Checks: Low Pressure Fuel Supply Circuit - CITROEN C2 2004 User Manual

Specifications, adjustments, checks and special features of citroen private vehicles

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CHECKS: LOW PRESSURE FUEL SUPPLY CIRCUIT

[1] Ø 10 mm low pressure connector

[2] Pressure gauge for testing boost pressure

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:

Engines: 8HX - 8HW

Tool kit 4073-T

Observations

Engine driven by the starter motor

Engine running under full load

Supply circuit obstructed (full tank

strainer, piping, fuel filter).

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