Description
2013 BMW 5 Series 4.4L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 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
Hunter Brooks –
I recently replaced the ECM on my 2013 BMW 5 Series with this exact unit, and I couldn’t be happier with how smoothly everything went. The part arrived quickly, well-packed, and exactly as described, which helped me avoid any unnecessary delays. Installing it was surprisingly straightforward—just plug and play as promised—so I didn’t have to spend hours troubleshooting. The car fired right up, and all the systems are running perfectly. It’s clear this product was programmed carefully to match my VIN, which gave me peace of mind. Overall, a great purchase that restored my ride’s performance without any hassle.
Bruce Rogers –
Perfect plug-and-play ECM for my 2013 BMW 5 Series, and their free shipping made the whole process even better. Fast delivery and flawless performance!
Justin Perez –
This ECM was a perfect fit and came pre-programmed, making installation a breeze—highly recommend for anyone needing a quick fix! Fast shipping and great support made the whole process smooth.
Justin Anderson –
I was a bit nervous about ordering an ECU online, but this module arrived quickly and was perfectly programmed to my BMW’s VIN. Installation was straightforward, and my car fired up without any issues right away. It’s clear this unit is a genuine fit, and I appreciated the helpful customer support when I had a couple of questions before buying. Definitely recommend for anyone needing a reliable ECM replacement.