2004 Hyundai Xg350 Engine Coil Keeps Getting Hot Replaced Twice Tachometer

2004 HYUNDAI XG350
178,000 MILES
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My engine coil keeps getting to hot, I have replaced it twice, my tachometer stops then car starts to run rough throws engine code P0320., I have replaced the crank, and camshaft sensors and ig sensor. I can reset the computer, car runs great for about 5minutes, tachometer stops and car runs rough again.
Oct 22, 2012 at 7:09 PM
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KHLOW2008
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Were the ignition coils OEM?
Did you check for shorting of the various circuits?
Crank and cam sensor should not be the ause of the problem. could be a faulty PCM though.
Oct 25, 2012 at 11:03 AM
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