Tolerance Compensation Environments

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The Procedure of Manual Tolerance Compensation 

1. Advanced preparations will be made according to the following.
   • Confirm that the car hood, trunk and door are closed.
   • The door is closed after getting in on the passenger side.
   • Unfold the side mirror if it is folded in.
   • Put the gear into neutral.
   • Confirm that LED turning signals are lighting up within the switch.
   • In the preparation stage ahead of time an exhaust inhaler should not be installed as it can block the view of the rear camera.
   • Also, the exhaust from the exhaust pipe can create a smokescreen blocking rear footage, therefore after using a fan to clear the exhaust the compensation work should be performed while in IGN (ignition).
   • The foot brake or electro-mechanical parking brake should be engaged to prevent the car from moving.
2. The following processes will be performed to confirm whether or not the SVM ECU and camera are working properly before engaging tolerance compensation mode.
   • Confirm that the initially set up video is showing up. (front view footage while the gear is in neutral + around view footage)
   • Confirm that footage from the front, back, left and right is showing up properly.
   • When the footage appears properly, the tolerance compensation mode will be engaged, and when footage is not showing up clearly or does not show up at all the part will have to be replaced.
3. Install around the vehicle by referring to the guide that was provided along with the compensation scales (2), compensation standard line boards (2), and compensation target boards (4).
   CAUTION: When centering the wheels on the compensation standards line board, the A-type must be centered separately.
   Caution should be taken because the center location of the white and black compensation plate consist of standard coordinates the accuracy (distance/right-angles) are very important.

   • The front and rear/left and right centering should be maintained within a deviation of 3cm.
   • When centering the vehicle the rotation deviation should be maintained within 1 degree on the side.
   NOTE: The GENESIS (DH), EQUUS (VI) and EQ900 (HI) make are models that have the A-type reference line.

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4. Keep the IG on while the car is stopped, confirm the location of the gear stick is on 'P' and engage the parking brake on a flat area.
5. Perform the work with the SVM switch in the vehicle set to 'ON.'
6. Perform SVM manual tolerance compensation according to GDS diagnostics display.

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7. The next procedure is to proceed by referring to the GDS screen instructions and the 'manual tolerance compensation' manual supplied along with the equipment.

   Courtesy of HYUNDAI MOTOR AMERICA

   Courtesy of HYUNDAI MOTOR AMERICA

   Information 

   • Before matching the calibration point: "+" blinks in green color.
   • When you click [OK] after matching the calibration point: "+" turns on in red color.
   • After matching the 4 front calibration points, carry out calibration in the order of rear left right cameras.

   Courtesy of HYUNDAI MOTOR AMERICA

   Courtesy of HYUNDAI MOTOR AMERICA

8. After checking the vehicle and calibration line on the AVN monitor screen to see if the calibration has been performed properly, press the [OK] button.

   When calibration has not been performed properly, press the [Cancel] button to match the calibration points again.

   [AVN Monitor] 

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   [GDS Screen] 

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