Fiat 1996 Brava Service Manual page 351

Engine
Fuel system
10.
FUNCTIONAL DIAGRAM SHOWING FUEL SYSTEM
Bravo-Brava ify™
98 range
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Hi V
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J-! II
STO
28
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a
2 9
yL
26
1. Auxiliary electric fuel pump
2. Heater plugs control unit
3. Vehicle speed
4. Rev counter
5. Heater plugs warning light
6. Infocenter (system failure indication)
7. EGR valve modulator
8. Pressure regulator
9. Excess pressure sensor
10. Fuel temperature sensor
11. Fuel pressure sensor
12. Injection system relay
13. Electronic control unit
14. Injectors
15. Heater plugs
16. Rpm sensor
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
Engine coolant temperature sensor
Climate control system connector
Diagnostic socket
Fiat CODE system connector
Flow meter
Timing sensor
Potentiometer on accelerator pedal
Switch on clutch pedal
Switch on brake pedal
Fuel filter
Pressure pump
Return manifold (low pressure)
Supply manifold (high pressure)
2
Print no. 506.670/16