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



Henry Rivera –
The 05094106AB ECM for my 2005 Chrysler Pacifica arrived quickly and was ready to go right out of the box. Installation was straightforward since it was fully programmed to my VIN, making it truly plug-and-play. I was impressed by how much this service saved me compared to the dealer’s price, and their communication throughout the process was clear and professional. Everything worked flawlessly once installed, and I’m very satisfied with the smooth experience.
Joel Reynolds –
I was really impressed with how quickly this ECM arrived—shipping was much faster than I expected. The unit came fully programmed for my 2005 Chrysler Pacifica, so installation was straightforward and completely plug-and-play. It saved me a ton compared to the dealer’s quote, which was several times higher. The whole process was smooth, and the communication from the seller was very clear, making me feel confident throughout. Overall, a professional service that worked perfectly with no hassles.
Cameron Smith –
Fast shipping and the ECU arrived perfectly programmed—plug-and-play installation made it hassle-free. This saved me a ton compared to dealer prices and the service was really professional.
Kevin Anderson –
The ECM arrived quickly with free shipping, and the plug-and-play programming made installation a breeze. Great experience all around!
Scott Kelly –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2005 Pacifica—couldn’t be happier with the smooth setup.