I have just bought new electric windows switches for both doors as the old ones were ruined and had eventually stopped working.
However, I have fitted the new ones today and still nothing

With a little bit of fiddling I can get the drivers window to go up and down if I hold the switch in a certain position, but I can't get any response from either switch to move the passenger side.
It seems like there must be a dodgy connection somewhere, but I don't know whther it could be the wires or the connecter block the the drivers switch connects to.
Anyone have any ideas or solutions, or has anyone had the same problem ?
Thanks,
Mark.