HYUNDAI
24-FL-003H
Manufacturer communications
- Publication date
- 2024-03-04
- Received by NHTSA
- 2024-04-02
- NHTSA record numbers
- 10252354
Manufacturer summary
Original wording in English
This bulletin contains the software update procedure for the Engine Control Unit (ECU) on certain 2021-2023MY Elantra (CN7) and 2022-2023MY Kona (OS) vehicles equipped with the 1.6 liter T-GDI Gamma 2 engine, that may exhibit a warning lamp with one or more of the DTCs listed below:
• P250F - Engine Oil Level Too Low
• P011B, P050C - Engine Coolant Temperature/intake Air Temperature Correlation
• P00B7, P2B60 - Engine Coolant Flow Low/Performance
• P250F - Engine Oil Level Too Low
• P011B, P050C - Engine Coolant Temperature/intake Air Temperature Correlation
• P00B7, P2B60 - Engine Coolant Flow Low/Performance
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Hyundai
P050CEngine Coolant Temperature/intake Air Temperature Correlation •Hyundai
P250FEngine Oil Level Too Low •Hyundai
P2B60Engine Coolant Flow Low/PerformanceCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.