Description
2008 Nissan Altima 3.5L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Nissan Altima 3.5L AT gas models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
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:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $300 CAD / $215 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Gavin Burton –
The plug-and-play setup was flawless and saved me so much time—plus, the free shipping was a nice bonus.
Great communication throughout the process and the VIN-programmed ECU fit my 2008 Altima perfectly.
Fast turnaround and very reasonable shipping made this purchase easy and hassle-free.
They answered all my questions quickly and the ECU worked like a charm right out of the box.
Excellent service with professional programming, plus the shipping didn’t cost me an arm and a leg.
Steven Phillips –
This ECM fit perfectly and my Altima fired right up with zero hassle—super quick shipping too!
Installation was a breeze, and the car runs like new again. Highly recommend this ECU!
Plugged it in and everything worked immediately, no programming headaches. Fast delivery made my day!
Perfect match for my 2008 Altima, arrived fast and the install went smooth as silk.
Saved me a ton of time with this ready-to-go ECU; my car’s back on the road in no time!