Warning lamp illumination for a diagnostic trouble code P2181 that is related to the Integrated Thermal...
Hyundai technical service bulletin 24-EM-001H for 2020-2022 Hyundai Sonata, 2021-2023 Hyundai Santa Fe and 2022-2023 Hyundai Tucson.
- Bulletin number
- 24-EM-001H
- Component
- Engine
- Summary
- Certain 20-22MY Sonata (DN8a), 21-23MY Santa Fe (TMa), and 22-23MY Tucson (NX4a) vehicles may experience a warning lamp illumination for a diagnostic trouble code P2181 that is related to the Integrated Thermal Management Module (ITM). Follow the service procedure outlined in this bulletin to replace the ITM.
Owners of these vehicles have filed 360 complaints in the engine category.
Vehicles covered
- Hyundai Sonata 2020-2022 202020212022
- Hyundai Santa Fe 2021-2023 202120222023
- Hyundai Tucson 2022-2023 20222023
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