OEM Used Engine Control Module (ECM/ECU) – 2021-2022 Hyundai Elantra 2.0L US Built – OEM Part #39171-2JBB5

🔧 Part #: 590-11856
📦 Stock #: MM1342

Genuine OEM Engine Control Module (ECM/ECU) removed from a 2021-2022 Hyundai Elantra 2.0L (U.S. Built) with 61,000 miles. This factory electronic control module has been inspected and tested prior to removal to ensure proper functionality. It is an original Hyundai OEM component and is ready for installation.

Vehicle Fitment

• 2021 Hyundai Elantra – 2.0L, U.S. Built, Without Automatic Engine Stop & Start, ID 39171-2JBB5
• 2022 Hyundai Elantra – 2.0L, U.S. Built, Without Automatic Engine Stop & Start, ID 39171-2JBB5

OEM Part Number

• 39171-2JBB5

Interchange / ID Number

• 391712JBB5

Features

• Genuine Hyundai OEM Electronic Control Module
• Engine Control Module (ECM/ECU)
• Removed from a vehicle with 61,000 miles
• Factory tested and inspected before removal
• Clean and ready for installation
• Direct OEM replacement when part numbers match

Important Information

• Please verify that your original part number matches 39171-2JBB5 before purchasing.
• Fits U.S.-built 2.0L models without Automatic Engine Stop & Start only.
• This module may require programming, VIN coding, or immobilizer initialization before installation.
• Professional installation is strongly recommended.

Package Includes

• 1 × Genuine OEM Engine Control Module (ECM/ECU) – Part #39171-2JBB5

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