my abs brake n ac

1994 CHEVROLET CAVALIER
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MOE80423GMAILCOM
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my 1994 cavalier z24 abs brake light on
what could cause this ? also my 25amp fuse keep blowing now my ac n abs brake not working? plz help me
Sep 25, 2012 at 6:39 AM
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KHLOW2008
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The ABS indicator light showing means an error has been detected in the system and you would need a scan tool to retrieve the trouble code and proceed from there.

As to the fuse blowing and A/C not working, they should be related but I need to know the EXACT fuse that is blowing. You have a short somewhere and some testings is required to find out what or where the problem lies.

A DVOM or test light is required.
Sep 25, 2012 at 7:23 AM
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MOE80423GMAILCOM
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i it said htrvac on the 25 fuse
Sep 25, 2012 at 8:21 AM
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KHLOW2008
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Is it # 8 in the diagram?

If yes, this fuse is also for the ABS, cooling fans, HVAC, headlights with Day Time Running Lights.
Check the cooling fans for shorting.
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Sep 25, 2012 at 8:45 AM