Schematic diagram of the fuel supply system of the engine with distributed fuel injection (VAZ-21214)

1 – injectors; 2 – fuel pressure control nipple cap; 3 – fuel pressure regulator; 4 – fuel rail; 5 – hose for extracting gasoline vapors from the adsorber; 6 – adsorber with electromagnetic valve; 7 – throttle assembly; 8 – two-way valve; 9 – gravity valve; 10 – safety valve; 11 – cork; 12 – filling pipe; 13 – Fuel tank and filler pipe hose; 14 – filler pipe hose; 15 – separator hoses; 16 – separator; 17 – fuel level sensor; 18 – Electric fuel pump; 19 – fuel tank; 20 – fuel filter; 21 – fuel drain line; 22 – fuel supply line.