volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Checking accelerator position sender > < Checking exhaust gas recirculation and air mass meter function
Diesel direct injection and glow plug system
Servicing Diesel direct injection system
Checking speedometer sender

Special tools, testers, measuring instruments and auxiliary items required

  • ◆ Test box V.A.G 1598/18
  • ◆ Hand multimeter V.A.G 1526 or multimeter V.A.G 1715
  • ◆ Adapter set V.A.G 1594
  • ‒ Connect test box =>Page 23-34 .
  • ‒ Switch ignition on.
  • ‒ Bridge test box sockets 1 and 42.
  • ‒ Connect hand multimeter V.A.G 1526 between test box sockets 43 + 33.
  • ‒ Select 20 V measurement range.
  • ‒ Lift front left wheel and rotate
         Specification: swinging between 0 and 5 Volt.
  • ‒ Display does not swing.

=> Current flow diagrams, Electrical fault finding and Fitting locations binder

Checking accelerator position sender > < Checking exhaust gas recirculation and air mass meter function