Vehicle Diagnostic Tester, Connecting

CAUTION:

Risk of injury due to unintended engine start on high-voltage vehicles!

Pay attention to the high-voltage system warning messages:
For procedures where the ignition must be switched off. Refer to PROCEDURES THAT NEED IGNITION SWITCHED ON .

Special tools and workshop equipment required

Vehicle Diagnostic Tester

Fig 1: Diagnostic Tester
Courtesy of AUDI OF AMERICA, LLC
Vehicle Communication Interface (VCI): VAS6154
Or: Diagnosis Interface: VAS5055

Procedure:

-- Attach the connector from the : VAS6154 to the diagnostic connection in the vehicle.

Fig 2: Connect Diagnostic Tester

Courtesy of AUDI OF AMERICA, LLC

-- Turn on the Vehicle Diagnostic Tester.

-- Switch the ignition on.

-- Follow the screen menu to start the desired function.