Calibration procedure

Perform wheel alignment and stand the steering wheel in a line within ±5° error.

Fig 1: Calibrating Steering Wheel Alignment Angle

Courtesy of HYUNDAI MOTOR AMERICA

1. Connect the GDS. (CAN line or OBD connector)
2. Turn ignition switch on.
3. Press calibration button of the Steering Wheel Angle Sensor.
4. HECU calibration procedure is performed.

   (Calibration records, DTC codes erasure)

   Courtesy of HYUNDAI MOTOR AMERICA

5. Turn ignition switch off after calibration procedure.
6. Confirm success or failure of calibration.
   • Warning lamp must not be lighted when driving test (Turning left and right).
   • ESC lights ESC OFF warning lamp when making an error in comparison with values of other sensors.