Alternator light.

[flying belgian]

Stays on all the time. I know nothing about alt. Alt.is charging because I've been running it for 3 days with air conditioner on high and battery is still full charge and starts tractor with bright headlights. Whats keeping dash light on?

 

[flying belgian]

I have cleaned all connections on alt.

 

[J Hamilton]

Maybe a loose or bad connection behind the dash or the harness going to the dash? Just a thought.