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Motors do go bad. Directly wiring the fan to a 12 volt power source will tell you if the motor is toast. If it won't work when directly wired to a power source, look for another motor.

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โˆ™ 2006-07-02 08:53:02
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Q: If the heater fan doesn't work and all fuses are good as is the blower motor relay what's the problem with the heater fan?
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