After a bit of help if possible, my heater has stopped working in my s2, was working fine then parked up went back out and nothing, well there is a very small amount of hot air comes out but it is very little but the heater blower isn't coming on at all, any ideas what could cause it, the car is converted to efi incase that makes any difference, cheers

 

so its just the blower itself thats doing nothing? check fuses/old wiring etc, put 12v direct to motor and see if it spins up,, or if you have another blower handy just swap it to see?
I've went through a couple of heater blowers that have just given up!

good luck!

 

i had a similar problem with mine and it turned out the fuse itself wasnt seating properly and was loose,i just pinched the holder a little bit and all sorted.

 

Thanks johnboy73 that was exactly what was wrong lol, all fixed now

 

No problem mate,glad I could help!