Description
2017 Toyota 4Runner 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Toyota 4Runner 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



Leo Phillips –
Fast shipping and the unit was completely plug-and-play. This saved me a bundle compared to dealer prices, and installation went without a hitch.
Ryan Poole –
Got my ECU quickly with free shipping and it was already programmed perfectly for my 2017 4Runner—super smooth plug-and-play installation. Customer service was also very responsive when I had questions.
Isaac Nichols –
I ordered the 89661-35N60 ECM for my 2017 Toyota 4Runner, and I couldn’t be happier with how everything went. The shipping arrived much faster than I expected, which was a huge relief since I needed the car back on the road quickly. Installation was straightforward—this unit was truly plug-and-play, no complicated programming needed on my end. What really stood out was how much money I saved compared to the dealer’s price; it felt like a no-brainer. The team was very responsive when I had a couple of questions, making the whole process smooth and hassle-free. Overall, this service worked perfectly and gave me peace of mind.
Frank Hall –
I was really impressed with how quickly the ECM arrived after ordering—shipping was very fast. The unit came VIN programmed and was completely plug-and-play, which made installation smooth and hassle-free. This service saved me a significant amount compared to dealer pricing, and the communication throughout the process was professional and clear. Overall, a great experience and highly recommended for anyone needing an ECU replacement.
Justin Webb –
I was a bit nervous ordering an ECU online, but this unit for my 2017 Toyota 4Runner arrived quickly and was already VIN programmed, which made installation a breeze. The plug-and-play setup saved me a ton of time and hassle since I didn’t have to worry about additional programming. Shipping was reasonable and the package arrived well-protected. I also appreciated that the support team answered my questions promptly when I had some concerns before ordering. Overall, this was a smooth experience from start to finish, and my truck runs perfectly now.
Justin Cooper –
I purchased the 2017 Toyota 4Runner ECM and was really impressed by the professional programming service included. The unit arrived ready to install, which saved me a lot of time and hassle. Shipping was fast and affordable, and the seller kept me informed throughout the entire process. The quality of the ECM is excellent, and my truck runs perfectly now.