Description
2013 Lexus ES350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Lexus ES350 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
Nathan Peterson –
Swapped out my old ECU in minutes—shipped quickly and worked perfectly right out of the box. Absolutely hassle-free!
Adam Morgan –
This ECM arrived quickly and was exactly as described for my 2013 Lexus ES350. Installation was straightforward—I just plugged it in, and everything worked perfectly without any programming headaches. The VIN was already set, which saved me a lot of time and hassle. Overall, the quality feels solid, and my car runs smoothly again.
Adrian Campbell –
I was a bit nervous about ordering an ECM for my 2013 Lexus ES350, but this one arrived quickly and worked perfectly right out of the box. The VIN programming meant I didn’t have to fuss with complicated setups, which saved me a ton of time and stress. Installation was straightforward, just plug and go, no weird error codes or issues afterward. It’s like my car has a new brain — running smoothly and responding better than before. Definitely a solid purchase for anyone needing a reliable replacement ECU.