The EZ Lynk AutoAgent 3 is a cloud-based tuning and monitoring device for diesel trucks. It connects to your truck’s OBDII port and pairs with the EZ Lynk app on a compatible phone or tablet, allowing you to manage tuning, monitor live engine data, and access diagnostics from the driver’s seat.
The AutoAgent 3 lets you load and switch between compatible tune files through the EZ Lynk cloud without needing a laptop or a trip to a tuning shop each time you want to change your tune.
Features
- Cloud-based tuning: Load and swap compatible tune files through the EZ Lynk cloud
- Live data monitoring: View engine parameters such as coolant temperature, boost, throttle position, injection timing, transmission temperature, and exhaust pressure
- Diagnostic capabilities: Read and clear compatible diagnostic trouble codes
- Multiple vehicle support: Use one AutoAgent 3 with more than one vehicle, with an additional support pack required for each additional vehicle
- ELD certified: Supports use as an electronic logging device
What’s Included
- EZ Lynk AutoAgent 3 device
- No tune files included
Important: Tune Files Required
This is a blank AutoAgent 3 device. No tune files are included with this product. Customers must purchase compatible tune files separately.
Before purchasing tune files, verify that the files are compatible with your specific truck, engine, model year, and modifications.





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