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Old 01-31-2008, 05:21 PM
Timmer44 Timmer44 is offline
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Re: 1998 Cavalier blower motor,A/C ,Rear Def. not working anymore.Help.

Quote:
Originally Posted by sjwoody
My wiring diagram shows a 30 amp blower fuse in the engine compartment power center. It shows a 10 amp A/C fuse also. There are seperate relays in there as well. My car isn't available right now to go and look to see what the arrangement is. You might be able to "rob" another fuse or relay from another position and try it out. Just make sure it's the same part number or amp rating.
Thank you for that reply, but have already done that. Then my orange check engine light came on, but have since got it back off again. Still didn't do anything when I replaced that relay. Was wondering if I should go purchase one, or is that not the problem? I used one that was two over from it, that read Cooling Fan.

Ok.I replaced the blower motor, and still NOTHING Replaced the relay switch on the fender in the engine compartment..nothing. Any other suggestions?? I didn't put the blower motor back in, just in case it might be the resistor ?? But with the A/C lites not working and the rear defroster not working..got me baffled here
Ok, more progress here I hope. Finally, found that the HVAC fuse was blown. Replaced it and everything works again...ALMOST. The new blower motor I put in blows the HVAC fuse also. Anyone have any thoughts on this?? One more thing..the blower motor I replaced the bad one with, is used one, but they assured me it was tested and good.
Any help would be appreciated

Last edited by Timmer44; 02-02-2008 at 05:02 PM.
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