Description
2015 Toyota Tundra 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2015 Toyota Tundra 5.7L 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 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 — $200 CAD / $140 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
Anthony Hall –
The ECU arrived quickly and was perfectly programmed—installed in minutes with zero hassle. Couldn’t ask for a smoother fix!
Diego Cox –
I was a bit nervous about replacing my 2015 Toyota Tundra’s ECM, but this unit arrived perfectly programmed and ready to go. Installation was a breeze—just plugged it in and everything fired up right away. The truck runs smoothly now, and I haven’t had any issues since the swap. Shipping was quick, and I appreciated the clear instructions that came with it. Definitely saved me a trip to the dealer and a bunch of hassle.
Miguel Perez –
I was a bit nervous about replacing the ECM on my 2015 Toyota Tundra, but this unit made the whole process surprisingly smooth. It came pre-programmed to my VIN, so I didn’t have to worry about any complicated setup. Installation was straightforward—just plugged it in and everything fired right up. The truck runs perfectly now, like it’s brand new. Shipping was quick too, which was a huge relief since I needed it fast. Overall, a solid product and great service.
Aiden Ramirez –
This ECM/ECU was exactly what my 2015 Toyota Tundra needed. It arrived quickly and was already VIN programmed, which saved me a lot of hassle. Installation was straightforward—just plug and play with no complicated setup. After swapping it in, my truck’s performance felt smooth and responsive again, so I’m really happy with this purchase.