Description
2005 Chrysler 300 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Chrysler 300 5.7L 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





Oliver Brooks –
Received my ECM quickly, it was a perfect plug-and-play fit, and saved me a ton compared to dealer prices. Great communication and hassle-free install!
Jacob Wright –
Fast shipping and the VIN programming was spot on—this ECM was ready to install right out of the box. Communication was clear and helpful throughout the process.
Jeremy Richardson –
Quick shipping and the VIN-programmed ECU fired right up with no issues—definitely recommend for hassle-free installation.
Aiden Evans –
I ordered the 04896404AE ECM for my 2005 Chrysler 300 and was really impressed with the whole process. The unit arrived quickly, and it was already VIN programmed, which saved me a lot of hassle. Their team answered my questions promptly when I needed clarification about installation, and the communication was outstanding throughout. The part fit perfectly, and my car ran like new again right away. It’s clear they know what they’re doing and care about customer satisfaction.
Cameron Ramirez –
I purchased the 04896404AE ECM for my 2005 Chrysler 300, and I’m very impressed with the quality. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was surprisingly fast and free, making the whole process smooth from order to delivery. The customer support was also very helpful, answering my questions promptly and keeping me informed throughout.
Samuel Miles –
I ordered the 2005 Chrysler 300 5.7L ECM with VIN programming, and I’m really impressed with how smooth the whole process was. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was the plug-and-play setup—they programmed everything before shipping, so installation was hassle-free. The engine runs perfectly now, and I couldn’t be happier with the quality.