Volkswagen Workshop Service and Repair Manuals

• 4 pin connector
• ◆ For Lambda probe (G39)
• Temperature regulator
• ◆ For intake air preheating
• Mono Motronic injection and ignition system control unit (J257)
• Injection unit
• Connector
• ◆ For injector and intake air temperature sender
• Fuel pressure regulator
• Injector (N30/N181) with intake air temperature sender (G42)

• Throttle valve positioner (V60) with idling switch (F60)
• Throttle valve potentiometer (G69)
• Ignition transformer (N152)
• ◆ =>Page 28-2
• Connector for intake manifold preheating
• ◆ Engine code ABU, AEA: on bracket on left of intake manifold
• Multi-pin connector
• ◆ For injection unit and oil pressure switch
• ◆ Engine code ABU, AEA: Central connector
• Distributor
• ◆ =>Page 28-3
• Coolant temperature sender (G62)
• ◆ Identification: yellow ring

• Earth connection
• CO take-off pipe
• ◆ ▸ 02.93
• Spark plug, 25 Nm
• ◆ =>Page 28-4
• Activated charcoal filter solenoid valve 1 (N80)
• ◆ Activated charcoal filter system

=> Repair group 20, removing and installing parts of the fuel supply system, removing and installing parts of the activated charcoal filter system

• Activated charcoal filter
• ◆ Activated charcoal filter system

=> Repair group 20, removing and installing parts of the fuel supply system, removing and installing parts of the activated charcoal filter system

• Air cleaner