Description
2016 Audi A3 1.8L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Audi A3 1.8L AT gas 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
Andrew Young –
I was a bit nervous about replacing the ECM on my 2016 Audi A3, but this unit was exactly what I needed. The VIN programming meant I didn’t have to worry about compatibility, and installation was surprisingly straightforward—just plugged it in and everything fired up perfectly. Shipping was quick, arriving well-packaged and right on schedule, which was a relief. After a bit of hesitation, I’m really glad I chose this option instead of a used part. It runs smooth, and I haven’t had any issues since the swap. Highly recommend for anyone needing a reliable replacement.
Adam Adams –
I was a bit nervous about ordering an ECU online, but this 2016 Audi A3 1.8L unit exceeded my expectations. It arrived sooner than I anticipated, and the fact that it was already VIN programmed saved me a ton of hassle. Installation was straightforward—just plugged it in, and the car fired right up without any error codes. I really appreciate how reliable it’s been over the past few weeks; everything runs smoothly, and the engine feels responsive. If you need a quick and easy replacement, this is definitely the way to go.
Cooper James –
The 2016 Audi A3 ECU arrived quickly and was exactly as described, fully programmed to my vehicle’s VIN which made installation a breeze. It seamlessly integrated with my car’s system without any errors or additional coding required. Overall, it felt like a professional replacement part rather than a generic unit. Really impressed with the quality and hassle-free setup.
Caleb Evans –
Installed this 2016 Audi A3 ECM in minutes, and it worked flawlessly right out of the box—highly recommend! Fast shipping and excellent support made the whole process smooth.