Description
2014 BMW 5 Series 4.4L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 BMW 5 Series 4.4L 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
Joel Allen –
I was a bit nervous about ordering an ECM for my 2014 BMW 5 Series, but this company made the whole process straightforward. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was the plug-and-play setup—they programmed the VIN perfectly before shipping, so installation was hassle-free. Throughout the order, their team was very responsive and kept me updated every step of the way. After installing it, my car runs smoothly again, and I couldn’t be happier with the service and product quality.
Ryan Gonzalez –
Super easy install and my BMW runs like new again—shipping was quick too! Definitely worth it.
Kevin Brooks –
I recently purchased the 2014 BMW 5 Series 4.4L ECM from this seller, and I couldn’t be happier with the experience. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was how the ECU was already VIN programmed and truly plug-and-play — I installed it myself without any hiccups. The quality feels top-notch, and my car runs perfectly now. They also kept me informed throughout the process, which gave me peace of mind. Highly recommend if you want a hassle-free replacement!
Andrew Miller –
Swapping out the ECM on my 2014 BMW 5 Series was a breeze thanks to this unit arriving ready to go. It was precisely programmed to my VIN, so I didn’t have to worry about any coding or compatibility issues. Installation took less than an hour, and the car runs flawlessly now. Customer support was also helpful in answering my questions promptly.
Nathan Murray –
I purchased the 2014 BMW 5 Series 4.4L ECM and was impressed by the plug-and-play setup, which made installation straightforward without any hassle. The team provided professional VIN programming, so the unit was ready to go right out of the box. Shipping was very reasonable and arrived faster than I expected. Overall, a smooth experience from start to finish.
Jeremy Wright –
Arrived quickly with free shipping and worked flawlessly on my 2014 BMW 5 Series. The plug-and-play setup made installation a breeze.