okay guys got an 83 toyota pick and the dash lights do not work. tried a different cluster and the still do not work. tryed new blubs and and different head light switch and still no dice. i did swap wiring haress's but i had no dash lights before i swaped so i figured it would be fixed when we swaped the wiring harness

 

i would start from the fuse and work your way to the dash light, with a 12volt tester

 

sorry to be captain obvious but on my 81 if you turned up the control knob too far it'd turn them off so you'd to have it set about half way, maybe yours is like mine was.

 

fuses are good i have turned the control knob all the ways both ways and still nothing i tried to jump the reostat but still nothing