In article , nbkm57
@hotmail.com says...
if it only has one pump then it is likely the switch at fault

Looking at what I've found online, switch operates washers and wiper
sweep.
Wiper sweep works washer doesn't
Only one pump, two circuits but one fuse.
Apparently it is a pretty common fault that the front wash circuit fails
but the rear doesn't because it isn't used as often.

Looks like the missus will be booking an appointment with MrT soon as I
can convince her.
--
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