92whitesc300 Posted July 9, 2008 Share Posted July 9, 2008 I currently have a 92 sc300 & it is having some electrical issues that cause it to idle rough and miss fire. the ignitor chip has been getting extremly hot to the touch. does anyone have any pointers on what to do? thanks in advance, Steve Quote Link to comment Share on other sites More sharing options...
shotta chase Posted July 16, 2008 Share Posted July 16, 2008 my car had over heated due to my fans not coming on wit ac on high and since then my engine been giving me misfire also on #5,6 seems like its burning extra gas 2 make engine get hoter Quote Link to comment Share on other sites More sharing options...
UCF3 Posted July 17, 2008 Share Posted July 17, 2008 I currently have a 92 sc300 & it is having some electrical issues that cause it to idle rough and miss fire. the ignitor chip has been getting extremly hot to the touch. does anyone have any pointers on what to do?thanks in advance, Steve Electrical issues don't cause the engine to misfire or idle rough. It sounds like you're going to need a tune-up Quote Link to comment Share on other sites More sharing options...
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