Can you just jumper those two poles on the pressure switch? That will at least tell you if all the wiring is working. Then you can whittle down the problem to the switch or the pressure.
__________________
'69 RS Camaro
'99 SWB Silverado LS "Beater"
'01 GMC Sierra 2500HD LQ4 (Turbo build)
'04 GMC Sierra 2500HD 4X4
My '69 Camaro Build Thread
|