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 Display
Courtesy of HYUNDAI MOTOR CO.
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 full left or right position.
4. Monitor the "steering sensor" parameters on the Scantool.
  
  Fig 2: Monitoring Steering Sensor Parameters On Scantool Display
  Courtesy of HYUNDAI MOTOR CO.
5. Is parameter displayed within specifications?
  YES
  - Go to "W/Harness Inspection" procedure.
  NO
  - Go to number 6. procedure.
NO
- Go to "W/Harness Inspection" 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, (figure 4).
5. Perform steering angle sensor calibration, (figure 5).
6. Go to "COMPONENT INSPECTION " Procedure.
  
  Fig 3: Monitoring Steering Angle Sensor Calibration Parameters On Scantool Display
  Courtesy of HYUNDAI MOTOR CO.
Whenever steering wheel is turned, is the steering sensor's scantool data changed HIGH/LOW?
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 "W/Harness Inspection" procedure.