2002 is300 p0300, p0301, p0302, p0303
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2002 is300 p0300, p0301, p0302, p0303
I have been working on my wifes 2002 is300 check engine light for 2 years. I have done timing belt, plugs wires, cleaned the MAF, checked for vacume leaks, etc. I replaced the bank 1 sensor 2 o2 sensor. Im lost and cannot figure this out. I need to get the car inspected this month. The only aftermarket parts are a header with o2 spacers and a no name short ram intake. I would put the stock air box back on but dont have it. I did the header because of a p0420. That was after the misfire codes. At times the misfire will carry over to all 6 cylinders. PLEASE HELP!!!!!!!!!!
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dpatterson069
IS - 1st Gen (2001-2005)
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01-23-07 06:40 AM