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kkinzli kkinzli is offline
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Join Date: May 2009
Location: Lakewood Colorado
Posts: 1,346
Quote:
Originally Posted by oldie44 View Post
It must have been 40 years ago that I had a similar problem. Car would run fine and then just stop with no spark. Cooled off and ran fine.
We changed the coil and problem was solved. Apparently, the coil would develop an open circuit as it got warm which would close when it cooled off.
I don't know how you could test your coil to duplicate this failure mode, so I think you should try another coil.
Thanks for the advice Ken. Turns out my coil was heating up like crazy and quitting. I replaced it with a used Bosch coil I had laying around and it appears that everything is fine now. Once I had the old coil out it made some really loud sloshing sounds when I shook it. I am guessing this indicates coolant oil leakage and air pockets, which will retain heat, and cause the coil to short out.
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Old 12-10-2019, 12:05 PM
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