screen washers

[ScoupeS12]

How "well" is the pump squirting water?

Could be a weak pump...if not could still be blocked...sometimes they are a knob to clear!

[CHAVHATER]

its pumping with the same pressure as the front windscreen pump?
one of the reasons i want to get it fixed' is that i need to get an MOT although i don't think the rear washer is part of the MOT' i didnt want to go and be told that it was. The windscreen washers have a one way valve but i cant see if the rear has got one to>