Monitor GDS Data

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

Fig 1: Display - DTC Status Screen
Courtesy of KIA MOTORS AMERICA, INC.

"Historic Fault"
- Fault is intermittent caused by poor contact in the sensor's and/or PCM's connector or was repaired and PCM memory was not cleared. Thoroughly check connectors for looseness, poor connection, ending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
"Active Fault"
- Go to "WIRING INSPECTION " procedure.