Description
2017 Toyota Tundra 4.6L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Toyota Tundra 4.6L 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
Lucas Edwards –
Swapped out my old ECM with this one and it fired right up—super quick install and excellent fit. Very satisfied with the fast delivery too!
Got this 2017 Tundra ECM programmed perfectly for my VIN, and it was truly plug-and-play. The whole process was smooth, and the truck runs like new again!
Perfect match for my Tundra, arrived fast and was easy to install without any hassle. Customer support was helpful when I had a quick question.
This ECM was exactly what I needed—came VIN programmed and ready to go. Installation took minutes and my truck is performing flawlessly now.
Fast shipping and a flawless VIN-programmed unit made replacing my ECM stress-free. Plugging it in was straightforward and everything works like it should!