Description
2014 Scion tC 2.5L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Scion tC 2.5L 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




John Parker –
Arrived quickly and worked perfectly—true plug-and-play with no hassle. Exactly what my 2014 Scion tC needed!
Eric Taylor –
I was a bit nervous about replacing the ECM on my 2014 Scion tC, but this unit made the whole process surprisingly easy. It arrived sooner than I expected, carefully packaged, and was ready to go right out of the box. The VIN programming was spot on, so the car started up without a hitch, and all systems have been running smoothly ever since. I really appreciated that I didn’t have to fuss with complicated setups or additional coding. Overall, a solid buy that saved me time and hassle. Definitely recommended for anyone needing a reliable replacement ECM!
Jorge Brooks –
Swapping out the ECU for my 2014 Scion tC was a breeze thanks to this plug-and-play unit. It came already VIN programmed, so I didn’t have to worry about any complicated coding or trips to the dealership. Installation took less than an hour, and the car runs perfectly now with no error codes. The shipping was quick, and customer service was helpful when I had a couple of questions before buying.
Connor Green –
I recently had to replace the ECM on my 2014 Scion tC, and this unit fit perfectly right out of the box. The VIN was already programmed, so I didn’t have to worry about any complicated setup or coding, which saved me a lot of time and hassle. Installation was straightforward—just unplug the old module and plug this one in. The car fired up immediately, and everything runs smoothly now. Shipping was surprisingly quick, too, which was a relief since I needed to get back on the road fast. Overall, a great experience from start to finish.