Description
2010 Lexus IS250 2.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Lexus IS250 2.5L 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





Cameron Rogers –
I was really impressed with how smooth the whole process was from start to finish. The ECM arrived quickly, and it was already VIN programmed, so installation was literally plug-and-play with no additional setup needed. I also appreciated their communication—they kept me informed every step of the way and promptly answered my questions about compatibility. The free shipping was a nice bonus, too, making the purchase even more convenient. After installing it, my Lexus IS250 runs like new again, and I couldn’t be happier with the quality and service.
Gavin Russell –
The ECU arrived quickly with free shipping and was fully programmed, making installation a breeze—highly recommend this seller!
Jack Smith –
Fast shipping and a true plug-and-play unit—saved me a ton versus dealer prices. Installation was straightforward and the customer service was very responsive.
Nicholas Wallace –
I purchased the 89661-53G10 ECM for my 2010 Lexus IS250 and was very impressed with the entire experience. The unit arrived quickly with free shipping, which was a pleasant surprise. The ECU came fully VIN programmed and ready to install, making the swap completely hassle-free. Their team also responded promptly to my questions, which gave me extra confidence in the product.
Tyler James –
I was really impressed with how smoothly everything went when I ordered the ECM for my 2010 Lexus IS250. The unit arrived quickly and was already VIN programmed, which saved me a ton of hassle. The team provided excellent communication throughout the entire process, answering my questions promptly and making sure I knew what to expect. Installation was straightforward, and my car has been running perfectly ever since. Definitely recommend if you want a hassle-free experience with a quality product.