Heater was working intermittently and now has stopped completely.Heater motor has been checked and is functioning correctly.Also changed the control box ,Calsonic Kansei ED01434710, but its still not working any ideas
just to let you know - the speed control resistor is in the drivers side foot well behind the clutch pedal
jon
October 2014
if working only on 4th speed resistor faulty, if not working at all try 12 volt on heater plug the switch is an earth so with feed on heater the switch will work on all speeds. follow wire to find break in feed
me
January 2012
have the same prob have been told its blower resistor but further investigation on web says it may be transistor pack just trying to find location of either