fuel flow

[monas]

Hi i have a problem with fuel indicator on left tank showing full and not decreasing during flights. does anyone have a solution for this? i have followed the procedure to adjust fuel levels but no change.

 

[airguy]

Most likely cause is the float indicator itself inside the tank. You can confirm or eliminate this by disconnecting the wire from the sender and using a potentiometer to duplicate the electrical input to the EMS device and make sure the levels go up and down with the voltage. Use caution to not exceed the input limits to the EMS.

 

[Dynon]

You can also to go SETUP MENU > EMS SETUP > SENSOR DEBUG DATA to see what the voltage is on that input. That might help you diagnose things further too (if it's moving at all, or very stuck, or completely disconnected or grounded, etc)