fan speed
sib10
01-07-2008, 07:59 PM
my fan in the car only works on 3 started out not working on 4 but have now lost 2 and 1 also tried spaying with contact cleaner but that did not do anything anyone have any ideas
Davescort97
01-09-2008, 12:44 AM
High speed on the fan is a direct 12 volts. Any of the slower fan speeds are controlled by resistors. Probably have a burned out resistor on the slower speeds. The fan is under the dash on the passenger side. It may have a bad electrical connection that is working off and on. Check that wire first, then check out the resistors.
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