Mechanics

SATURN ION SPARK PROBLEM

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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Cramman
January 18, 2013.



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.

Saturntech9
Jan 18, 2013.