Monitor GDS Data

WARNING: This page is about a different car, the 2011 Hyundai Elantra Touring. However, it is still accessible from the selected car via links, so may be relevant.

Connect GDS to data link connector (DLC)
Ignition "ON".
Confirm the "ROM I.D"
Perform the "ROM UP-DATE"
Perform the Re-diagnosis
Is "DTC" disappeared?
YES
- Fault is intermittent caused by poor contact in the sensor's and/or PCM/TCM's connector or was repaired and PCM/TCM 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
- Replace PCM/TCM as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure