Volkswagen Workshop Service and Repair Manuals

• M6 = 10 Nm
  M8 = 20 Nm
• Throttle valve control part (J338)*
• ◆ Checking
• ◆ Components of the throttle valve control part (J338):
  Throttle valve positioner (V60), throttle valve potentiometer (G88), throttle valve potentiometer (G69) and idling switch (F60)
• ◆ If replaced carry out basic setting => Page 24-39
• To connection
• ◆ On cylinder head
• From expansion tank

• Cover
• Support bracket
• ◆ For accelerator cable
• ◆ Adjusting accelerator cable

=> Repair group 20; removing and installing parts of the fuel supply system, adjusting accelerator cable

• Retaining clip
• ◆ For coolant hose
• Intake manifold - upper part
• To brake servo
• Retaining clip
• ◆ For accelerator cable
• Retaining clip
• ◆ For coolant hose
• Angled piece
• Intake manifold change-over valve (N156)*/**
• ◆ Checking => Page 24-54

• Vacuum hose/pipe
• Vacuum reservoir
• ◆ For intake manifold change-over at full load
• Vacuum unit
• ◆ For intake manifold change-over
• Intake air temperature sender (G42)*
• ◆ Checking => Page 24-76
• O ring
• ◆ Renew if damaged
• Vacuum connection
• ◆ For fuel pressure regulator
• To intake hose
• Gasket
• ◆ Renew