Description
2013 Lexus RX350 3.5L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 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:
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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
Jordan Kelly –
This ECM arrived quickly and was exactly what I needed for my 2013 Lexus RX350. Installation was straightforward since it was already VIN programmed, which saved me so much time and hassle. The engine runs smoothly now, and I appreciate the clear instructions that came with it. Overall, a reliable product that works as advertised.
Caleb Gray –
Swapped my old ECU with this one in no time—worked perfectly right out of the box! Super fast delivery and hassle-free setup.
Matthew Murphy –
I was a bit nervous about swapping out the ECU myself, but this 2013 Lexus RX350 3.5L ECM made the process surprisingly smooth. It came VIN programmed and ready to install, which saved me a ton of hassle. The plug-and-play setup worked exactly as described, and my Lexus fired up without a hitch. Shipping was quick, so I didn’t have to wait long to get back on the road. Overall, a seamless experience that I’d recommend to anyone needing a replacement ECM.
Replacing the ECU in my 2013 Lexus RX350 has never been easier, thanks to this VIN programmed module. I appreciated how everything was ready to go out of the box—no complicated programming or extra steps required. The product arrived faster than expected, and I had it installed within an afternoon. It’s been running perfectly since, with no check engine lights or drivability issues. Definitely a solid buy for anyone looking for a reliable plug-and-play solution.
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