Description
2011 Audi A3 2.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Audi A3 2.0L 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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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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
Oliver Brown –
I was really impressed with how smoothly this ECM fit into my 2011 Audi A3. It came already programmed with my VIN, so installation was straightforward and saved me a ton of time. The unit works flawlessly, and I appreciated the quick delivery as well. Definitely a hassle-free upgrade for anyone needing a replacement ECU.
Henry Turner –
This ECM arrived ready to go and fit perfectly—installation was a breeze and my Audi runs like new again. Super fast delivery and excellent customer support made all the difference!
Michael Moore –
I was a bit nervous about replacing my 2011 Audi A3’s ECU, but this unit made the process incredibly simple. It arrived quickly and was already programmed with my VIN, so I didn’t have to worry about any complicated setup. Installation was straightforward—just plugged it in and the car started right up without any issues. Since swapping it out, the engine runs smoothly, and I haven’t had any warning lights pop up. It feels like I got my car running like new again without any hassle. Definitely worth it if you want a hassle-free replacement.