does any one know the reason why my indiglo gauges turn on n off. does it have something to do with the installation. cause its getting annoying

 

When do they go off, what is the main supply wired to?

 

the wires that connect to the gauge itself(indiglo) are probably loose or broken off...The rubber seal is probably tapping the wire to the gauge to make electric contact....meaning, flickers

OR!!!!!
the metal circle around the gauge that brings electric to the gauge it self is broken,

Indiglos are made very poorly....
I got a set for my birthday once, broke, got new with warranty, and sold them

indiglos just dont last long.

 

check the wirings. Make sure its ground properly. Make sure you don't have a broken connection. Good luck.