V6 Engine Air Intake Chamber
1 – fuel line; 2 – left fuel line; 3 – gasket; 4 – bracket; 5 – air intake chamber bracket; 6 – casing; 7 – control valves; 8 – air intake chamber; 9 – air duct; 10 – gaskets; 11 – right fuel line; 12 – O-ring round section; 13 – sealing ring; 14 – fuel injector; 15 – sealing ring; 16 – O-ring round section; 17 – gasket; 18 – gasket; 19 – gasket
1. Remove the ground cable from the battery.
Warning: If your radio has an anti-theft code, make sure you have the connection codes before disconnecting the battery.
Caution! On models from 1993 onwards, the airbag system is disabled if the battery is disconnected for an extended period of time. If the airbag warning light comes on and remains on after the battery is reconnected, contact a specialist workshop to restore the system to working order.
The original can be viewed on the website [ToyotaMAN.ru]
2. Disconnect the electrical connector from the IAC valve, throttle position sensor (TPS), MAF sensor, and EGR/EVAP solenoid valve.
3. Disconnect the accelerator cable and transmission control rod from the throttle body.
4. Disconnect the accelerator cable from the intake manifold.
5. Label and then disconnect the vacuum hoses from the air intake plenum, EGR valve, ACIS valve and fuel pressure regulator (see fig. V6 engine air intake chamber).
6. Unscrew the air intake chamber bracket mounting bolt.
7. Disconnect the coolant supply hoses to the throttle body.
8. Unscrew the air intake chamber mounting bolts.
9. Remove the air intake chamber together with the throttle body from the intake manifold.
10. Installation is performed in the reverse order of removal. In this case, it is necessary to use new gaskets and sealing rings.