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Heated seat turns on, then off right away >>>

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Old 05-18-2012, 12:31 PM
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C four S
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Default Heated seat turns on, then off right away >>>

any ideas where to start looking. The fuse is good. Car is new to me and was this way when I got it. 2004 996 C4S Cab drivers seat....didn't see anything in a search....anyone know if the element is sewn in or laid in ?....Thanks
Brad
Pittsburgh PA
Old 05-18-2012, 01:08 PM
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Ubermensch
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Most likely you have a burned out element. They are laid in and can be replaced if you're comfortable taking a seat apart.

Start by checking the resistance on the heating elements. If you find one with an open circuit you have your culprit. There's one element in the back portion and one in the bottom portion.

-Shawn
Old 05-18-2012, 02:09 PM
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Zookie
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Yes or a Broken Element, i had the same issue, Element was replaced under CPO.
Old 05-18-2012, 04:46 PM
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C four S
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Thanks Guys !
Old 05-18-2012, 10:27 PM
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Gonzo911
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Sorry to hear you need heated seats in May. Good luck!
Old 05-18-2012, 10:54 PM
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CabrioArtie
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When my heater wasn't working I found through research that many times it could be the relay under the seat. If the relay is good, then the element is most likely shot, like mine was.
Old 11-22-2012, 07:37 PM
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rickgrande
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C four s, did you find the answer to your problem?

My 996 recently developed a problem where when I press the heated seat button on the drivers seat the light turns red and immediately turns off.

I'm going to try taking the seat off and replacing the relay, but curious to know your final fix.
Old 11-22-2012, 11:42 PM
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Pac996
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Head south young man.
Old 11-23-2012, 08:53 AM
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Dstutler
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I recently had my drivers seat redone, new foam, cradle etc. this happened to me only to find the heated seat connector wasn't completely seated back in the harness. All the explanations come to the same conclusion.....if the light goes off immediately there is some sort of break in the current.
Old 11-23-2012, 10:04 AM
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"Head south young man. "

or it may be the excuse to get new sport seat?
Old 11-23-2012, 10:16 AM
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Originally Posted by rickgrande
My 996 recently developed a problem where when I press the heated seat button on the drivers seat the light turns red and immediately turns off.

I'm going to try taking the seat off and replacing the relay, but curious to know your final fix.
=

Originally Posted by Zookie
Yes or a Broken Element, i had the same issue, Element was replaced under CPO.



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