ROUGH IDLE NO POWER CODES SET

  • Tiny
  • cramman
  • 2006 Saturn Ion
  • 85,000 miles

ROUGH IDLE, NO POWER, codes set. Control module engine codes -7E8 & 7EA, and random multiple cylinder misfire.P0300 - 07E8. What would be the cause?

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Friday, January 18th, 2013 AT 12:31 PM

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  • Tiny
  • saturntech9
  • Expert
  • 29,870 posts

Those 7 something codes I have never seen have it scanned again. The P0300 is random miss fire you have some bad plugs or a a coil. Do a spark test and see if you have all four cylinders sparking?Those 7 something codes have to b false codes.

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Friday, January 18th, 2013 AT 4:24 PM

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