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



Neil Burton –
I purchased the 05187343AD ECU for my 2008 Dodge Avenger, and I couldn’t be happier with the entire process. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was how it came VIN programmed and ready to install, saving me a ton of time. The fit and performance have been flawless so far, and the communication from the seller was prompt and helpful whenever I had questions.
Samuel Murray –
Fast shipping and the plug-and-play ECM fit perfectly in my 2008 Dodge Avenger. Saved me a bundle vs dealer prices and the install was seamless.
Brian Brooks –
I was a bit nervous ordering an ECM online, but this 2008 Dodge Avenger unit arrived exactly as described and was already VIN programmed, which saved me a ton of hassle. The best part was how smoothly the plug-and-play setup went—no additional tuning or trips to the mechanic were needed. Shipping was surprisingly fast and didn’t cost an arm and a leg, which made the whole experience even better. Their team was also quick to respond when I had a couple of questions before ordering, so I felt confident throughout the entire process. Overall, it’s been a perfect replacement with no issues so far.
Travis Russell –
I was really impressed with how quickly this ECM arrived, and it was truly plug-and-play right out of the box. Installation went smoothly with no hiccups, and the VIN programming was spot on, so my 2008 Dodge Avenger fired up without any issues. Choosing this service saved me a ton compared to dealer prices, and the seller kept me updated throughout the entire process. Definitely a professional experience from start to finish.
Dylan Wallace –
The ECM arrived quickly with free shipping, and the plug-and-play setup was flawless—my Avenger runs like new again.
Excellent communication throughout the process, and the VIN programmed ECU fit perfectly with no issues.
Fast turnaround and professional programming made this the easiest repair I’ve ever had on my Dodge.
Mark Morgan –
I was a bit nervous about ordering an ECM online for my 2008 Dodge Avenger, but this unit came perfectly programmed to my VIN and was truly plug-and-play. The shipping was free and arrived faster than I expected, which was a huge relief since I needed to get my car back on the road quickly. Their team was also very responsive when I had questions about installation—they answered promptly and clearly. Once installed, the engine runs smoothly and all systems are functioning as they should. Overall, a seamless experience from start to finish.