Description
2009 Toyota FJ Cruiser 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Toyota FJ Cruiser 4.0L 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



Carlos Young –
I purchased the 89661-35E10 ECM for my 2009 Toyota FJ Cruiser, and I’m really impressed with how smoothly everything went. The unit arrived quickly and was truly plug-and-play, which made installation straightforward even for me. The communication from the seller was clear and helpful throughout the process, and the price saved me a significant amount compared to dealer repairs. Overall, a reliable product and professional service I’d recommend to anyone in need of an ECU replacement.
Anthony Poole –
Fast shipping and a true plug-and-play unit—saved me a bundle compared to the dealer. Installation was a breeze, and the whole process was hassle-free.
Jeremy Poole –
I was really impressed with how quickly this ECM arrived after I placed my order—faster than I expected. Installing the 89661-35E10 unit on my 2009 Toyota FJ Cruiser was straightforward since it was fully plug-and-play, which saved me a ton of hassle. The whole process went smoothly, and I didn’t have to worry about any complicated programming since it was already VIN programmed. The professional service made it feel like I was dealing with experts who knew exactly what they were doing. Compared to the dealership quote, I saved several hundred dollars, and the car runs perfectly now. I’ll definitely turn to this service again if I need another module in the future.
James Wilson –
Received my programmed ECU quickly with free shipping, and it fit perfectly in my 2009 FJ Cruiser—couldn’t be happier with the hassle-free setup.