Calibrating Procedure

The Vehicle Diagnostic Tester is connected.

-- Select the Diagnostic  mode and start the diagnosis.

-- Select the Test plan  tab.

-- Select the Select individual test  button and select the following tree structure consecutively:

• Body
• Electrical equipment
• 01  - OBD-capable systems
• 3C  - Lane Change Assistance Control Module - J769
• 3C  - Lane change assistance control module, functions
• 3C  - Calibration

From here, the Vehicle Diagnostic Tester advances the calibration procedure forward.

-- Secure the :VAS6350/4  to the :VAS6350A  mount on the rear left.

Courtesy of AUDI OF AMERICA, LLC

• When installed correctly, the vehicle electrical system voltage wire must be connected at the bottom left of the calibration device (as seen in direction of travel).

DIMENSION -A- IS MEASURED FROM THE UPPER EDGE OF THE CALIBRATION DEVICE TO THE FLOOR. 

Model	A3 Compact (3-doors)	A3 Sportback	A3 Sedan	A3 Cabriolet	A3 e-tron
Adjustment dimension height in mm dimension -a-	838	810	727	736	833

• The indicator on the base of the :VAS6350/4  must align with adjustment dimension on the measuring scale -1- on measuring field -arrow-.

Model	A3 Compact (3-doors)	A3 Sportback	A3 Sedan	A3 Cabriolet	A3 e-tron
Left adjustment dimension in mm	639	654	641	641	654

-- Connect the :VAS6350/4  to the vehicle electrical system voltage.

-- Bring the :VAS6350A  into a horizontal position by turning the plastic feet.

• Observe the bubble level (sight glass) on the :VAS6350A  -arrow-.

-- Turn on the :VAS6350/3A  on the :VAS6350A  .

-- Wear "laser protective eyewear".

-- Align the :VAS6350A  so that the :VAS6350/3  strikes the center of the brand emblem on the rear lid.

-- Check the distance on the left and right sides between the catch brackets of the :VAS6350A  and the measuring paddles -1- on wheel mountings again.

• Specified Value  : 1700 ± 2 mm