Monitoring 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.
- Vehicle Parked & Ignition ON.
- Connect ScanTool and select "DTC Analysis" mode.
- Click "DTC Status" on the "Diagnostic Trouble Codes (DTC)" menu bar to see DTC INFORMATION & INSPECTION .
- Confirm that "DTC Readiness Flag" indicates "COMPLETED". If not, drive the vehicle within conditions noted in the freeze frame data or enable conditions.
- Read "DTC Status" parameter.
- Is parameter displayed "Present Fault"
YES
- Select ABS/ESC (ESP) system and Check DTCs related with Wheel Sensor system or CAN Time-Out. If DTC is exist, repair as necessary and then confirm clear.
- Recheck TPMS system, if C1642-00 is still active DTC, Go to Next procedure.
NO
- Fault is intermittent caused by poor contact in the sensors and/or Control module's connector or was repaired and Control module's memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
- Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.