Description
2014 Toyota Tundra 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Toyota Tundra 5.7L 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 require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
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
Isaac Allen –
I ordered the 2014 Toyota Tundra 5.7L ECM and was impressed with how quickly it arrived thanks to their free shipping option. The module came fully VIN programmed and ready to install, which saved me a lot of time and hassle. Their team was very responsive when I had a few questions before purchasing, making the whole process smooth and worry-free. The unit works perfectly so far, and I’m very satisfied with the quality.
Lucas Willis –
I was really impressed with the service I received for the 2014 Toyota Tundra ECM. The team handled the VIN programming professionally, making sure everything was set up perfectly before shipping it out. Shipping was surprisingly quick and didn’t cost a fortune, which I appreciated. They kept me informed throughout the whole process and answered all my questions promptly. Once installed, the truck ran smoother than it had in months—definitely a solid purchase.
Matthew Palmer –
Super fast turnaround and the plug-and-play setup made replacing my 2014 Tundra’s ECM a breeze. Shipping was quick and hassle-free too!
Matthew Peterson –
I had an issue with the ECM on my 2014 Toyota Tundra and was worried about finding a replacement that would work seamlessly. This ECU arrived exactly as described and was already VIN programmed, which saved me a lot of hassle. The shipping was surprisingly fast and reasonable, especially given the size of the part. What really stood out was how the team kept me in the loop throughout the process and responded promptly when I had questions. After installation, my truck started right up with no problems, and everything runs smoothly now. Highly recommend this service for anyone needing a reliable ECM replacement.