Description
2009 Infiniti EX35 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 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
Samuel Gonzalez –
Fast shipping and the unit arrived perfectly programmed for my 2009 Infiniti EX35—plug-and-play setup made installation a breeze!
Jacob Barrett –
Fast shipping and the plug-and-play unit worked perfectly—definitely saved me a bundle compared to dealer pricing. Installation went smoothly and customer service was spot on.
Brandon Evans –
I was really impressed with the quick turnaround time on this ECM for my 2009 Infiniti EX35. The unit arrived VIN programmed and ready to install, which saved me a lot of hassle. Shipping was very reasonable, and the team kept me informed throughout the process. Installation went smoothly, and my car runs perfectly now.
Jason Adams –
I’m really impressed with the quality of this ECM for my 2009 Infiniti EX35. The unit arrived quickly, and installation was straightforward since it was fully programmed to my VIN and plug-and-play right out of the box. The professional service and fast shipping saved me a significant amount compared to dealer prices. Communication was clear throughout, which made the whole process hassle-free.
Russell Scott –
I was initially worried about ordering an ECM online, but this 23710-1BT2A for my 2009 Infiniti EX35 exceeded my expectations. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was that it came VIN programmed, so installation was virtually plug-and-play. The car fired right up, no issues at all. Throughout the process, the seller kept me updated and answered all my questions promptly, making the whole experience smooth and hassle-free. I’m very happy with the quality and the service.
Aaron Barrett –
I was really impressed with how smoothly everything went ordering the ECM for my 2009 Infiniti EX35. The part arrived quickly with free shipping, which was a nice bonus. What stood out most was that it came VIN programmed and ready to go, so installation was straightforward without any hassle. The car fired right up, and I noticed an immediate improvement in performance. Overall, a very reliable product and great service from start to finish. I would definitely buy from them again if needed.