My engine coil keeps getting to hot, I have.

Tiny
ANONYMOUS
  • MEMBER
  • 2004 HYUNDAI XG350
  • 178,000 MILES
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.
Tuesday, October 23rd, 2012 AT 2:09 AM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
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.
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Thursday, October 25th, 2012 AT 6:03 PM

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