Description
2008 Dodge Avenger 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 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




Jonah Reed –
Fast shipping and the ECU was truly plug-and-play—saved me a bundle versus the dealer. Installation went smoothly thanks to clear instructions and great communication.
Isaac Morgan –
I was really impressed with how quickly the ECM arrived after I placed the order, and it was literally plug-and-play with my 2008 Dodge Avenger. The installation went smoothly without any issues, which made the whole process stress-free. Compared to the dealer’s price, this service saved me a significant amount of money. Communication was clear throughout, and I felt confident knowing the unit was already VIN programmed when it showed up.
Jose Howard –
Perfect fit for my 2008 Dodge Avenger and came VIN programmed—plug-and-play made installation a breeze. They also offer free shipping, which was a nice bonus!
Adrian Rivera –
I was a bit nervous ordering an ECM online, but this 68043855AE for my 2008 Dodge Avenger arrived quickly and was already VIN programmed, which saved me a ton of hassle. The setup was truly plug-and-play, and my car fired up without any issues right away. Shipping was free and surprisingly fast, which was a huge bonus. The quality of the part seems top-notch, and it feels like a brand-new unit under the hood. Overall, very pleased with the entire experience and would buy from this seller again.
Zachary Kelly –
I bought the 68043855AE ECM for my 2008 Dodge Avenger and was impressed by the plug-and-play setup. It came VIN programmed, so installation was straightforward without needing additional tuning. Shipping was very reasonable and arrived faster than I expected. Communication was spot on too—they answered all my questions promptly, which made the whole process stress-free.