Description
2012 Nissan Titan 5.6L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 Nissan Titan 5.6L 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



Jordan Brown –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—highly recommend!
Noah Anderson –
Fast shipping and plug-and-play made installation a breeze, plus it saved me a ton compared to dealer prices. Great communication and professional service all around.
Andrew Murray –
I purchased the 23710-ZZ61A ECM for my 2012 Nissan Titan, and I couldn’t be happier with how smoothly the process went. The unit arrived quickly, and the shipping cost was very reasonable, which was a nice surprise. What really stood out was that the ECU was already VIN programmed, so installation was essentially plug-and-play. I had a few questions before ordering, and their customer service team responded promptly and helped clarify everything. After swapping it in, my truck runs like new again—definitely a five-star experience all around.
Marcus Ward –
I purchased the 23710-ZZ61A ECM for my 2012 Nissan Titan, and I couldn’t be happier with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. The team provided professional VIN programming, so it was truly plug-and-play upon arrival. Their support was also great—they answered all my questions promptly and kept me informed throughout the process.