Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo 145/146 Engines, 146 Bodywork and Engine Overhaul Manual (1994-2001)02 · 1.9 JTD engine (1910)
02 · Engine

Pressure pump (page 4 of 5)

Make
Alfa Romeo
Model
145/146 Engines, 146 Bodywork and Engine Overhaul Manual
Year
1994–2001
Section
Fuel supply system
1.9 JTD engine (1910)Pressure pump · page 4 of 5
  1. Slacken the upper screw of the engine oil dip-stick guide pipe.
Engine oil dipstick guide pipe with upper screw
  1. Slacken the lower screw of the engine oil dip-stick guide pipe.
Engine oil dipstick guide pipe with lower screw
  • Remove the guide pipe complete with engine oil dipstick.
  1. Disconnect the electrical connections from the injectors.
  2. Disconnect the electrical connection from the over-pressure sensor and move aside the wiring.
Fuel system components including fuel temperature sensor, pressure regulator, return manifold pipe, and inlet pipe
  1. Disconnect the electrical connection from the fuel temperature sensor.
  2. Disconnect the electrical connection from the fuel pressure regulator.
  3. Slacken the screws and move the fuel return manifold pipe.
  4. Disconnect the fuel inlet pipe from the pressure pump.
Fuel pressure pump with electrical connections and pipes
  1. Part 1: Fuel pressure pump
  2. Part 2: Electrical connection
  3. Part 3: Fuel inlet pipe
  4. Part 4: Fuel return pipe

Parts & tools for this job For 1994 Alfa Romeo 145/146

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