2017-2018 Hyundai Elantra 2.0L AT Korea Built ECM ECU Engine Computer OEM 39171-2EFC0 869 Miles

🔧 Part #: 590-10230
📦 Stock #: CC1322

Genuine OEM Hyundai Engine Control Module (ECM/ECU) removed from a 2017–2018 Hyundai Elantra with only 869 original miles. This factory engine computer has been professionally inspected and tested prior to removal to ensure proper functionality. It is an original Hyundai OEM component and is ready for installation.

Designed for U.S.-market Hyundai Elantra Sedan models equipped with the 2.0L engine, automatic transmission, and Korea-built vehicles. This OEM ECM is a direct replacement when the OEM part number and calibration ID match.

Vehicle Fitment

• 2017 Hyundai Elantra Sedan – U.S. Market, 2.0L, Automatic Transmission, Korea Built, ID 39171-2EFC0
• 2018 Hyundai Elantra Sedan – U.S. Market, 2.0L, Automatic Transmission, Korea Built, ID 39170-2EFC1

OEM Part Numbers

• 39171-2EFC0 (2017)
• 39171-2EFC2 (2018)

Compatible / Interchange ID Numbers

• 3917012EFC1
• 391712EFC0
• 391712EFC2

Features

• Genuine Hyundai OEM Engine Control Module
• Fits 2017–2018 Hyundai Elantra Sedan 2.0L Automatic (Korea Built)
• Removed from a vehicle with only 869 original miles
• Factory tested and inspected before removal
• Excellent low-mileage OEM replacement
• Clean and ready for installation
• Direct OEM replacement when part number and calibration ID match

Important Information

• Please verify that your original OEM part number or calibration ID matches one of the numbers listed before purchasing.
• Fits only U.S.-market, Korea-built 2017–2018 Hyundai Elantra Sedan 2.0L Automatic applications.
• This module may require VIN programming, immobilizer pairing, or ECU calibration before installation.
• Professional installation and programming by a Hyundai dealer or qualified repair facility are strongly recommended.

Package Includes

• 1 × Genuine OEM Engine Control Module (ECM/ECU)

Need help confirming compatibility? Send us your VIN and original part number, and we'll be happy to verify fitment before you purchase.