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 for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $300 CAD / $215 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
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.