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Home >> Hyundai >> 2019 >> Elantra Value Edition >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Smart Cruise Control System >> Smart Cruise Control Unit >> Repair Procedures >> Smart Cruise Control (SCC) Sensor Alignment >> Smart Cruise Control (SCC) Radar Alignment
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Smart Cruise Control (SCC) Radar Alignment

  1. Stop the vehicle horizontally at a flat place.
    NOTE:
    • Adjustment may not be accurate if the installation surface height and angle of the vehicle and reflector are different.
    • Perform in an area with minimum clearance of 8m front, 4m sides, and 1.2m above the vehicle.
    • Remove heavy objects from inside of the vehicle (seating area and trunk).
    • Ensure that all tires are filled with specified air pressure.
    • Remove objects (metal plates, resins, etc.) that may cause electric signal interference from the area where sensor alignment is performed.
    • Be sure that the vehicle is not moved and free from vibration when performing sensor alignment (getting in/out or opening/closing doors).
    • Check that radiator grill and sensor cover is not dirty.
    • Check that the wheel alignment is normal.
    • Do not turn OFF the power when performing sensor alignment.
    • Power supplied to the radar sensor must be between 9V-16V.
    • Temperature in the area where sensor alignment is performed must be between -30-60°C.
    G12971754Courtesy of HYUNDAI MOTOR AMERICA
  2. Mark the center point of emblem (A) and the center point on top of wind glass (B).
    G12971755Courtesy of HYUNDAI MOTOR AMERICA
  3. Connect the SCC Calibration Laser (SST No.: 09964-C1200) to the Tri-Pod (SST No.: 09964-C1300).
    G12971756Courtesy of HYUNDAI MOTOR AMERICA
  4. Match the vertical line of laser to (A) and (B) using the SCC calibration laser pointer.
    G12971757Courtesy of HYUNDAI MOTOR AMERICA
  5. Mark (C) located in 1.0-3.8m from (A) in front of the vehicle.
    G12971758Courtesy of HYUNDAI MOTOR AMERICA
  6. Disconnect the SCC Calibration Laser (SST No.: 09964-C1200) from the Tri-Pod (SST No.: 09964-C1300).
  7. Align the vertical weight of the with the point (C).
  8. Connect the reflector (SST No.: 09964-C1100) to the tripod (SST No.: 09964-C1300) and set the reflector center height to 344 mm.
    G12971759Courtesy of HYUNDAI MOTOR AMERICA
  9. Set the reflector horizontal using the leveler which is built in the tripod (SST No.: 09964-C1300).
    G12971760Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Balance the level so that the bubble in the level is set between the spec lines.
  10. Remove the vertical weight.
    NOTE:
    • Visually check that the reflecting side of the reflector is levelled with the front of the vehicle.
  11. Check again the radar sensor and the surface of front bumper for the following items with the eyes.
    NOTE:
    • Make sure that there is no debris, or reflecting object on the surface of the radar.
    • Make sure that there is no debris, or reflecting object on the radiator grill.
  12. Connect the GDS to the DLC of the vehicle and start sensor alignment.
    NOTE:
    • If the engine is running, the vibration may cause inaccurate sensor alignment, so perform sensor alignment in IG ON mode.
  13. After correctly selecting the vehicle model, select "SCC Alignment" from the auxiliary functions in GDS Menu.
    G12971761Courtesy of HYUNDAI MOTOR AMERICA
  14. Perform sensor alignment by following the directions shown in the GDS monitor.
    G12971762Courtesy of HYUNDAI MOTOR AMERICA
  15. In case of sensor alignment failure, check the alignment conditions. Turn the ignition key OFF, then re-perform the sensor alignment procedure.
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