Is there a seperate pump for the rear screen wash? I'm rebuilding the front of my car that was crash damaged when i bought it, so don't know how the pipes should go to each jets (front/rear).
When i push the front screen wash, water also comes from the rear jet at the same time. When i push the rear screen wash there is no water but i can hear a pump going and it sounds different, like when there is no water in the bottle.
I have one pipe coming from the pump on the bottle under n/s wing, this splits under the wing with one pipe going up to the bonnet for the front and one going into the a pillar supplying the rear.
Please help, this is doing my nut in