Description
2005 Chrysler 300 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Chrysler 300 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




Justin Perez –
The ECM arrived quickly and was exactly as described for my 2005 Chrysler 300. I appreciated the professional VIN programming service they provided, which made installation hassle-free and ensured everything worked perfectly right away. The shipping was very reasonable, and the whole process felt smooth from start to finish. Definitely a reliable source for quality replacement parts.
Nathan Sanders –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2005 Chrysler 300—installation was a breeze. Communication was spot-on, and they answered all my questions right away.
Chase Little –
Shipping was super fast and the ECM was truly plug-and-play. This saved me a bundle compared to dealer prices and the install went without a hitch.
Russell Cox –
I was a bit nervous about ordering an ECM online for my 2005 Chrysler 300, but this purchase exceeded my expectations. The unit arrived quickly with free shipping, which was a nice surprise. What really stood out was the plug-and-play programming—they had it set up to my VIN before it shipped, so installation was smooth and hassle-free. The car fired right up and has been running better than ever. I also appreciated how responsive the seller was when I had a few questions along the way. Highly recommended!
Harvey Scott –
Great quality ECM for my 2005 Chrysler 300, arrived fast with free shipping and worked perfectly right out of the box. The plug-and-play setup saved me a ton of hassle!
Dylan Rivera –
The 04896402AD ECM I ordered for my 2005 Chrysler 300 arrived quickly with free shipping, which was a great bonus. The unit came VIN programmed and ready to install, making it a true plug-and-play experience without any hassle. I appreciated how the team kept me informed throughout the process and answered all my questions promptly. After installation, my car runs smoothly, and I’m very satisfied with the quality and service.
Zachary Murray –
I was really impressed with how smooth the whole process was from start to finish. The ECU arrived quickly and was already VIN programmed, which saved me a lot of hassle. The shipping was free and surprisingly fast, so I didn’t have to wait long to get my car back on the road. Whenever I had questions, their team responded promptly and clearly, which made me feel confident about my purchase. Overall, it’s been a great experience, and the ECM is working perfectly with no issues so far. Highly recommend if you need a reliable replacement part without the usual headaches.
Isaac Hayes –
The 04896402AD ECM for my 2005 Chrysler 300 arrived really quickly and was exactly as described. Installation was straightforward since it was plug-and-play, which made the whole process smooth and hassle-free. Their communication was clear and professional throughout, and I saved a significant amount compared to dealer prices. Overall, a great experience that I would definitely recommend.