Description
2009 Dodge Avenger 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Dodge Avenger 3.5L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566




Benjamin Richardson –
I purchased the 2009 Dodge Avenger 3.5L ECM from this seller, and I couldn’t be happier with the experience. The unit arrived promptly thanks to their free shipping, which was a pleasant surprise. What stood out the most was their professional programming service—everything was perfectly VIN matched and ready to go right out of the box. Installation was straightforward, and my car fired up without any issues. Plus, the team was quick to answer my questions before I ordered, which gave me a lot of confidence in my purchase.
Paul Chapman –
Fast shipping and the plug-and-play unit worked perfectly—saved me a bundle compared to dealer pricing. Great service and quick turnaround made the whole process hassle-free.
Hunter Edwards –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—my Avenger runs like new!
Robert Miller –
I purchased the 2009 Dodge Avenger 3.5L ECM from this seller and was impressed by their professional VIN programming service. The unit arrived quickly with free shipping, and it was truly a plug-and-play experience—no headaches at all. They also kept me informed throughout the process, which gave me peace of mind. Highly recommend for anyone needing a reliable replacement ECM.