June 15, 2025

Ecu Tuner Pro v1.179elite

Whats new:

-AFR changes based on the difference between fuel pressure and manifold absolute pressure (MAP):

Ideal condition: Differential pressure greater than or equal to 3 bar.

When the differential pressure approaches zero, fuel flow to the engine stops, resulting in an extremely lean AFR.

-New autotune feature for Ecu Tuner Tunes injector open time correction/AFR map

Set map range, update timer and desired AFR value

Enable autotune, drive, and table adjusts automatically

Inspired by my real car ECU project from 5 years ago(check attached video) ttps://youtu.be/mLskciEnKik