heating probs

[undrcroft]

i put the blower fan back in the car recently after being out for a while but now it only comes on when i turn the dial to the highest setting. whats the dealy yo?

[Nico]

It seems to be just a bad electric connection in your switch (I guess). Or in one of the two plugs... You could try by putting some wd40 in the plug, see if all connections are good unless it is in the switch. It can also be with the plug on the fan motor side. I GUESS it should be in that area but I am really not sure. Hope this helps

[Silver Streak]

You might have a short or all the resistors blew in your resisitor heater pack on the blower fan itself. Take it out and make sure it looks alright....heck make sure it's even connected properly.

The resistors give you the low fan settings.....

[OEMonkey]

rheostat.