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February 20, 2020 Service bulletin

If you are servicing an applicable vehicle with a “Check Engine” light on and one or more of the DTC...

Hyundai technical service bulletin 20-AT-007H for 2017-2019 Hyundai Elantra, 2018-2020 Hyundai Tucson and 2018-2019 Hyundai Accent and others.

Bulletin number
20-AT-007H
Component
Electrical system
Summary
If you are servicing an applicable vehicle with a “Check Engine” light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness.

Owners of these vehicles have filed 380 complaints in the electrical category.

Vehicles covered

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