Description
2013 Lexus ES300h 2.5L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Lexus ES300h 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
Hunter Phillips –
I was a bit nervous about swapping out the ECM on my 2013 Lexus ES300h, but this unit arrived perfectly programmed and ready to go. Installation was straightforward—I just plugged it in and everything fired up without a hitch. It saved me a ton of time compared to the hassle of reprogramming or dealing with a dealer. The shipping was surprisingly quick, and the seller was helpful when I had a couple of questions before buying. Overall, this made what could have been a stressful repair smooth and easy. Highly recommend if you want a no-fuss replacement.
Steven Turner –
Arrived quickly and installed without a hitch—perfect fit for my 2013 Lexus ES300h. Highly recommend for anyone needing a reliable, ready-to-go ECU.
Jason Roberts –
This ECM/ECU for my 2013 Lexus ES300h arrived quickly and was exactly as described. The VIN programming meant it was ready to go right out of the box, saving me from any complicated setup. Installation was straightforward, and the car’s performance feels smooth and responsive now. Really impressed with the quality and ease of use.