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Control unit and hydraulic unit > < Removing and installing parts of ESP system

Leon Mk1

Vehicle diagnostic, testing and information system
Vehicle diagnostic, testing and information system
Connect the vehicle diagnosis device and select the functions.
Special tools and workshop equipment required
t  Vehicle diagnosis device
  WARNING
t  During a road test, you must always secure testing and measuring equipment on the back seat.
t  While the vehicle is moving this equipment must be operated by a second person; NOT by the driver.
   
–  Connect connector of diagnosis cable to diagnostic connection -arrow-.
–  Switch on the vehicle diagnosis device.
The vehicle diagnosis device is ready for operation as soon as the operating mode pushbuttons appear on the screen.
–  Switch on ignition.
–  Touch the Guided Fault Finding button on the display screen.
–  Select the following:
t  Brand
t  Type
t  Model Year
t  Variant
t  Engine identification symbols
–  Confirm the data entered.
Wait until the tester has interrogated all the control units in the vehicle.
–  Press the button Go to and select the „Select Function/ Component“ function.
–  Select „Running gear“ on the display.
–  Select „Brake system“ on the display.
–  Select „01 - Self-diagnosis compatible systems ...“ on the display.
–  Select „Anti-lock brake system…“ shown on the display.
–  Select „Function“ on the display.
You will now see displayed all possible functions for the anti-lock brake system installed in the vehicle.
–  Select the function you require on the display.
  E97-10608

Control unit and hydraulic unit > < Removing and installing parts of ESP system