Description
2015 Toyota Highlander 2.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2015 Toyota Highlander 2.7L 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
Luis Ramirez –
I was a bit nervous about replacing the ECM on my 2015 Toyota Highlander, but this unit arrived perfectly programmed to my VIN and was truly plug-and-play. Installation went smoother than I expected—no complicated setup or coding necessary. The shipping was surprisingly fast, and I appreciated the clear instructions that came with it. My vehicle started up immediately, and all the systems are running flawlessly. Definitely saved me a lot of time and hassle compared to going through a dealership.
John Parker –
This ECM/ECU was exactly what my 2015 Toyota Highlander needed. It came programmed to my VIN, which saved me a lot of hassle, and installation was straightforward—just plug and go. Shipping was quick, and the unit has been running perfectly with no issues so far. I’m really impressed with how smoothly everything worked out.
Luke Scott –
I was a bit nervous about swapping out the ECM on my 2015 Toyota Highlander, but this unit made the process so straightforward. It arrived promptly, and everything was pre-programmed to match my VIN, which saved me a ton of hassle. Installation was genuinely plug-and-play—no complicated setups or trips to the dealer required. After hooking it up, my engine ran smoothly right away, and there were no warning lights or issues. Definitely a solid product for anyone needing a reliable replacement ECM.
Jack Bailey –
Worked perfectly right out of the box and was shipped super fast—highly recommend!