Description
2014 BMW X3 2.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 BMW X3 2.0L 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
Mason Scott –
I was really impressed with how quickly this ECM arrived and how seamless the installation was. The fact that it came VIN programmed saved me a ton of hassle—just plug it in and it worked perfectly right away. My BMW runs smoother now than it has in months, and the support team was very helpful when I had a couple of questions. Overall, a great purchase that I’d recommend to anyone needing a reliable replacement.
James Taylor –
The plug-and-play setup made installing the ECU for my 2014 BMW X3 a breeze, and the free shipping was a nice bonus.
Great communication throughout the process, and the VIN programming was spot on—had it up and running in no time.
Fast turnaround and excellent repair quality; the ECU arrived ready to go with very reasonable shipping costs.
They answered all my questions quickly, and the professional programming service saved me a ton of hassle.
Super easy plug-and-play unit, shipped fast and at a great price—definitely recommend!
Luke Walker –
Installed the ECM in my 2014 X3 with zero hassle—plug and play exactly as promised. Super fast delivery and flawless operation!