Description
2021 Hyundai Tucson 2.4L AT gas ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2021 Hyundai Tucson 2.4L 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: 647-247-8555
Max Phillips –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2021 Tucson—plug-and-play made installation a breeze.
Their communication was top-notch, answering all my questions promptly while providing a smooth VIN programming service.
Super fast turnaround and the updated ECU works flawlessly in my Tucson; really impressed with the quality and support.
Great experience—reasonable shipping costs and the ECM came pre-programmed, saving me a ton of hassle.
They kept me in the loop the entire time, and the ECM reprogramming was seamless with no issues after install.
Austin Barrett –
The ECU arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Installation was a breeze, and the team’s communication made the whole process smooth.