Description
2009 Audi Q7 3.0L AT diesel ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Audi Q7 3.0L AT diesel 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



Noah Campbell –
I was a bit nervous about replacing the ECM on my 2009 Audi Q7, but this unit arrived perfectly programmed to my VIN and was truly plug and play. Installation took me less than an hour, and the engine fired up without any hesitation or warning lights. I also appreciated the quick shipping—it showed up sooner than I expected, which saved me a lot of downtime. The car runs smoothly now, just like when I first bought it. Highly recommend this if you want a hassle-free upgrade with reliable support behind it.
Jorge Roberts –
Perfect fit for my 2009 Audi Q7 and installed in minutes—had it running like new right away!
The unit arrived quickly and the plug-and-play setup saved me a ton of hassle; highly recommend.
Works flawlessly with my Audi Q7, and the support team was super helpful when I had questions.
Exactly as described, programmed for my VIN, and installation was a breeze—very impressed.
Fast shipping and zero issues getting it up and running; this ECM made all the difference!
Cooper Brooks –
I was impressed with how quickly the ECM arrived and how easy it was to install on my 2009 Audi Q7 3.0L. The unit was already VIN programmed, so it was truly plug-and-play without any additional coding needed. After the swap, my vehicle started right up with no issues, and everything runs smoothly. The support team was also very responsive when I had a quick question, which made the whole experience stress-free.
Isaac Sharp –
I was really impressed with how smoothly the entire process went when ordering the ECM for my 2009 Audi Q7. The unit arrived quickly with free shipping, which was a nice bonus. What stood out the most was their professional programming service—they made sure the ECU was VIN-matched and ready to install right out of the box. They also kept me in the loop throughout, promptly answering my questions about compatibility. After swapping it in, my Q7 runs perfectly again, and I couldn’t be happier with the quality and support.
Henry Wallace –
Fantastic service with free shipping and a perfectly programmed ECU that fit my 2009 Audi Q7 without any hassle. Quick turnaround and everything works flawlessly.
Leo Webb –
Fast shipping and the plug-and-play ECU made installation a breeze. Saved me a ton compared to dealer prices and the whole process was smooth from start to finish.
Justin Hill –
I was a bit nervous ordering a programmed ECM for my 2009 Audi Q7, but this company made the whole experience smooth and worry-free. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was how they handled the VIN programming—everything was perfectly matched and ready to plug in right away. Their communication was spot on too; they responded promptly whenever I had questions and kept me informed throughout the process. Since installation, my diesel engine has been running flawlessly, and I couldn’t be happier with the quality and service.
Harrison Wright –
I ordered the 2009 Audi Q7 3.0L diesel ECM and was really impressed with how smoothly everything went. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was plug-and-play with no hassle. The quality of the ECM feels top-notch, and the team was very responsive when I had a few questions before buying. Overall, a solid experience from start to finish.