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P0304 code Engine Light On

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Old 22 Feb 2010, 11:18 pm
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Location: Vancouver, BC
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Default P0304 code Engine Light On

I just used the 3 turn ignition trick to find the code and then the handy code guide in this section to determine what it was. My PT has been intermittently flashing the engine light and then it would go off again a day or so later. I am guessing that I really need some new spark plugs as they have not been changed and the car has 35000 miles on it now. Would you suggest any other work while this is being done, it does get regular oil changes.
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Old 23 Feb 2010, 07:02 am
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Default Re: P0304 code Engine Light On

Yes, change the wires as well as the plugs.
MSD, even Autolite wires are better than the stock wires.
If you PT is not a turbo, gap plugs at 0.040 - smaller if it's a turbo.
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