Certain Kona Electric (OS EV) and Ioniq Electric (AE EV) vehicles are eligible for a Battery Management...
Hyundai technical service bulletin 26-01-065H TSB for 2019-2023 Hyundai Kona Electric and 2019-2021 Hyundai Ioniq Electric.
- Bulletin number
- 26-01-065H TSB (9C5)
- Component
- Fuel/propulsion system
- Summary
- Certain Kona Electric (OS EV) and Ioniq Electric (AE EV) vehicles are eligible for a Battery Management System (BMS) software update. This update to the BMS software improves the system’s diagnostic capability. Follow this bulletin to complete the BMS software update.
Owners of these vehicles have filed 16 complaints in the fuel system category.
Vehicles covered
- Hyundai Kona Electric 2019-2023 20192020202120222023
- Hyundai Ioniq Electric 2019-2021 201920202021
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