volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

ABOUT US
Electrical and electronic components and their locations > < Assembly overview

Golf Mk4

Connecting VAS 5051 and selecting functions
Connecting -VAS 5051- and selecting functions
Special tools and workshop equipment required
   
t  Vehicle diagnosis, testing and information system -VAS 5051-
t  Diagnosis wiring -VAS 5051/1-
  WARNING
t  During a road test, always secure testing and measuring equipment on the back seat.
t  These devices may be operated only by a passenger during a road test.
  W00-1236
–  Remove diagnostic connection cover -1- .
–  With ignition switched off, connect tester -VAS 5051- to diagnostic connection with diagnostic cable -VAS 5051/1- or -VAS 5051/3-.
  N01-0144
–  Switch on tester -arrow-.
The tester is operational when it displays a picture of a car.
–  Switch on ignition.
–  Touch button/field for "Guided Fault Finding" on screen.
–  Select one after another:
t  Brand
t  Model
t  Model year
t  Version
t  Engine code
–  Confirm data entered.
Wait until tester has read all control units in vehicle.
–  Press Go to button and select “Function/component selection” function.
Now follow information given on screen to start desired functions.
  N01-0433

Electrical and electronic components and their locations > < Assembly overview