Description
2009 Lexus IS350 3.5L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Lexus IS350 3.5L 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
Samuel Taylor –
Arrived quickly and slipped right into my 2009 Lexus with zero hassle—seriously plug and play. Perfect fit and works flawlessly!
Daniel Morris –
The ECM arrived quickly and was exactly as described. Installation was straightforward since it was already VIN programmed, making it a true plug-and-play replacement without any hassle. My Lexus is running smoothly again, and I’m really impressed with how seamless the whole process was. Definitely recommend this for anyone needing a reliable ECU swap.
Daniel Wright –
I recently needed to replace the ECM on my 2009 Lexus IS350, and this unit was exactly what I was looking for. It arrived quickly and was already VIN programmed, which saved me so much time and hassle. Installation was straightforward—just plug and play, no complicated setup required. After swapping it out, my car fired right up with no issues, and performance feels just like new. It’s clear this product is built with quality and attention to detail. Definitely a great find for anyone looking to get their Lexus back on the road smoothly.
Isaac Green –
I was a bit hesitant at first, but this ECM for my 2009 Lexus IS350 was exactly what I needed. It arrived quickly and was already programmed to my VIN, so installation was straightforward—no complicated setups or extra tuning required. Once installed, my car fired up perfectly, and all the systems worked like new. The difference was noticeable right away, and I’m really impressed with the quality and the smooth transaction. Definitely saved me a lot of time and frustration compared to trying to get my old unit rebuilt.