Ô tô Camry 3.5Q - Phần 1 Phần 1 (Tài liệu bằng tiếng anh) gồm: - Kết cấu thân xe - Kết cấu phần điện - CHASSIS - Kích thước xe - Động cơ xe
Trang 1ENGINE – 2GR-FE ENGINE
02KEG31Y
Injector
Pulsation Damper
Fuel Tank Fuel
Quick Connector Fuel Pump Assembly
D Fuel Filter
D Pressure Regulator
D Fuel Sender Gauge Injector
Quick Connector
EG-86
JFUEL SYSTEM
1 General
D The fuel returnless system is used to reduce evaporative emissions
D A fuel cut control is used to stop the fuel pump when the SRS airbag is deployed in a frontal or side collision For details, see page EG-54
D The fuel delivery pipe made of plastic is used
D A quick connector is used to connect the fuel pipe with the fuel hose for excellent serviceability
D A compact 12-hole type injector is used to increase atomization of the fuel
D A compact fuel pump in which a fuel filter, pressure regulator, and fuel sender gauge is integrated in the fuel pump assembly is used
Trang 2ENGINE – 2GR-FE ENGINE
208EG117
Pulsation Damper
Pressure Regulator Fuel Filter
Fuel Pump Assembly
Fuel Pump
Fuel Tank
285EG38
Pulsation Damper Fuel Delivery Pipe
Holder
O-Ring
Nylon Tube
EG-87
2 Fuel Returnless System
This system is used to reduce the evaporative emission As shown below, integrating the fuel filter, pressure
regulator, and fuel sender gauge with fuel pump assembly, it possible to discontinue the return of fuel from
the engine area and prevent temperature rise inside the fuel tank
3 Fuel Delivery Pipe
D The fuel delivery pipe made of plastic is used to realize lightweight
D The right and left fuel delivery pipes are connected by a nylon tube
D The pulsation damper is sealed with an O-ring and secured with a holder