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




Mark Lewis –
I purchased the 04896403AE ECM for my 2005 Dodge Magnum, and it was exactly as described. The plug-and-play setup made installation straightforward, saving me a lot of time and hassle. Shipping was very reasonable, and the unit arrived well-packaged and quickly. Overall, the quality of the ECM exceeded my expectations and my car runs perfectly now.
Luke Jenkins –
The ECU arrived quickly with free shipping and was already VIN programmed—installation was a breeze and my Magnum runs like new.
Excellent communication throughout the process, and the plug-and-play setup made swapping the ECM hassle-free.
Fast turnaround and professional programming saved me a lot of time; the unit works perfectly with no issues so far.
Shipping was very reasonable, and they answered all my questions promptly, which made me confident in my purchase.
The updated ECM fit perfectly and performed flawlessly, plus the free shipping was a nice bonus.
Paul Bailey –
Fast shipping and the unit was truly plug-and-play—saved me big bucks over the dealer price. Installation was a breeze thanks to their clear communication and quick turnaround.