Question about 2000 Ford Ranger SuperCab

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How to test blower motor for a 1981 gmc - 2000 Ford Ranger SuperCab

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Turn key on, turn blower switch on, unplug connector off blower motor, with test light check for power and ground at the connector. If signals are good, replace blower motor. If signals are not good, possible blower resistor failed , fuse , relay , controller, etc...

Posted on Dec 29, 2013

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