Description
2006 Toyota RAV4 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 Toyota RAV4 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



Mark Ramirez –
I ordered the 89661-42D91 ECM for my 2006 Toyota RAV4, and I’m really impressed with how quickly it arrived. The unit was programmed to my VIN and installed without any issues—just plug-and-play, which made the whole process so much easier. Compared to the dealer’s price, this service saved me a ton of money, and their communication throughout the process was excellent. Overall, a smooth experience from start to finish.
Mason Green –
I purchased the 89661-42D91 ECM for my 2006 Toyota RAV4, and I couldn’t be happier with the experience. The unit arrived quickly, and the best part was that it came already VIN programmed, so installation was a breeze—just plug and play. I reached out with a couple of questions before ordering, and their response was prompt and very helpful, which gave me confidence in their service. Since using this ECM, my vehicle runs smoother than ever, and I’m relieved to have a reliable part that’s ready to go right out of the box. Great quality and service all around!
Eric Morgan –
Fast shipping and the unit was truly plug-and-play. Saved me a ton compared to dealer prices and installation went without a hitch.
Blake Burton –
I was really impressed with how smoothly everything went ordering the 89661-42D91 ECM for my 2006 RAV4. The unit arrived quickly, and it was already VIN programmed, so installation was a breeze. I appreciated the free shipping—it definitely made the purchase feel like a better deal. The team kept me in the loop throughout the process and answered all my questions promptly, which gave me a lot of confidence. Since swapping it in, my car runs perfectly, and I haven’t experienced any issues. Overall, a great experience from start to finish.
Owen Cook –
I purchased the 89661-42D91 ECM for my 2006 Toyota RAV4 and was really impressed by how smooth the whole process was. The unit arrived quickly with free shipping, and the programming was done professionally, so it was truly plug-and-play. The seller also kept me informed every step of the way, answering my questions promptly. Installation went without a hitch, and my vehicle runs perfectly now.
Dominic Stewart –
I recently purchased the 89661-42D91 ECM for my 2006 Toyota RAV4, and I couldn’t be happier with the entire experience. The unit arrived surprisingly fast and was truly plug-and-play, which made installation a breeze even for someone like me who’s not a mechanic. Compared to the hefty price my dealer quoted, this service saved me a significant amount of money without compromising quality. The communication from the seller was clear and responsive, making the whole process very reassuring. Overall, I’m impressed with the professionalism and quick turnaround, and my RAV4 runs perfectly now.
Robert Harrison –
The ECU arrived quickly with free shipping and was already VIN programmed, making installation completely hassle-free. Customer service was prompt and kept me informed every step of the way.