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Originally Posted by jim16671836
He gets a service message... 3000 miles to next service... but no code numbers... he said he gets some flashing and then it goes to the odometer??? I don't know what that means???? The bad coil pack gives off a continuous spark and all the other do not do this... could it be another problem that is affecting that coil pack... Jim
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Computer grounds the coils.......did you mean a continual spark with engine not running ?
You should check for codes and clear them...especially if they are numbered cylinder missfires as computor will shut off injector when it detects a misfire on a particular cylinder.....prevents unburnt fuel overheating the cat(s).
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