Direct petrol injection, ignition system (4-cyl. 2.0L. 4-valve turbo) Workshop

Audi Direct petrol injection & ignition system (4-cyl. 2.0L. 4-valve turbo) Workshop Manual PDF

Audi Direct petrol injection & ignition system (4-cyl. 2.0L. 4-valve turbo) Workshop Manual. 4-cyl. 2.0L. 4-valve turbo is installed in the Audi A3 2004 ➤.

  • Engine ID: AXX, BPY, BWA

Technical information should always be available to the foremen and mechanics, because their careful and constant adherence to the instructions is essential to ensure vehicle road-worthiness and safety. In addition, the normal basic safety precautions for working on motor vehicles must, as a matter of course, be observed.

CONTENS:

Mixture preparation – injection

  • Servicing injection system
  • General notes on self-diagnosis
  • Safety precautions
  • Rules for cleanliness
  • Procedure to be followed prior to opening high-pressure injection system – take note of the following:
  • Technical data
  • Overview – fitting locations
  • Exploded view – intake manifold
  • Exploded view – fuel rail
  • Exploded view – air cleaner / engine cover panel
  • Removing and installing engine cover panel with air filter element
  • Removing and installing intake manifold with fuel rail
  • Removing and installing injectors
  • Checking initial fuel pressure (up to high-pressure pump)
  • Checking fuel pressure and residual pressure (up to high-pressure pump)
  • Exploded view – high-pressure fuel pump
  • Removing and installing high-pressure fuel pump
  • Wiring and component check with test box V.A.G 1598/42
  • Renewing Motronic control unit J220
  • Removing and installing Lambda probe G39 and Lambda probe heater Z19 before catalytic converter
  • Removing and installing Lambda probe after catalytic converter G130 and Lambda probe 1 heater, after catalytic converter Z29

Ignition system

  • Checking ignition system
  • General notes on ignition system
  • Safety precautions
  • Technical data for ignition system
  • Ignition system – exploded view of components
  • Removing and installing ignition coils with output stages

Edition 11.2005 (A0050442920)
Language: English
Format: PDF
Pages: 19
Size: 548 Kb
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