Functional Diagram Showing Fuel System - Fiat Bravo Service Manual

Engine
Fuel system
10.
F U N C T I O N A L D I A G R A M S H O W I N G F U E L S Y S T E M
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
1 1 . Fuel pressure sensor
12. Injection system relay
13. Electronic control unit
14. Injectors
15. Heater plugs
16. Rpm sensor
2
Bravo-Brava
17. Engine coolant temperature sensor
18. Climate control system connector
19. Diagnostic socket
20. Fiat CODE system connector
2 1 . Flow meter
22. Timing sensor
23. Potentiometer on accelerator pedal
24. Switch on clutch pedal
25. Switch on brake pedal
26. Fuel filter
27. Pressure pump
28. Return manifold ( l o w pressure)
29. Supply manifold (high pressure)
ft™
98 range
P4A02KJ01
Print no. 506.670/16