need help on these ecu codes

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Jul 26, 2006 | 03:29 PM

gmrnguyen

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From: maple grove, mn, usa

need help on these ecu codes

ok the other day i went to autozone and ran the diagnostic and it came up with these 3 codes: p0420, p1259, p1457. Is there a way i can fix these problems at home or will i need to bring it in?

Jul 26, 2006 | 03:33 PM

DC2 Mang

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From: Commufornia

Re: need help on these ecu codes (gmrnguyen)

can you get the one and two digits numbers? such as 20 or 3

it will make it quite a but earier to look up

Jul 26, 2006 | 03:49 PM

jdm_bones

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From: Cartagena, Colombia

Re: need help on these ecu codes (gmrnguyen)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by gmrnguyen »</TD></TR><TR><TD CLASS="quote">ok the other day i went to autozone and ran the diagnostic and it came up with these 3 codes: p0420, p1259, p1457. Is there a way i can fix these problems at home or will i need to bring it in?</TD></TR></TABLE>
p0420=Catalyst Systeam Efficiency Below Threshold...Most likely a bad Cat.
p1259=Vtec System Malfuction...Clean the Vtec solenoid, flter might be drity.
p1457=Evaporative emissions (EVAP) Control system leakage EVAP canister systeam)...