Description
2005 Toyota Tacoma X-Runner 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Toyota Tacoma X-Runner 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



Noah Hayes –
I was really impressed with the quick turnaround and the fact that the ECM came fully VIN programmed and ready to install. The plug-and-play setup made the whole process straightforward, and the quality of the part feels top-notch. Shipping was also very reasonable, which was a nice bonus. Overall, a smooth experience from start to finish.
Dominic Bailey –
Got my 2005 Tacoma ECU quickly with free shipping, and it was perfectly programmed for my VIN—no hassle at all. The team answered all my questions right away, which made the whole process smooth and easy.
Cameron Kelly –
Arrived quickly and was fully programmed for my 2005 Tacoma—installation was a breeze, and I saved a ton compared to dealer pricing. Great service from start to finish.
Andrew Harrison –
The 2005 Toyota Tacoma X-Runner ECM arrived really quickly, and it was a breeze to install since it was already VIN programmed and plug-and-play. This saved me a ton compared to dealer pricing, and I appreciated the clear communication throughout the process. Everything fired up perfectly right away, making the whole experience smooth and hassle-free. Highly recommend if you’re looking to avoid dealership markups.
Grant Richardson –
I needed a replacement ECM for my 2005 Tacoma X-Runner and found this unit perfectly programmed for my VIN. The whole process was smooth because they offer professional programming service, so it was truly plug-and-play once I received it. Shipping was surprisingly fast and reasonably priced, which was a big plus. What impressed me most was how quickly they responded to my questions before I ordered, making me feel confident in my purchase. After installation, my truck runs like new again, and I couldn’t be happier with the quality and service.
Gavin Wallace –
I was really impressed with how smooth the entire process went from ordering to installation. The ECU arrived quickly with free shipping, which was a nice bonus. What stood out the most was the professional programming service they provide—the unit was already VIN matched and ready to go, so it was just plug-and-play. After swapping it in, my Tacoma ran flawlessly, no glitches or error codes. Their customer support was also very responsive when I had a couple of questions before purchase, which gave me extra confidence. Overall, a great experience that saved me a lot of time and hassle.