Description
2021 Hyundai Veloster 2.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2021 Hyundai Veloster 2.0L AT gas models. Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
https://fixecm.com/product/ecm-ecu-pcm-programming-cloning-service/
Contact Us
Email: info@fixecm.com Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566





Anthony Lawrence –
Fast shipping and the plug-and-play ECM fit perfectly in my 2021 Veloster—saved me a ton compared to dealer prices. Installation was seamless and the communication was spot on.
Tyler King –
I purchased the 2021 Hyundai Veloster 2.0L AT gas ECM and was really impressed by how smoothly everything went. The ECU arrived quickly with free shipping, which was a nice bonus. They also provided professional VIN programming, so it was basically plug-and-play once it showed up. Communication was excellent too, and they kept me informed every step of the way.
Benjamin Gonzalez –
Perfect fit for my 2021 Veloster and the VIN programming saved me a ton of hassle—plus, free shipping was a nice bonus!