Monitor GDS Data

Connect GDS to Data Link Connector (DLC).
IG "ON".
Select "DTC" button, and then Press "DTC Status" to check DTC's information from the DTCs menu.
Read "DTC Status" parameter.

Fig 1: Screen Display - DTC Status Parameter
Courtesy of HYUNDAI MOTOR AMERICA
Is parameter displayed "Present fault"?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Fault is intermittent caused by PCM memory was not cleared after repair. Erase DTC and drive the vehicle to satisfy the enable condition then, go to "SYSTEM INSPECTION " procedure.