Description
2008 Nissan Altima 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Nissan Altima 3.5L 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



Frank Gonzalez –
I purchased the 23710-JB11C ECM for my 2008 Nissan Altima and was really impressed with the entire process. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was the professional VIN programming service included, making installation straightforward and hassle-free. The car runs smoothly now, and I’m very satisfied with the quality and customer support.
Colin Murphy –
The 23710-JB11C ECM for my 2008 Nissan Altima arrived quickly, which was a relief since I needed it fast. Installation was straightforward since the unit was already VIN programmed and truly plug-and-play. The communication with the seller was clear and helpful throughout, making the process smooth. This service really saved me a fortune compared to what the dealership quoted, and the car has been running perfectly ever since.
Andrew Cook –
I was really impressed with how quickly this ECM arrived, especially considering it was VIN programmed and ready to go right out of the box. The plug-and-play setup made installation a breeze, and my 2008 Altima has been running flawlessly since. I reached out with a couple of questions before ordering, and their customer service was prompt and very helpful, which gave me confidence in the purchase. Plus, the shipping was surprisingly affordable, which was a nice bonus. Overall, a smooth experience from start to finish.
Cameron Green –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—my Altima runs like new again!
Zachary Little –
Shipping was super fast and the unit was completely plug-and-play. Saved me a ton compared to dealer prices, and installation went without a hitch.
Ryan Keller –
I was really impressed with how smooth the whole process was for getting a replacement ECM for my 2008 Nissan Altima. The unit arrived quickly and was already VIN programmed, so all I had to do was plug it in and go. The shipping was free, which was a nice bonus considering how uneasy I was about sourcing the right part. Their team also stayed in touch throughout with updates, which made me feel confident that I wasn’t just another order number. Since installation, my car runs perfectly, and it feels like it’s back to its original performance.
Russell Moore –
I was really impressed with how quickly this unit arrived—I got it in just a few days. The ECM was completely plug-and-play, which made installation straightforward and hassle-free. I was worried I’d have to pay a small fortune at the dealer, but this solution saved me a significant amount of money. The communication from the seller was clear and helpful, so I felt confident throughout the entire process. In the end, my 2008 Nissan Altima runs like new again, and I couldn’t be happier with the smooth experience.