Description
2021 Kia Niro 1.6L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2021 Kia Niro 1.6L 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.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566





Elijah Mitchell –
I ordered the ECM for my 2021 Kia Niro and was really impressed with how smoothly everything went. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was free and arrived right on time. The team also kept me updated throughout the process and answered my questions promptly, making the whole experience stress-free.
Lucas Ramirez –
The ECU arrived quickly with free shipping, and the plug-and-play setup made installation a breeze. Excellent service and fast turnaround!
Jonah King –
I had a great experience ordering the 2021 Kia Niro 1.6L AT ECM from this seller. The shipping was surprisingly quick, and the unit came fully programmed to my VIN, making it a simple plug-and-play swap. Installation went smoothly without any hiccups, and the support team was very responsive when I had a couple of questions. This saved me a significant amount compared to dealer prices, so I’m very happy with the purchase.
Joel Lewis –
Fast shipping and the plug-and-play ECU worked perfectly; definitely saved me a bundle compared to dealer prices. Installation was a breeze and the support team was very responsive.
Michael Anderson –
I recently purchased the 2021 Kia Niro 1.6L AT gas ECM/ECU with VIN programming, and I’m really impressed with the whole experience. The setup was completely plug-and-play, which made installation straightforward and saved me a lot of time. Shipping was surprisingly fast and didn’t cost much at all, which was a nice bonus. The unit itself feels solid and has been running my car smoothly without any glitches. Overall, I’m very satisfied with the quality and service provided.