ROUGH IDLE, NO POWER, codes set. Control module engine codes -7E8 & 7EA, and random multiple cylinder misfire.P0300 - 07E8. What would be the cause?
have the same problem?
Friday, January 18th, 2013 AT 12:31 PM
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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