Description
2005 Dodge Magnum 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Dodge Magnum 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




Paul Hayes –
I was really impressed with how smoothly the whole process went when ordering the 2005 Dodge Magnum ECM. The unit arrived quickly, and it was already VIN programmed, which made installation a breeze. What stood out most was their excellent communication—they kept me informed every step of the way and responded promptly when I had questions. The shipping was very reasonable, and everything was exactly as described. My Magnum runs flawlessly now, and I couldn’t be happier with the quality and service.
Joel Hayes –
The ECM arrived quickly with free shipping and was already VIN programmed, making installation a breeze. Their customer service was very responsive and helped me every step of the way.
Neil Morris –
I was really impressed with how quickly this ECM arrived—shipping was super fast, which was a huge relief since my Magnum was out of commission. The unit came fully programmed to my VIN, and it was truly plug-and-play; I just swapped it in and everything fired up perfectly without any extra hassle. This saved me a ton of money compared to dealer prices, which would have been way more expensive. The communication from the seller was clear and helpful throughout the process, making me feel confident about my purchase. Installation went smoothly, and now my car runs better than it has in months. Definitely a smart choice if you’re looking for a cost-effective and reliable fix.
Joel Lopez –
I was really impressed with how quickly the ECM arrived after ordering—it made a stressful repair much easier. The unit came fully VIN programmed and was completely plug-and-play, which meant I didn’t have to hassle with complicated installation. This service saved me a significant amount compared to dealer pricing, plus their communication throughout the process was clear and helpful. Overall, a smooth experience from start to finish.
Scott Kelly –
I bought the 05094574AA ECM for my 2005 Dodge Magnum, and it arrived quickly with free shipping, which was a nice bonus. The unit came VIN programmed, so installation was straightforward and hassle-free. Their customer service was very responsive, answering all my questions promptly. Overall, the whole process was smooth, and the vehicle runs perfectly now.
Chris Ramirez –
Fast shipping and a plug-and-play unit made installation a breeze; saved me a ton compared to dealer prices. Great communication and professional service throughout.