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Home >> Kia >> 2017 >> Forte LX, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 128 (Multi Function Camera Diagnosis) >> DTC C2721-54: System Calibration Required >> Component Inspection >> Vehicle S/W Management >> Calibration procedure.
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Calibration procedure.

WARNING: This page is about a different car, the 2018 Kia Forte5 and 2018 Kia Forte. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check for vehicle alignment and tire pressure for accurate camera calibration.
  2. Windshield must be clean and free of any dirt or object.
  3. Calibration target installation procedure as follows:
    1. Set the calibration target height approx. 90cm ± 2cm from the ground and align the center of target with center line of vehicle.
    2. Center of target and center of vehicle should be within ± 5cm.
    3. Position the calibration target approx. 0cm from the center of front bumper. Horizontal line of vehicle and horizontal line of calibration target angle should be within 1°. (Close range target setting)
    4. Perform Distance target setting after performing close target setting.
    5. Position the calibration target 1.2 m from the front bumper. Horizontal line of vehicle and horizontal line of calibration target angle should be within 1°. (Far range target setting)
    Fig 1: Checking A/S Calibration Target
    G12151455Courtesy of KIA MOTORS AMERICA, INC.
    Fig 2: Checking Position Of Vehicle And Calibration Target (Far Range Target Setting: Approx 1.2 M From Front Bumper)
    G12151456Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Checking Position Of Vehicle And Calibration Target (Close Range Target Setting: Approx 0 CM From Front Bumper)
    G12151457Courtesy of KIA MOTORS AMERICA, INC.