Description
2009 Audi A4 3.2L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Audi A4 3.2L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
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
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
David Lewis –
This ECM arrived quickly and was exactly as described—installation was seamless, and my Audi runs like new again. Highly recommend for anyone needing a hassle-free ECU replacement!
Michael Lopez –
I was a bit nervous about replacing my Audi’s ECM myself, but this unit arrived ready to go and perfectly matched my VIN programming. Installation was straightforward, and my car fired up without a hitch right after. The shipping was quicker than I expected, which was a relief because I needed my car back on the road fast. I also reached out to their support team with a couple of questions, and they were really helpful and professional. Overall, this made what I thought would be a stressful repair surprisingly smooth and hassle-free. Highly recommend!
Adrian Walker –
I was a bit nervous about ordering an ECU online, but this 2009 Audi A4 3.2L ECM arrived quickly and exactly as described. The fact that it’s VIN programmed saved me so much hassle with setup—just plugged it in, and the car started right up without any issues. Installation was straightforward, even for someone like me who isn’t a mechanic. Overall, this part gave my Audi a new lease on life, and I’m really impressed with how smooth everything went. Definitely a trustworthy source for genuine, ready-to-use components.
Justin Roberts –
I recently purchased the 2009 Audi A4 3.2L ECM, and I’m really impressed with how straightforward the installation was. It arrived sooner than expected, and the VIN programming was spot on, so there were no issues getting it up and running. The car’s performance feels smooth, and I appreciate the quality of the unit—definitely a great replacement part that saved me a lot of hassle.