Monitor KDS/GDS Data

Connect KDS/GDS to Data Link Connector (DLC).
Warm up the engine to normal operating temperature.
Check the "Current Data" for related DTC with KDS/GDS.

Fig 1: Screen Display - Engine Idle After Warm-Up With A/C ON
Courtesy of KIA MOTORS AMERICA, INC.

A: Engine idle after warm-up

B: A/C "ON"

Fig 2: Screen Display - Engine Speed (Approx. 2000RPM) During Acceleration
Courtesy of KIA MOTORS AMERICA, INC.

A: Approx. 2000RPM

B: During acceleration
Are the parameters displayed correctly?
YES
- 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, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "Verification of Vehicle Repair " procedure.
NO
- Go to "Terminal and Connector Inspection " procedure.