Monitor Scantool Data

Connect scantool to Data Link Connector ( DLC).
Ignition "ON" & Engine "ON".
Turn the steering wheel to the left or right.
Monitor the "steering sensor" parameters on the Scantool.

Fig 1: Monitoring Steering Sensor Parameters On Scantool
Courtesy of HYUNDAI MOTOR CO.

Normal data
Whenever steering wheel is turned, is the steering sensor's scantool data changed?
YES
1. Connect scantool to Data Link Connector ( DLC).
2. Ignition "ON" & Engine "ON".
3. Turn the steering wheel to the left or right until steering wheel can't turn any more.
4. Monitor the "steering sensor" parameters on the Scantool.
  
  Fig 2: Monitoring Steering Sensor Parameters On Scantool - Ignition ON And Engine ON Normal Data ( Right Side)
  Courtesy of HYUNDAI MOTOR CO.
  
  Fig 3: Monitoring Steering Sensor Parameters On Scantool - Ignition ON And Engine ON Normal Data ( Left Side)
  Courtesy of HYUNDAI MOTOR CO.
  
  Normal data ( Right side)
  
  Normal data ( Left side)
5. Is parameter displayed within specifications?
  YES
  - Fault is intermittent caused by poor connection in steering sensor harness and/or HECU's connector or was repaired and HECU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
  NO
  - Go to number 6. procedure.
    NO
    
    → Go to number 6. procedure.
Perform steering angle sensor calibration.
1. Ignition "ON" & Engine "OFF".
2. Line up the steering wheel in a straight.
3. Connect scantool to Data Link Connector ( DLC).
4. Go in Anti-Rock brake system. ( Fig 4).
5. Perform steering angle sensor calibration. ( Fig 5).
6. Go to "COMPONENT INSPECTION " Procedure.
  
  Fig 4: Scantool Display - Anti-Rock Brake System
  Courtesy of HYUNDAI MOTOR CO.
  
  Fig 5: Scantool Display - Steering Angle Sensor Calibration
  Courtesy of HYUNDAI MOTOR CO.