my heater fan doesnt work on any speeds anymore? at first 1st 3 speeds went down then after a couple of months the 4th speed went down? is it the a) resistor pack b) the motor itself c) both d)something eles?
thanks for any help in adcance
'94 850 est heater not blowing
Jan 27, 2007
1 Replies
The resistor pack does not come into play on the highest speed, so when that speed works and all others don't. So originally, you needed a resistor pack, which may have burned out because the motor was going bad. Now you may need a motor too, but I'd check the fuse first.
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