Description
2014 Nissan Frontier 4.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Nissan Frontier 4.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Chase Page –
The plug-and-play setup was flawless, and their fast shipping had my 2014 Frontier back on the road in no time. Communication was spot on—highly recommend!
James Wallace –
I ordered the 2014 Nissan Frontier 4.0L ECM and was really impressed with how easy the plug-and-play setup was. It arrived quickly, and the free shipping was a nice bonus. The team kept me updated throughout the process and answered all my questions promptly, which made the whole experience very smooth. The unit works perfectly, and my truck runs like new again.
Diego Kelly –
I was really impressed with how smooth the whole process was when I ordered the 2014 Nissan Frontier 4.0L ECM. The unit came VIN programmed, so it was truly plug and play — I just swapped it in and my truck fired right up without any issues. Shipping was free and arrived faster than I expected, which was a great bonus. I had a couple of questions before buying, and their team responded quickly and clearly, which gave me confidence in the purchase. Overall, the quality of the part and the service made this a hassle-free experience.
Jason Gray –
This ECM was exactly what I needed—arrived quickly and was a breeze to install with zero hassle. Perfect fit for my 2014 Frontier!
Super happy with this ECU; it was pre-programmed and ready to go right out of the box. Installation took minutes and my truck runs great.
Got this 2014 Nissan ECM delivered fast and everything matched perfectly. Saved me a ton of time, highly recommend for a stress-free swap!
Plugged in this ECU and my truck fired up immediately—no extra programming needed. Shipping was prompt and the unit feels very solid.
The VIN programming was spot on, making this ECM a true plug-and-play solution. Quick shipping and smooth install made the whole process easy.
Dean Moore –
I had an issue with my 2014 Nissan Frontier’s ECM and decided to order this VIN programmed unit. The plug-and-play setup made the installation so much easier than I expected—I simply swapped it in and my truck fired up perfectly. What really stood out was the quick turnaround time; I wasn’t left waiting for weeks like I anticipated. Also, shipping was surprisingly affordable, which made the whole process cost-effective. Overall, a smooth experience from purchase to driving again without any hiccups.