Description
2008 Toyota Tundra 4.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Toyota Tundra 4.7L 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:
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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
Owen Edwards –
I was a bit nervous about ordering an ECM/ECU online for my 2008 Toyota Tundra, but this unit exceeded my expectations. It arrived quickly and was ready to go right out of the box—no complicated programming or extra steps needed. Installation was straightforward, and my truck started up without any hiccups afterward. The difference in performance was noticeable immediately, and I really appreciated the clear instructions included. If you need a replacement part that just works, this is the one to get.
Carlos Green –
I was honestly a bit nervous about swapping out the ECM on my 2008 Tundra, but this unit made the whole process surprisingly smooth. It arrived quicker than I expected and came already programmed to my VIN, which saved me a ton of troubleshooting time. Installation was straightforward — just plug it in, and the truck fired right up like nothing had changed. The truck feels responsive and runs perfectly now, no weird codes or issues popping up. Definitely a relief to get back on the road with confidence thanks to this part.
Samuel Murphy –
Super easy to install and it fired right up—definitely saved me a ton of hassle. Fast shipping was the cherry on top!
Luis Howard –
The ECM arrived quickly and was exactly as described, already programmed to my truck’s VIN. Installation was straightforward and truly plug-and-play, which saved me a lot of hassle. Ever since swapping it out, my 2008 Tundra runs smoothly without any error codes. I also appreciated the helpful customer service when I had a couple of questions before ordering.