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Blower Fan Failure

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Old 06-14-2021, 11:16 PM
  #16  
tmshinro
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Well I finally was able to do some investigative work. I verified the fan works by putting 12v to it. I also verified that I did not blow any fuses. So I'm thinking relay(s).

Hans' post shows the high speed relay in position 8 and the low speed relay in position 7. I don't see any position numbers on my relay block. Can anybody tell where these are located on the relay panel? Do they have descriptions or colors on the case to identify them?
Old 09-03-2021, 02:25 PM
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rhiar
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Default What did u figure out?

Originally Posted by tmshinro
Well I finally was able to do some investigative work. I verified the fan works by putting 12v to it. I also verified that I did not blow any fuses. So I'm thinking relay(s).

Hans' post shows the high speed relay in position 8 and the low speed relay in position 7. I don't see any position numbers on my relay block. Can anybody tell where these are located on the relay panel? Do they have descriptions or colors on the case to identify them?
I have the same issue. What did u find out?
Old 09-03-2021, 03:03 PM
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964hans
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HI,

See link: https://rennlist.com/forums/996-turb...ler-relay.html

997 relay support is at the same location

Regards Hans

Last edited by 964hans; 09-03-2021 at 03:04 PM.
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Old 09-03-2021, 08:01 PM
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tmshinro
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Thought I'd inform everyone what my inoperable fan problem was. I had to get a new windshield installed so I took the car to a Porsche dealer. I asked them to look into why my fan had stopped working. After two hours of sleuthing they discovered that the shop that did my engine out service in the spring failed to plug in the connector to the rear relay panel, which powers the fan. Hasn't been hot enough to see the fan work but I assume all is well now.

Thanks to everyone the offered assistance in answering my questions when I was trying to figure it out.
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