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Home >> Kia >> 2020 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Motor Driven Power Steering System) >> MDPS Control Unit >> Repair Procedures >> Diagnosis With GDS

Diagnosis With GDS

WARNING: This page is about a different car, the 2020 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • You can use a scan tool to (GDS) check if the battery voltage is proper before perform the "ASP CALIBRATION ".
  • Make sure that no connector engaged to the vehicle or scan tool is disconnected during the "ASP Calibration".
  • Once the "ASP Calibration" is complete, turn off the IG switch and wait for 10 seconds or more before starting the engine to check the operation.

ASP Calibration Procedures 

  1. Connect self - diagnosis connector (16pins) located in the lower of driver side crash pad to self - diagnosis device.
  2. Turn the self - diagnosis device after key is ON.
  3. Turn the steering wheel to straight ahead position.
  4. After Selecting the "vehicle model" and "system", select the "ASP Calibration" on GDS vehicle selection screen.
    G12602427Courtesy of HYUNDAI MOTOR AMERICA
    G12602428Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the DTC.
  6. Turn off the IG switch and wait for 10 seconds or more before starting the engine. And then make sure that MDPS works properly.