hi my blower only works on setting 3 and 4 now....it suddenly stopped on 1 and 2 a couple of days ago...i previously had the problem with the earthing....that was solved with the guide but now this has happened
under the glove box near the front there is a box with a plug with 4-5 wires inside, unplug that, undo the 1 bolt holding it in,
pull the box you and test or see if someone you know can test the resistor..