This bulletin provides information related to the VCULDC(Vehicle Control Unit & Low DCDC Converter)...
Hyundai technical service bulletin 21-01-019H for 2019-2021 Hyundai Kona Electric.
- Bulletin number
- 21-01-019H
- Component
- Electrical system
- Summary
- This bulletin provides information related to the VCULDC(Vehicle Control Unit & Low DCDC Converter) software update for KONA Electric(OS EV) vehicles. This update is also part of the high voltage battery monitoring logic improvement by optimizing software of each system.
Owners of these vehicles have filed 69 complaints in the electrical category.
Vehicles covered
- Hyundai Kona Electric 2019-2021 201920202021
VIN decoder
See the problems and recalls for an exact car
Buying a used Hyundai Kona Electric?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history