Rearview Camera -R189-, CALIBRATING

-- Establish the requirements. Refer to Requirements for Calibrating .

-- Connect the Vehicle Diagnostic Tester.

Calibration Tool - Wheel Center Mountings: VAS6350/1  installing:

-- Check which hole circle the rims have.

-- Equip the Calibration Tool - Wheel Center Mountings: VAS6350/1  appropriately.

-- To do so, secure the three wheel bolt adapters in the hole for each Calibration Tool - Wheel Center Mountings: VAS6350/1  .

-- Place the paddle on both Calibration Tool - Wheel Center Mountings: VAS6350/1  and secure them using a clamping screw.

-- Place the Calibration Tool - Wheel Center Mountings: VAS6350/1  onto the wheel bolts on the rear axle.

Fig 1: Identifying Wheel Pick-Ups On Wheel Mounting Bolts At Rear Wheels

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The Calibration Tool - Wheel Center Mountings: VAS6350/1  are positioned by the "O-rings" in the adapters and secured.

-- Adjust the paddles with the aid of clamping screw so that they move freely just above the floor. Check the paddles for ease of movement.

-- Install and align the Calibration Unit: VAS6350A  . Refer to Calibration Unit .

Distance measurement:

-- Switch on the Calibration Tool - Spacing Laser: VAS6350/2  .

The Following Display Appears:

Fig 2: Identifying Display Showing How To Stop Calibration Tool

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The display shows how to stop the Calibration Tool - Spacing Laser: VAS6350/2  . Press the corresponding button.

Fig 3: Identifying Front Edge And Rear Edge

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1. Attach with the front edge.
2. Attach with the rear edge.

-- Hold the Calibration Tool - Spacing Laser: VAS6350/2  -2- flush in the bracket on one side of the calibration board as shown. The Calibration Tool - Spacing Laser: VAS6350/2  -2- must sit securely on the bracket at the same time.

Fig 4: Ensuring Laser Beam From Distance Laser VAS 6350/2 Hits Lower, Enlarged Part Of Paddle

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-- Push the measurement button briefly.

The laser switches on.

The laser beam from the Calibration Tool - Spacing Laser: VAS6350/2  -2- must hit the lower, enlarged section of the paddle -1-.

If this is not the case, the paddles must be corrected accordingly via clamping screws on the Calibration Tool - Wheel Center Mountings: VAS6350/1  .

-- Use one hand to secure the Calibration Tool - Spacing Laser: VAS6350/2  in the bracket on the Calibration Tool: VAS6350  while the laser beam is visible on the paddle.

-- Then press the measurement button for the distance measurement briefly.

-- Note the read value.

-- Repeat this measurement on the other side of the Calibration Tool: VAS6350  in the same way for the front wheel.

The distance value must be the same on both sides.

If values are not identical:

-- Align the Calibration Unit: VAS6350A  long enough so that both sides are identical.

-- When adjusting, make sure the Calibration Tool - Linear Laser: VAS6350/3A  strikes the center above the VW emblem and that the level indicator remains centered. Adjust if necessary.

Dimension measurement -H- :

-- Measure the height of the Calibration Unit: VAS6350A  , dimension -H- (top edge platform - floor).

Fig 5: Identifying Height Of Calibration Platform, Dimension -H-

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Make sure the Calibration Tool - Spacing Laser: VAS6350/2  is adjusted correctly (attach with front edge).

The display shows how to stop the Calibration Tool - Spacing Laser: VAS6350/2  . Press the corresponding button.

Fig 6: Identifying Front Edge And Rear Edge

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1. Attach with the front edge.
2. Attach with the rear edge.

-- Note the value for the height of the Calibration Tool: VAS6350  .

NOTE:

The vehicle in the illustration is only a basic outline.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Measure the -dimension a- using a commercially available folding ruler from the center of the rearview camera lens to the wheel contact surface.

-- Note the value for the dimension -B-.

The measured distance measurement, the height of the calibration device and the height of the center of the rearview camera lens must be entered in the Vehicle Diagnostic Tester in "mm".

Calibrating Procedure

• The Vehicle Diagnostic Tester is connected.

-- Perform the calibration in Guided Functions  . Refer to Vehicle Diagnostic Tester.