hi there i have an 05 tdi touran 1.9 and during the recent cold snap my wipers failed to work as they were iced up i tried looking for the fuse but the layout in the manual is completley different to whats under the bonnet so checked the sockets at the wiper motors (i have two driver side and passenger side) both getting 12 volts so not a fuse. This indicates the motors but which one???? also on the stalk when i choose which setting for the wiper speed there used to be a clicking noise and there still is when i operate the rear wiper and both front and rear washers but not the front wipers so was wondering if it was a relay or stalk problem dont wanna get a new motor and it be something else as i've read wiper motors are upto £300 fitted (ouch!!) Any help or suggestions would be a great help.

ps.. read somewhere that if 1 motor goes one wiper will still work and if the other motor has gone neither wiper will work but cant remember which one....cheers and Happy New Year

Simon