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Registered
Join Date: Mar 2005
Location: So California
Posts: 70
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Can't turn off my heater. Help!
My 89 has constant heat coming form the vent on the passenger side below the front windshield. Where do I begin to trouble shoot this?
The vent seems to be constantly feeding out hot air..I can't seem to be able to find the cause. Please advise.
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89 Carrera Cab |
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04-28-2006, 02:14 PM
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Have you checked your butterfly 'valves' under the car? Chances are, one is stuck. Could be the cable that actuates it as well.
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1987 930 1956 Chevy 3100 2009 Subaru Forester 2003 KX250 X2(I like my toys!!) |
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04-28-2006, 03:42 PM
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Registered
Join Date: Nov 2004
Location: Greater Metropolitan Nimrod, Oregun
Posts: 10,040
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search on heater dump boxes
follow the big hoses up & ahead of the CV shafts to some round sheet metal things - they will likely have partly open slits showing -- you want those slits to open all the way when the red center console lever is down there is an adjustment - two 10 mm wrenches on the cable but they may be way rusted...
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"A man with his priorities so far out of whack doesn't deserve such a fine automobile." - Ferris Bueller's Day Off |
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04-28-2006, 03:50 PM
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Banned
Join Date: Jan 2006
Location: Chicago
Posts: 570
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my 930 just started behaving the same way. My boxes are not opening up all the way on the drivers side. Thinking of just replacing them with fresh new boxes from our host.
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04-29-2006, 08:31 PM
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Porsche
