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> 911 heater blower conundrum, yeah, I know 911 live with it.....
Joe Bob
post Sep 13 2016, 06:35 PM
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Heater blower conundrum on my 911 SC with a 964 motor. 12 years ago, i pulled the relay and touched nothing else. Today with major help from my friend Brandon Steffenhauser I re-installed a blower, plugged in the relay on the rear fuse panel and tried to hook up the motor to the wiring harness.

The harness has no power, even with the levers pulled up in the cockpit. Fuses are good, the rear fuse gets power with the key on.....any suggestion on where to start trouble shooting?

Would like to get the switch to activate the blower when the levers are pulled up....

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Mike Bellis
post Sep 13 2016, 06:50 PM
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Bad relay or corroded relay socket. Just for fun, hot wire the motor and make sure it spins.
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Joe Bob
post Sep 13 2016, 06:51 PM
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Yes it does. I have it wired to a keyed fuse in the engine bay panel.
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Mike Bellis
post Sep 13 2016, 06:53 PM
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QUOTE(Joe Bob @ Sep 13 2016, 05:51 PM) *

Yes it does. I have it wired to a keyed fuse in the engine bay panel.

Get some tiny wire brushes or a small dremel brush and clean out the relay socket.
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Elliot Cannon
post Sep 13 2016, 09:13 PM
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Hey pal, this ain't 911 world. (IMG:style_emoticons/default/poke.gif) (IMG:style_emoticons/default/av-943.gif)
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