Description
2009 Dodge Durango 3.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Dodge Durango 3.7L 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
Oliver Roberts –
The 2009 Dodge Durango 3.7L ECM I received was exactly as described and arrived quicker than I expected. Installation was straightforward since it was truly plug and play, no extra programming needed on my end. After swapping it in, my Durango fired right up with no issues, and the engine runs smoothly now. I appreciate the attention to detail and the helpful support team who answered my questions before purchase.
Adam Lopez –
Swapped the ECM in under 30 minutes with zero hassle—this truly is plug and play! Super fast shipping and the truck runs like new.
Andrew Hill –
I was really impressed with how simple the installation was on this ECM for my 2009 Dodge Durango. The unit came already programmed to my VIN, which saved me so much hassle and time. It was basically a swap-and-go situation; I didn’t even need to take it to a mechanic. Shipping arrived quicker than expected, and everything was well-packaged to prevent damage. My Durango started up right away without any issues, and it’s been running smoothly ever since. Definitely a stress-free fix for anyone needing a reliable ECM replacement.