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Old 04-17-2012, 06:24 PM
Bio300TDTdriver Bio300TDTdriver is offline
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Join Date: Dec 2005
Location: Ashland, MA
Posts: 2,602
Quote:
Originally Posted by warmblood58 View Post
Last year, I rebrushed the blower motor and added a 80amp bypass which seemed to do the trick ('82 300sd) in getting my A/C to function again. My blower does not work now though will when I power it directly. 80 amp fuse seems fine along with wiring - can anyone offer any ideas why I no longer have fan/blower function. CCU was fine too at the time . . . . any thoughts? Thanks! Getting warm again this weekend!
I hope you mis-typed and you have a 30 amp fuse in there. Can you swap out the CCU with a known good one?
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