89 CRX DX Blower Problem

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Old Aug 14, 2015 | 09:16 AM
  #1  
NickH93's Avatar
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Default 89 CRX DX Blower Problem

Hey everyone, having a new problem with this car

Recently my blower started working intermittently. You hit the switch, the AC compressor comes on, but the fan doesn't blow. Sometimes then I'll hit a pothole and it'll suddenly work. Can the blower motor fail intermittently? Or could it be the climate control?

Thanks!
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Old Aug 14, 2015 | 10:34 AM
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Freemananana's Avatar
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Default Re: 89 CRX DX Blower Problem

I would definitely start with the climate control because the resister is a known issue with these cars. The car doesn't blow any air sometimes, right? I'm not sure if there is a relay, I have forgotten, but I'd check that too.
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Old Aug 14, 2015 | 12:43 PM
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From: sleeping in a 368k 95 gs-r
Default Re: 89 CRX DX Blower Problem

jump the blower motor wires direct to 12v.
if resistor was bad you wouldnt get a/c.
motor tends to fail before the resistor.
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