Description
2016 Volkswagen Passat 3.6L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Volkswagen Passat 3.6L AT gas 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



Andrew Cox –
Installed this ECM in my 2016 Passat with zero hassle—works perfectly right out of the box. Super quick delivery too!
Oliver Gonzalez –
The ECU arrived quickly with free shipping and worked perfectly right out of the box. Their communication was spot on, answering all my questions promptly.
Brian Russell –
I ordered the 2016 Volkswagen Passat 3.6L ECM and was really impressed with the plug-and-play setup. The unit came VIN programmed, so installation was straightforward and hassle-free. Shipping was quick and reasonably priced, which was a nice bonus. The whole process was smooth, and my car started running perfectly right away.
Diego Lopez –
The 2016 Volkswagen Passat 3.6L ECM arrived quickly and was exactly as described, fully programmed to my VIN. Installation was straightforward, and the plug-and-play aspect made it a hassle-free swap. Since swapping it in, the car runs smoothly without any error codes, which is a relief. The support team was also helpful when I had a couple of questions before ordering.
Michael Rogers –
Super fast shipping and the ECU was truly plug-and-play. Saved me a bundle compared to dealer prices and installation went without a hitch.
Justin Douglas –
The plug-and-play setup was flawless, and their quick responses made the whole process stress-free. Shipping was fast and reasonable too!
Chase Miller –
I purchased the 2016 Volkswagen Passat 3.6L AT ECM, and I was really impressed with the entire process. The unit arrived quickly with free shipping, which was a nice bonus. The ECU was already VIN programmed, so installation was straightforward and hassle-free. I also appreciated their prompt responses to my questions before ordering, which made me confident in my purchase.