I just installed a ARB compressor and the switch wiil not turn it on or off when i connect the battery the compressor started to run switch does notting and pressure switch doesnt work it dumps out the pressure relief valve I have it wired by the digram the compressor came with.

Thanks Nick

 

Can't help you much, I had mine installed, just check and see if there is a fuse that might be blown? And take another look of the diagram and the wiring to make sure you haven't swapped +/- ?

Is the diagram a PDF that could be downloaded?

Matthew

 

got it I gave up started to put it back together and notice 2 wires crossed +/- fixed that and problem solved.