Block diagram of the fuel system "Bosch MEV 17.4":
1 - throttle valve block;
2 - air intake distributor;
3 - electromagnetic valve for bleed of absorber;
4 - adsorber tank (activated carbon filter);
5 - pipeline for recirculation of gasoline vapors;
6 - fuel tank;
7 - fuel pump and fuel level sensor assembly;
8 - fuel supply pipe;
9 - fuel injectors;
10 - injector supply ramp;
11 - Schrader pressure control check valve (depending on the version);
12 - fuel pump with built-in regulator and filter;
13 - fuel filter housing;
14 - fuel pressure regulator.
[View the original on the website: PeugeotBook]