Hi all first time posting on here right so I have a problem with my heater on my 1999 MK5 190 pick up does not work on any speeds but the light still comes on for the switch was told could of been the resistor so I bought one fitted it yesterday still nothing checked all fuses first there all fine not sure as what else it could be obviously apart from the blower motor but I would hope it's something else any advise would be greatly appreciated
Thanks very much