Originally Posted by
martysmartie
That is the fan switch where the wires have been cut, you could short that wire on the sender to earth, at which point the gauge should read the maximum if it does then the sender if faulty, if not then I suspect you have a faulty gauge or no power to it.
Martin
thanks mate, i wasnt to sure that that one was lol
good idea, think ill go try that now, if i get no response then its probably the gauge, still i dont know why the one on the dash isn't working
still thanks for the ideas