Description
2019 Hyundai Elantra 1.4L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2019 Hyundai Elantra 1.4L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Chase Poole –
The plug-and-play setup was flawless and saved me so much time—plus, their communication was spot-on throughout the whole process.
Super fast shipping and the ECU came perfectly programmed for my 2019 Elantra, couldn’t ask for more.
They handled the VIN programming professionally, and the free shipping was a nice bonus.
Great quality and quick turnaround; they kept me informed every step of the way which made everything hassle-free.
Received my ECM quickly with the plug-and-play feature exactly as promised—highly recommend for anyone needing a smooth install.
Henry Morris –
I was impressed with how quickly the 2019 Hyundai Elantra ECM arrived, especially with their free shipping option. The unit came VIN programmed and truly was plug-and-play, making the installation straightforward without any extra hassle. Their team also responded promptly when I had questions, which made the whole process feel very professional. Overall, great quality and service.
Mason Scott –
I was pleasantly surprised by how straightforward the installation was—this ECM came perfectly programmed for my 2019 Hyundai Elantra 1.4LVIN right out of the box. The plug-and-play design saved me a lot of time and hassle, and it fired up without any glitches. Shipping was fast, and the unit feels solid and reliable. Highly recommend for anyone needing a quick, dependable replacement.
Oliver Morgan –
Swapped out my old ECU with this one, and it was a breeze—just plug it in and go. Arrived quickly and works perfectly!
Jorge James –
I was a bit nervous about replacing the ECM on my 2019 Hyundai Elantra, but this unit made the whole process so much easier than I expected. It came pre-programmed for my VIN, which saved me a ton of time and hassle. Installation was straightforward—just plug and play—and my car fired right up without any issues. Shipping was surprisingly quick, arriving earlier than I thought. Overall, a reliable product with great customer support ready to help if you run into any questions. Definitely recommend this to anyone needing a seamless ECU replacement.