Description
2021 Kia K5 1.6L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2021 Kia K5 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



Anthony Sharp –
I’m really happy with the 2021 Kia K5 1.6L AT gas ECM I ordered. The unit arrived quickly and was truly plug-and-play, making installation a breeze. The communication from the seller was professional and clear throughout the process. Compared to dealer prices, this service saved me a significant amount of money without sacrificing quality.
Nicholas King –
Fast shipping and the ECU was truly plug-and-play. Saved me a bundle compared to dealer prices, and installation went without a hitch.
Jonah James –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—had my Kia K5 running like new in no time.
Matthew Brooks –
I had a great experience ordering the 2021 Kia K5 1.6L AT ECM. The unit arrived quickly with free shipping, which was a nice bonus. They programmed the ECU to my VIN before shipping, so installation was completely plug-and-play without any additional work on my end. The whole process was smooth, and the car runs perfectly now.
Trevor Miles –
I was really impressed with how quickly the ECM arrived after I placed the order—definitely faster than I expected. Installing the unit on my 2021 Kia K5 was straightforward, and it was truly plug-and-play, which saved me a lot of hassle. The best part was definitely the cost savings compared to what the dealer quoted me for the same repair. Their communication throughout the process was clear and helpful, making me feel confident about the purchase. Overall, this service made getting my car back on the road smooth and affordable.