Description
2013 Toyota Avalon 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Toyota Avalon 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
Mason Sanders –
Installed this ECM easily with zero hassle—my Avalon runs like new again. Shipping was quick and everything matched perfectly.
Super impressed with how smoothly this ECU swapped in, no coding headaches. The car fires right up and feels great!
Fast delivery and a straightforward install made this a no-brainer. The engine’s performance improved immediately.
Plug-and-play indeed! Took no time at all to get my Avalon back to peak condition. Highly recommend.
Exactly what I needed for my 2013 Avalon; the VIN programming was spot on and the car runs flawlessly now. Great service too!
Adam Roberts –
Received the programmed ECM for my 2013 Avalon quickly and was pleasantly surprised by how seamless the installation process was. It truly was plug-and-play, with no additional programming needed on my end. The engine runs smoothly and all my previous error codes disappeared immediately. Definitely a reliable product for anyone looking to replace their ECU without hassle.