Description
2012 Toyota FJ Cruiser 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 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
Chris Wright –
I was really impressed with the quality of the programmed ECM for my 2012 Toyota FJ Cruiser. The VIN was perfectly matched, and they provided a professional plug-and-play setup that made installation straightforward. Shipping was fast and affordable, which was a nice bonus. Throughout the process, their customer service kept me informed and answered all my questions promptly.
Harrison Morris –
Fast shipping and the unit was truly plug-and-play—saved me a bunch compared to dealer prices. Installation was a breeze thanks to their clear communication.
James Poole –
I was really impressed with how smoothly this ECM installation went. The unit arrived quickly with free shipping, which was a pleasant surprise given how large it is. What stood out most was the plug-and-play programming service they provided — I didn’t have to worry about a thing when swapping it into my 2012 FJ Cruiser. The engine runs perfectly now, and the entire process took less time than I expected. Definitely a reliable solution if you need a replacement ECM.
Lucas Richardson –
Fast shipping and the ECU came perfectly programmed for my 2012 FJ Cruiser—installed it with zero hassle.
Excellent communication throughout the process, and the plug-and-play setup made swapping the ECM a breeze.
Quality part and free shipping made this an easy choice; the programmed module worked flawlessly right out of the box.
They answered all my questions quickly and the turnaround time was impressive—my FJ Cruiser runs like new again!
Very reasonable shipping costs and a professional programming service that saved me a ton of time and effort.