156 Headlight Washers
I know this topic has been done to death several times so apologies for potentially starting the "are they any use" debates but I still can't get mine to work!
They did work a while back when the car was new to me and have since stopped. The fuse is fine and the pump works when I apply a separate power supply but they do not seem to work when I pull the stalk to wash the windows/lights! ( and yes the lights are on when I try :-))
I connected a multimeter to the pump plug and it registers only a trace change in voltage when I pull the stalk. Also both terminals seem to be connected to earth if I do a continuity test on them which as a non electrical type seems a bit odd....?
Can anyone help with a suggestion and or a wiring diagram so I can check all the earths etc?