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A4 Mk1

Motronic injection and ignition system (6-cylinder)
Testing ignition system
Removing and installing parts of the ignition system
 
N28-0107
  • Spark plug, 30 Nm
    • ◆ Remove and install with 3122B
  • Spark plug connector
  • Spacer sleeve
  • Rubber grommet
  • 10 Nm
  • Ignition coils -N, -N128 and -N158
    • ◆ With output stage -N122
    • ◆ With ignition cable identification, do not interchange
 
N28-0107
  • Connector
    • ◆ Black, 5 pin
  • 3 pin connector
    • ◆ Contacts gold plated
  • 20 Nm
    • ◆ Tightening torque influences the function of the knock sensor
  • Knock sensor 2, -G66
    • ◆ Cylinder bank 2
    • ◆ Sensor and connector contacts are gold-plated
  • Knock sensor 1, -G61
    • ◆ Cylinder bank 1
    • ◆ Sensor and connector contacts are gold-plated
  • 10 Nm
 
N28-0107
  • Hall sender -G40
    • ◆ Cylinder bank 2
  • 25 Nm
  • Washer
    • ◆ Conical
  • Hood
    • ◆ For Hall sender
    • ◆ When installing note fixing
      arrangement
  • Connector
    • ◆ Black, 3 pin
    • ◆ For Hall sender -G40 or -G163
  • Hall sender -G163
    • ◆ Cylinder bank 1

Technical data > < Safety precautions