with the five screws.
2. INSTALL THROTTLE BODY
4A-FE (See page Fl-126)