SC 300 L6-3.0L (2JZ-GE) (1992)
- Disconnect 2 water bypass hoses.
- Remove throttle body and gasket.
No. 1 Fuel Pipe
Intake Air Chamber Removal
- Disconnect No. 1 fuel line from rear of fuel rail and discard gasket washers.
No. 2 Fuel Pipe
- Disconnect No. 2 fuel line from pressure regulator and discard gasket washers.
Air Intake Chamber Supports
- Remove intake air chamber supports.
- Disconnect vacuum hose from fuel pressure regulator.
- Disconnect fuel injector electrical connectors.
Injector Electrical Connectors
- Unbolt intake air control valve actuator.
Note:Do not disconnect actuator rod. Using wire or tape, pull unit to the side.