Description
2006 Lexus IS250 2.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 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




Joel Evans –
The ECU arrived quickly and was truly plug-and-play, saving me a bundle compared to dealer prices. Installation went smoothly thanks to clear communication throughout the process.
Chase Chapman –
I ordered the 89661-53811 ECM for my 2006 Lexus IS250 and was really impressed with how smooth the process was. The unit arrived quickly with free shipping, and it was already VIN programmed which made installation plug-and-play. The quality of the part feels top-notch, and I appreciated how the team kept me informed throughout the order. Overall, a hassle-free experience that saved me a lot of time and headaches.
Edward Parker –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2006 Lexus IS250—installation was totally hassle-free.
Their communication was spot-on; they answered all my questions fast and the updated PCM worked flawlessly right out of the box.
Really impressed with the fast turnaround and professional programming service—my Lexus runs like new again thanks to this ECM.
Steven Bates –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected. The unit came perfectly programmed and was completely plug-and-play, which made installation straightforward and stress-free. Compared to the dealership quotes I received, this saved me a ton of money without sacrificing quality. The seller’s communication was clear and professional throughout the process, making the whole experience smooth from start to finish.
Eric Cook –
I had a great experience ordering the ECM for my 2006 Lexus IS250. The unit arrived quickly, and the best part was that it came fully VIN programmed, so installation was a breeze—truly plug-and-play. The shipping was very reasonable, which was a nice bonus considering how fast I needed the part. Throughout the process, the team kept me updated on the status of my order, which helped me feel confident everything was on track. After installing it, my car runs perfectly, and I couldn’t be happier with the quality and service.