engine code

2001 MITSUBISHI GALANT
130,000 MILES • 4 CYL • FWD • AUTOMATIC
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REYSOR
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p0420 code on 2001 mitsubishi galant
Dec 13, 2010 at 6:54 PM
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RASMATAZ
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Go to this link: https://www.2carpros.com/trouble_codes/obd2/P0400
Dec 13, 2010 at 7:02 PM
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SATURNTECH9
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I don't see a code P420 listed for your car do you maybe mean you have a P0421?
Dec 13, 2010 at 7:09 PM
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