Monitor SCANTOOL Data

Engine "ON".
Connect scantool to Data Link Connector (DLC).
Start and drive vehicle in gear and maintain vehicle speed at or above 10 km/h (6 mph)
Monitor the "Wheel Speed Sensor" parameter on the Scantool.
Specification : Compare with another parameters related to wheel speed sensor. If it is the same as another parameters, it is in normal condition.

Fig 1: Monitoring Wheel Speed Sensor Parameter On Scantool Display
Courtesy of HYUNDAI MOTOR CO.
Is parameter displayed within specifications?
YES
- Fault is intermittent caused by poor connection in wheel speed sensor harness, Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Go to "COMPONENT INSPECTION " Procedure.