CITROEN C3 2002 - Checks: Low Pressure Fuel Supply Circuit (8 HX-8 HW)

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INJECTION
CHECKS : LOW PRESSURE FUEL SUPPLY CIRCUIT
Engines : 8HX-8HW
TOOLS
[1] Ø 10 mm low pressure connector : 4215-T.
[2] Pressure gauge for testing boost pressure : 4073-T.A Toolkit 4073-T
IMPERATIVE : Respect the safety and cleanliness specific to high pressure diesel
injection engines.
Link tools [1] and [2] in series between the fuel high pressure pump and the fuel filter.
ESSENTIAL : Check that the tool [2] is clean.
Check the negative pressure according to the table below:
Vacuum Observations
± cmhg Engine driven by the starter motor
± cmhg
± cmhg
Engine running under full load
Supply circuit obstructed (full tank
strainer, piping, fuel filter).
B1BP2NWC