Description
2011 Infiniti EX35 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Infiniti EX35 3.5L 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 require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
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
Jason Richardson –
I ordered the 2011 Infiniti EX35 ECM from this seller, and I’m genuinely impressed. The unit arrived faster than I expected, and what really stood out was the professional VIN programming they did before shipping it out. Installation was a breeze since it was essentially plug-and-play, which saved me a lot of hassle. I had a couple of questions along the way, and their team responded quickly with clear answers. Overall, this saved me both time and money compared to local shops.
Benjamin Douglas –
I was a bit nervous about ordering an ECU online, but this 2011 Infiniti EX35 ECM arrived exactly as described and was already VIN programmed, which made installation incredibly straightforward. The plug-and-play setup saved me a ton of hassle since I didn’t need to find a local shop for programming. Shipping was free and surprisingly quick, arriving well within the estimated time. The car fired up immediately with no issues, and performance feels smooth and responsive again. Overall, the whole experience was seamless and professional from start to finish.
Luis Hill –
The unit arrived quickly with free shipping and was already programmed for my 2011 Infiniti EX35—installation was a breeze! Communication was top-notch; they answered all my questions right away.
Jose Poole –
I purchased the 23710-1UW3A ECM for my 2011 Infiniti EX35, and the whole experience was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. What impressed me most was the plug-and-play programming—they had it ready to go for my VIN, so installation was hassle-free. Customer support was also very responsive, answering all my questions promptly.