Description
2013 Infiniti EX37 3.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Infiniti EX37 3.7L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Steven Nelson –
Swapped this ECM into my 2013 Infiniti EX37 with zero hassle—super quick delivery and it fired right up. Highly recommend!
Sean Gonzalez –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2013 Infiniti EX37—installation was a breeze. Communication was on point too, they answered all my questions fast.
Leo Cooper –
I was a bit nervous ordering an ECM online for my 2013 Infiniti EX37, but this company made the whole process surprisingly easy. The unit came VIN programmed and truly was plug and play, which saved me a trip to the mechanic. Their communication was top-notch; they kept me informed from the moment I placed the order until it arrived. Shipping was also very reasonable, arriving faster than I expected. After installation, my car ran perfectly, and I couldn’t be happier with the quality of the ECU. Definitely recommend them if you need a reliable replacement.
Samuel Peterson –
The 2013 Infiniti EX37 ECM arrived quickly and was exactly as described. Installation was straightforward thanks to the VIN programming being pre-done, which saved me a ton of hassle. After swapping out the unit, my vehicle ran flawlessly with no error codes or issues. Overall, a reliable and hassle-free replacement part that I’d recommend.
Andrew Jenkins –
I was really impressed with how smoothly the installation went thanks to the plug-and-play setup of this ECM for my 2013 Infiniti EX37. The unit arrived quickly and the shipping cost was surprisingly reasonable, which was a nice bonus. I had a few questions before ordering, and their customer support responded promptly and clearly, making me feel confident about my purchase. Once installed, my car started up perfectly with no issues, and I could tell the repair quality was top-notch. Overall, a hassle-free experience from start to finish.
Colin Cooper –
I purchased the 2013 Infiniti EX37 3.7L ECM and was impressed with how smoothly the plug-and-play setup worked. The unit arrived quickly with free shipping, which was a nice bonus. The communication from the seller was excellent—they kept me informed throughout the process and answered all my questions promptly. Overall, the quality of the programmed ECU exceeded my expectations.