Testing Blower Motor Resistor (ohms)

1990 FORD E-SERIES VAN
125,000 MILES
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TBCHIS
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  • 2 POSTS
Blower Motor works when power is supplied directly.
Oct 10, 2011 at 5:47 AM
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ASEMASTER6371
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did you check the 30 amp fuse in the panel??

Roy
Oct 11, 2011 at 4:53 AM
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TBCHIS
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Fuse ok
Oct 11, 2011 at 5:27 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
You will just have to test continuity across the resistor, no continuity and it is burnt out, it is a fair chance that this is the problem if the fuse is ok.
Oct 11, 2011 at 11:51 PM
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