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: 647-247-8555





Jorge Turner –
Fast shipping and the unit was truly plug-and-play—saved me a bundle compared to dealer prices. Installation went smoothly and the communication was spot on.
Caleb Parker –
I purchased the 05094857AH ECM for my 2008 Dodge Avenger and was impressed with how straightforward the plug-and-play setup was. The unit arrived quickly with free shipping, which was a great bonus. Communication was excellent throughout the process—they kept me informed every step of the way. Overall, the updated ECU works perfectly and resolved all my engine issues without any hassle.
Grant Tucker –
The PCM arrived quickly with free shipping and was perfectly programmed to my VIN—installation was a breeze.
Excellent communication throughout, and the plug-and-play setup got my Dodge Avenger running like new in no time.
Fast turnaround and the updated ECU works flawlessly; they answered all my questions right away, which made the process smooth.
Brian Young –
I was really impressed with how smooth the whole process was from start to finish. The 05094857AH ECM arrived quickly with free shipping, which was a nice bonus. What stood out most was the plug-and-play setup—they had it pre-programmed to my VIN, so installation was straightforward and hassle-free. The engine runs perfectly now, and I haven’t noticed any issues since the swap. Definitely a reliable product with excellent service behind it.
Allan Bates –
I was really impressed with how smoothly everything went ordering this 2008 Dodge Avenger ECM. The unit arrived quicker than I expected, and the fact that it was already programmed to my VIN saved me a lot of hassle. Shipping was free, which was a nice bonus since I was worried about extra costs. After installing it, my car fired up right away with no issues. The seller also kept me in the loop throughout the entire process, answering all my questions promptly. Overall, a hassle-free experience that got my car back on the road fast.