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BRC911 BRC911 is offline
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Join Date: Oct 2007
Location: Madison, Wi
Posts: 65
Mfi

OK.
So after another day of testing and replacing parts I got the entire MFI system to work. I had to replace both "Thermo temp Switches", "Micro Switch" and the "RPM Transducer".
I found that the Thermo switches once activated by the 12V power that they are grounded and that activated the relays. I initially thought the 12v power went through the switches.
The "Time Limit Switch" and the "Slow Acting Relay" are the same unit.

A couple of pictures of the Relay Board and the two Thermo Temp Switches


Thank you so much for all the help.
Jim


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Jim Bach

69 911S
67 911 & 68 911
68 912, 73 914/4 & 86 944 Turbo
Old 12-12-2010, 03:28 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #7 (permalink)