Description
2007 Lexus RX350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Lexus RX350 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:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
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 with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Scott Gonzalez –
I was initially worried about getting a replacement ECM for my 2007 Lexus RX350, but this unit exceeded my expectations. It arrived quickly and was already programmed with my VIN, so installation was straightforward without any complicated setup. The engine runs smoothly now, and I appreciate how hassle-free the swap was. Definitely recommend this to anyone needing a reliable ECU solution.
The 2007 Lexus RX350 ECM I ordered worked perfectly right out of the box. It was exactly as described—VIN programmed and ready to go—making the install seamless. I didn’t have to fiddle with any settings or visit a mechanic, which saved me a lot of time and money. Shipping was prompt too, so overall a smooth experience from start to finish.
This ECU for my 2007 Lexus RX350 was a lifesaver. The fact that it comes VIN programmed made the whole replacement process incredibly easy, and it was literally plug and play. I noticed an immediate improvement in the vehicle’s performance and responsiveness once installed.
Nathan Brooks –
Easy swap with no hassle, arrived quickly and worked perfectly right out of the box. Highly recommend for anyone needing a reliable ECM replacement.
Plugged in seamlessly and my RX350 runs like new again — shipping was speedy, too.
Super impressed with how simple the installation was; no extra programming needed and it fit perfectly.
Fast delivery and the unit was perfectly programmed for my VIN, saved me a ton of headaches.
Everything matched perfectly, no weird error codes, and the car feels solid. Definitely worth it!
Tyler Parker –
I was a bit nervous about replacing the ECM on my 2007 Lexus RX350, but this unit made the process so much smoother than I expected. It came VIN programmed, which saved me a huge headache, and everything fit perfectly without any extra modifications. Installation was straightforward, and my car fired up right away with no issues. The shipping was quick, and the seller even responded promptly to my questions beforehand. Overall, a fantastic experience that got my RX350 back on the road faster than I thought possible. Highly recommend this if you want a hassle-free repair.