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HomeShopECM/ECU23703-1UW0A | 2011 Infiniti EX35 3.5L ECM / ECU / PCM – VIN Programmed | Updated

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.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.

ECM/ECU/PCM Programming Cloning Service


Contact Us

Email: info@fixecm.com

Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566

Compatible vehicles

CatagoryMakeModelYearEngine
ECM/ECUInfinitiEX3520113.5L

Customer reviews

(5 customer reviews)
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5 reviews for 23703-1UW0A | 2011 Infiniti EX35 3.5L ECM / ECU / PCM – VIN Programmed | Updated

  1. Marcus Watson

    I ordered the ECM for my 2011 Infiniti EX35 and was impressed by how quickly it arrived with free shipping included. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Customer support was very responsive and answered all my questions promptly. Overall, a smooth and professional experience from start to finish.

  2. Jordan Murray

    Received my programmed ECM quickly with free shipping, and it worked perfectly right out of the box—highly recommend!

  3. Owen Nichols

    I was really impressed with how quickly this ECM arrived after I ordered. The unit came fully programmed to my VIN and was truly plug-and-play, which made the installation process straightforward and hassle-free. Choosing this option saved me a ton compared to dealer prices, and the communication from the seller throughout was clear and professional. Overall, a smooth experience that got my Infiniti back on the road without any delays.

  4. Liam Wallace

    I was a bit nervous about ordering an ECM online, but this 2011 Infiniti EX35 unit arrived exactly as described and was already VIN programmed, which made installation much simpler than I expected. The plug-and-play setup saved me a ton of time, and the quality feels top-notch compared to the original. Shipping was quick and reasonably priced, so I didn’t have to wait long before getting back on the road. Customer service was also great—they answered my questions clearly and kept me in the loop throughout the process. Overall, I’m really happy with the whole experience and would definitely buy from them again if needed.

  5. Victor Cox

    The unit arrived quickly and was truly plug-and-play, saving me a bundle versus dealer prices. Installation was seamless and the communication throughout was spot on.

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