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Wiring and component check with test box V.A.G 1598/22 > < Technical data

A3 Mk1

Motronic Injection and Ignition System (4-cyl.)
Servicing Motronic injection system
Fitting locations overview
 
A24-0098
  • Activated charcoal filter solenoid valve 1 (N80)
  • 4 pin connector
    • ◆ For Lambda probe and Lambda probe heating
    • ◆ Located on underside of car on right-hand side
  • Intake air temperature sender (G42)
  • Throttle valve control part (J338)
  • Engine control unit (J220)
  • Camshaft adjustment valve (N208)
 
A24-0098
  • Air mass meter (G70)
  • Coolant temperature sender (G62)
  • Fuel pressure regulator
  • Injector (N30...N33)
  • Ignition coils (N and N128) with output stage (N122)
  • Engine speed sender (G28)
  • Knock sensor 2 (G66)
  • 3 pin connector
    • ◆ For knock sensor 2
 
A24-0098
  • Knock sensor 1 (G61)
  • 3 pin connector
    • ◆ For engine speed sender
  • 3 pin connector
    • ◆ For knock sensor 1
  • Hall sender (G40)

Wiring and component check with test box V.A.G 1598/22 > < Technical data