Description
2005 Nissan Frontier 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Nissan Frontier 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



Jack Mitchell –
I purchased the 23710-EA265 ECU for my 2005 Nissan Frontier, and I’m very pleased with how smoothly everything went. The unit came VIN programmed and ready to install, which saved me a ton of hassle. Shipping was surprisingly fast and reasonably priced, and the communication from the seller was excellent—they answered all my questions quickly and kept me informed throughout the process. Overall, a seamless experience and a top-quality product.
David Cooper –
I was really impressed with how quickly this ECM arrived after ordering. The unit was perfectly programmed for my 2005 Nissan Frontier and installed without any hassle—just plug and play. The communication from the seller was clear and professional, making the whole process smooth. Choosing this option saved me a significant amount compared to dealer prices, and the truck runs great now.
Mark Adams –
Fast shipping and the unit was truly plug-and-play; this saved me a bundle compared to dealer prices and installation was smooth with great communication.
Gavin Johnson –
I had been struggling with my 2005 Nissan Frontier’s engine performance for a while and finally decided to replace the ECM. Ordering the 23710-EA265 unit was straightforward, and I was pleasantly surprised by the free shipping, which made the whole process more affordable. What really stood out was how they handled the VIN programming—when it arrived, it was already set up for my truck, so installation was a breeze. Their team kept me informed throughout the order and shipping process, which gave me peace of mind. Since swapping it in, my truck runs smoother than ever. Definitely recommend this product and service!
Lucas Morris –
I replaced the ECM on my 2005 Nissan Frontier with this unit and couldn’t be happier. The fact that it came VIN programmed saved me a lot of headaches, and the plug-and-play setup meant I was back on the road quickly. Shipping was super fast and free, which was a nice bonus. I had a couple of questions before ordering, and their customer service answered everything promptly and clearly. Overall, great experience from start to finish.
Elijah Chapman –
Received my 2005 Nissan Frontier ECM quickly with free shipping, and it was already VIN programmed for an effortless installation. Great service and fast turnaround!