View single post by Brett Gibson JH5 20497
 Posted: 01-26-2010 02:29 pm
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Brett Gibson JH5 20497

 

Joined: 03-17-2005
Location: Hilton, New York USA
Posts: 798
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 Use a continuity tester.

When the engine is cold check to see if you have a completed circuit across the themostat, you should not have, as the engine heats up then it will become complete. Check your switch, again if you have a completed circuit in both positions it's NG.

Brett