skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Check for proper operation > < Testing the voltage supply to the throttle valve control unit J338
Testing Accelerator pedal position sender
Testing Accelerator pedal position sender
The two accelerator pedal position senders -G79 - and -G185- are located on the accelerator pedal and pass on the driver input to the engine control unit completely independently of each other (when accelerator is depressed). Both senders are located in a housing.
Special tools and workshop equipment required
t  Vehicle system tester -V.A.G 1552-
t  Diagnostic cable -V.A.G 1551/3, 3A, 3B oder 3C-
t  Hand multimeter (e.g. -V.A.G 1715-)
t  Adapter cable set (e.g. -V.A.G 1594 A- or -V.A.G 1594 C-)
t  Test box -V.A.G 1598/31-
   

Check for proper operation > < Testing the voltage supply to the throttle valve control unit J338