Description
2005 Dodge Caravan 3.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Dodge Caravan 3.8L 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



Mason Murphy –
I was nervous about ordering an ECM online for my 2005 Dodge Caravan, but this company made the whole process easy. They offer professional VIN programming, so the unit arrived ready to install with no extra hassle. Shipping was super reasonable and the part showed up quicker than I expected. I also appreciated how they promptly answered all my questions before purchase, which gave me peace of mind. Since installing it, my van runs smoother than it has in years—I’m really impressed with the quality.
Steven Wright –
The ECU arrived quickly with free shipping and was programmed perfectly for my 2005 Caravan—installation was straightforward and hassle-free.
Great communication throughout the process, and the plug-and-play setup made replacing my ECM stress-free and fast.
Fast turnaround and flawless programming service; the updated ECM fit my Dodge Caravan perfectly without any issues.
They answered all my questions promptly and shipped my ECU with reasonable shipping costs, making this an easy buy.
The professionally programmed ECM worked right out of the box, and I appreciated how quickly they got it to me.
Allan Miles –
I was really impressed with how quickly my 2005 Dodge Caravan ECM arrived after ordering. The unit came already VIN programmed, which made installation completely hassle-free—just plug and play, no extra programming needed on my end. Compared to the steep prices at the dealer, this purchase saved me a bundle and still felt like a professional fix. The communication throughout the process was clear and timely, which helped me feel confident in what I was buying. Overall, the service was smooth from start to finish, and my van is running perfectly again.
Blake Clark –
The 04748537AB ECM for my 2005 Dodge Caravan arrived quickly, which was a huge relief. Installation was straightforward since it was truly plug-and-play, and everything worked perfectly right out of the box. The communication with the seller was clear and helpful throughout the process, and choosing this unit saved me a lot compared to dealer prices. Overall, a smooth experience from start to finish.
Dominic Carter –
I was a bit nervous about ordering an ECM online for my 2005 Dodge Caravan, but this unit arrived quickly and exactly as described. The best part was that it came VIN programmed, so installation was straightforward without any additional hassle. The seller kept me informed every step of the way, which really helped ease my mind. Shipping was free, which was a nice bonus considering the part’s cost. After installing it, my van fired up perfectly, and it’s been running smoothly ever since. Highly recommend if you need a reliable ECM with professional programming.
Miguel Chapman –
Shipping was super quick, the unit was truly plug-and-play, and it saved me a ton compared to dealer prices. Installation went smoothly thanks to their clear communication.
Samuel Lewis –
I’m very happy with the 04748537AB ECM I purchased for my 2005 Dodge Caravan. The unit arrived exactly as described and was already VIN programmed, which made installation straightforward and hassle-free. Shipping was surprisingly fast and affordable, and the seller kept me informed throughout the entire process. Highly recommend this product and service to anyone needing a reliable replacement ECM.