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Old 08-26-2008, 02:02 AM
Ryan Graham Ryan Graham is offline
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Join Date: Mar 2008
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Default Re: P0300//mulitiple misfire

If you narrow it down to a fouled injector (either by swapping with an injector from a cylinder with no misfires or injector balance test) then I would probably just replace it. I say this not knowing how much an injector for the H3 is, but I haven't had very good luck cleaning injectors. Please keep us informed as to what you find
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