Fuel System Flow Diagram (Ab, Af Models) - BRP Evinrude E-TEC G2 Service Manual

Fuel System

Fuel System Flow Diagram (AB, AF Models)

Fuel System Flow Diagram (AB, AF Models)
10
1. Fuel supply from boat fuel system
2. Inline fuel filter (250 micron)
3. Fuel pump/vapor separator assembly
4. Internal passage
5. Electric fuel lift pump
6. Fuel supply hose to water separating fuel filter
7. Water separating fuel filter (10 micron)
8. Electric fuel circulation pump
9. Fuel supply rail (green connector)
150
11
9
16
3
8
7
10. Fuel injector(s)
11. Fuel return rail (red connector)
12. Fuel return filter
13. Pressure regulator (high pressure)
14. Pressure regulator (low pressure)
15. Fuel level float
16. Fuel vapor vent solenoid
17. Fuel vapor vent hose to plenum
6
17
12
13
15
14
5
4
2
Fuel Supply
Fuel Return
Fuel Vapor
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