Monitor DTC Status

WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.

Clear the DTC with GDS.
Operate the vehicle within the following conditions:
- Engine run time at idle over 10 minutes
- Engine Oil Temp. is between 20° (68°F) and 110° (230°F)
Ignition switch is turned "ON".
Using a GDS, monitor DTC
Go to applicable troubleshooting procedure for the following conditions
- If any DTCs related to OCV (P001100) are stored, do ALL REPAIRS associated with those codes before proceeding with this troubleshooting procedure.
- If DTC P0340-00 is set again, go to next step below
- If other DTCs are stored, go to the applicable troubleshooting procedure.
- If no DTC output, go to "VERIFICATION OF VEHICLE REPAIR " procedure.
Select "Diagnostic Trouble Codes (DTC)" button, Press "DTC Status" from the DTCs menu.
Confirm that "DTC Readiness Flag" indicates "Complete". If not, drive the vehicle within conditions noted in the freeze frame data or enable conditions
Read "DTC Status" parameter
Record all DTCs, DTC status and freeze frame data. Does DTC Status indicate "Present"?
NOTE: - History (Not Present) fault: DTC occurred but has been cleared.
- Present fault: DTC is occurring at present time.

YES
- Go to next step below.
NO
- This can be an intermittent fault caused by poor contact of the sensor and/or PCM connector. Or, PCM memory was not cleared after repair. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace the relevant component (s) as necessary, and go to "VERIFICATION OF VEHICLE REPAIR ".