This bulletin provides information related to the Engine Control Module (ECM) software logic update for...
Hyundai technical service bulletin 20-FL-006H for 2019 Hyundai Veloster and 2018-2020 Hyundai Kona.
- Bulletin number
- 20-FL-006H
- Component
- Engine and engine cooling
- Summary
- This bulletin provides information related to the Engine Control Module (ECM) software logic update for DTC P0300-P0304 Misfire. This update addresses an incident of intermittent misfire that may only occur at cold engine warmup.
Owners of these vehicles have filed 322 complaints in the engine category.
Vehicles covered
- Hyundai Veloster 2019 2019
- Hyundai Kona 2018-2020 201820192020
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