Description
2007 Infiniti FX45 4.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Infiniti FX45 4.5L 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



Keith Allen –
I was really impressed with how quickly the unit arrived after I placed my order. Installing the 2007 Infiniti FX45 ECM was surprisingly straightforward—plug-and-play with no extra hassle. The VIN programming meant I didn’t have to worry about compatibility, which saved me a ton of time and stress. Compared to the dealer’s astronomical price, this service was an absolute bargain. Their communication was clear and professional throughout the process, making the whole experience smooth from start to finish. I’m really glad I found this option instead of paying dealer prices.
Spencer Payne –
The ECU arrived quickly with free shipping, and their team handled the VIN programming flawlessly—my FX45 runs like new!
Ian Phillips –
The 2007 Infiniti FX45 ECM arrived quicker than I expected, which was a pleasant surprise. It was truly plug-and-play, making installation straightforward without any hassle. The updated programming worked perfectly right out of the box, and their customer support was very responsive throughout the process. Overall, this saved me a significant amount compared to dealer prices and made the entire experience stress-free.
Carlos Stewart –
Fast shipping and the plug-and-play unit worked perfectly in my 2007 Infiniti FX45. Saved me a ton compared to dealer prices and the installation was hassle-free.
Travis Baker –
I purchased the 2007 Infiniti FX45 ECM from this seller and was very impressed by the seamless plug-and-play setup. The ECU arrived quickly with VIN programming already done, which saved me a lot of time and hassle. Shipping was reasonably priced and the communication was excellent—they kept me informed throughout the entire process. Overall, a smooth experience with a quality product.