Description
2011 BMW X3 3.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 BMW X3 3.0L 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
Patrick King –
I was a bit nervous about ordering an ECM online, but this 2011 BMW X3 3.0L ECU came fully VIN programmed and truly was plug-and-play. The setup was straightforward, and I didn’t need to do any extra coding or trips to a mechanic, which saved me a lot of time. Shipping was super reasonable and arrived faster than I expected. Throughout the process, the seller answered all my questions promptly, which made me feel confident about the purchase. The engine runs perfectly now, and I couldn’t be happier with the quality and service. Highly recommend if you want a hassle-free replacement.
Robert Collins –
Super easy install and it worked perfectly right out of the box—definitely saved me a ton of time. Highly recommend!
Zachary Lewis –
I purchased the 2011 BMW X3 3.0L ECM with VIN programming, and the entire process was smooth from start to finish. The plug-and-play setup made installation straightforward, and the unit worked perfectly right away. Shipping was free and arrived faster than expected, which was a nice bonus. Customer support also responded quickly when I had a couple of questions, making me feel confident in my purchase.
Tyler Cook –
The plug-and-play setup was flawless, and the free shipping made the whole process hassle-free. Highly recommend!