Description
2017 Audi RS7 4.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Audi RS7 4.0L 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



Jason Hall –
Swapping out the ECM on my 2017 Audi RS7 was smooth thanks to this VIN-programmed unit. It arrived quickly and was truly plug-and-play, no complicated setup needed. The car fired right up with all functions working perfectly, and I appreciated the clear instructions included. Overall, a hassle-free upgrade that performed exactly as advertised.
Jordan Parker –
Installed quickly with zero hassle—this ECM worked perfectly right out of the box. Highly recommend for anyone needing a straightforward replacement!
Oliver Ward –
I recently swapped out the ECM on my 2017 Audi RS7 with this VIN programmed unit, and I couldn’t be happier. The installation was straightforward—just plug and play with no hassle, which saved me a ton of time. After a quick drive, the car felt smooth and responsive, like it was back to factory fresh. Shipping was surprisingly fast, arriving well before I expected. Plus, the support team was super helpful when I had a couple of questions. Definitely recommend if you want a reliable and easy upgrade.