Description
2008 Lexus RX350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Lexus RX350 3.5L 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





Andrew Young –
I was really impressed with how quickly this ECM arrived after ordering—the fast shipping was a huge plus. The unit was ready to go right out of the box, making installation straightforward without any extra programming on my end. Choosing this option saved me a considerable amount compared to dealer prices, and the entire process was smooth thanks to clear communication from the seller. Overall, a fantastic experience and a reliable product.
Michael Torres –
I purchased the 89661-0E231 ECM for my 2008 Lexus RX350 and was really impressed by the seamless plug-and-play setup. The unit arrived quickly with free shipping, which was a nice bonus. The communication throughout the process was excellent—they kept me informed every step of the way and answered all my questions promptly. Overall, it was a smooth experience and the car runs perfectly now.
Liam Willis –
I was really impressed with this ECM for my 2008 Lexus RX350. The unit arrived quicker than I expected, and the best part was that it came pre-programmed for my VIN, so installation was a breeze. They also offer free shipping, which was a nice bonus. Throughout the process, the seller kept me in the loop and answered all my questions promptly. After swapping it in, my car runs flawlessly, and I couldn’t be happier with the quality and service.
Anthony Wilson –
I was nervous about ordering an ECU online, but this 2008 Lexus RX350 unit arrived exactly as described and was already VIN programmed, so installation was straightforward. The technicians even provide professional programming service, which took a lot of the guesswork out of the process. Shipping was surprisingly quick and free, which made this whole experience hassle-free. Throughout the transaction, the team was very responsive and kept me informed every step of the way. After swapping out the ECM, my RX350 runs smoother than it has in years. Highly recommend this seller for anyone needing a reliable ECM replacement.
Bruce Gonzalez –
Fast shipping and the unit was truly plug-and-play. Saved me a bundle compared to dealer prices and the install was seamless.
The ECM arrived quickly, was easy to install, and saved me a ton over dealership costs. Communication was clear and professional all the way through.
Really impressed with the quick turnaround and how simple the installation was. Shipping was super fast and the savings compared to dealer service were significant.
Got the ECM fast and it fit perfectly right out of the box. This service definitely saved me a lot versus taking it to the dealer.
Shipping was speedy and the unit was ready to go when it arrived. Installation was straightforward and the cost savings were well worth it.
Blake Nelson –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2008 Lexus RX350—smooth plug-and-play installation.
Great communication throughout the process, and the updated ECM worked flawlessly right out of the box.
Fast turnaround and professional programming made this a hassle-free upgrade for my Lexus RX350.
Had a few questions before ordering, and their team responded promptly, making the whole experience easy and reliable.
The shipping was super reasonable, and the VIN-programmed ECU swapped in without a single hitch.