Broke it
screen wash jets not working
so I had a fiddle ,got those working but the headlamp wash pump is definitely cream crackered (tested the pump direct to 12v)
windscreen jet wash pump seems to be weeping slightly from the bearing hole , so that needs replacing too
and I have had Insignia mist screen wash jets sitting on my desk for a few weeks ,
so when the pumps come i may as well flush the pipework and fit those too
opted for Saab 90508709 pump at £17
clicky because the Vauxhall one in a Saab box
clicky is £23
forgot to look which terminal configuration the screen wash pump is ,so back out to look
this one £5.46