Pressure Regulator - Fiat Bravo/Brava Workshop Manual

Bravo-Brava IP-™
2000 range
4A035OJ03
Copyright by Fiat Auto
Engine
Fuel feed system
PRESSURE REGULATOR
NOTE Keep everything scrupulously clean
when removing-refitting the pressure
regulator.
Removal.
- Remove the guard under the engine if the
vehicle is fitted with one.
1. Remove the engine oil filler cap (1), then
unscrew retaining nuts (2) and remove
soundproofing cover (3).
2. Undo bolts (1) securing the injector wiring
retaining bands.
Disconnect the injector electrical connec­
tors (2) and place the wiring to one side.
- Release the injection wiring harness from
the retaining bands.
3. Undo nuts (1) securing the fuel return
manifold pipe (2) to the intake manifold.
Place the fuel return manifold pipe to one
side.
4. Disconnect the pressure regulator electrical
connector (1), then unscrew bolts (1) se­
curing the regulator to the pump.
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