1980 VW Caddy (non a/c) - Heater motor was working fine until it randomly cut out today. Heater core was swapped last week... Car was driven a few hundred miles with the heater on at times since swap.
What should I check for? I already checked fuses. Its dark out so I didn't really get to look at it all too much. What typically goes wrong with mk1 heater systems? The blower motor still spins freely... Do the resistors go bad on them?
Any help is appreciated.