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"p0420" Problems


293 Solutions for "p0420"


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1996 7 Series
1996 7 Series
Code: Insufficient Catalytic Converter 1?
Code: Insufficient Catalytic Converter 1? I replaced the catalytic converters on my...
1 Solution

2001 Cavalier
2001 Cavalier
2001 chevy cavalier check engine light came...
2001 chevy cavalier check engine light came on. went to autozone and they said it...
1 Solution

1998 Grand Am
1998 Grand Am
1998 grand am 2.4 liter, engine code po420...
1998 grand am 2.4 liter, engine code po420 (twc system low efficiencty bank 1) what...
1 Solution

2005 Altima
2005 Altima
I have a code P0420 on my 2005 Nissan...
I have a code P0420 on my 2005 Nissan Altima..Is it safe to drive? How much could...
1 Solution

2000 Forester
2000 Forester
P0420 on a 2000 Subaru Forester
P0420 on a 2000 Subaru Forester - I've had to replace the oxygen Sensor on this car...
1 Solution

2002 Eurovan
2002 Eurovan
My VW Eurovan,2002 has 2 fault codes. ...
My VW Eurovan,2002 has 2 fault codes. P0011 and P0420. What does it mean?
1 Solution

2000 Rodeo
2000 Rodeo
what is that code PO141 AND PO342
what is that code PO141 AND PO342
1 Solution

2003 F150 Regular Cab
2003 F150 Regular Cab
i have my check engine light on my 2003...
i have my check engine light on my 2003 Ford F150 supercrew truck, with 141000 mil,...
1 Solution

2005 Altima
2005 Altima
receiving engine code p0420 on my 2005...
i have an 2005 Nissan Altima that is giving me an check engine error and i have taken...
1 Solution

2003 Spectra
2003 Spectra
I have 2003 KIA Spectra 96k. When check...
I have 2003 KIA Spectra 96k. When check engine light was on the OBD 2 scanner...
1 Solution

2003 Altima
2003 Altima
CODE P0420
CODE P0420
1 Solution

Cars
Cars
p0420 2001 Chevy 1500 2wd 4.3liter
p0420 2001 Chevy 1500 2wd 4.3liter
1 Solution

Cars
Cars
Ck. Engine P0420 & P0430
2002 RAV4 2WD 4 cyl May 2005, at 45K miles, P0420&P0430 codes appeared....
1 Solution

1998 Venture Cargo
1998 Venture Cargo
Trouble codes
service engine light came on. Had a mechanic look up trouble codes. Came up w/...
1 Solution

2005 Pacifica
2005 Pacifica
2005 chrysler pacifica code 0420
2005 chrysler pacifica code 0420.Changed sensors and catyletic converter.(as...
1 Solution

2000 Outback
2000 Outback
2000 Subaru legacy outback 2.5L DTC P0420...
2000 Subaru legacy outback 2.5L DTC P0420 code will not clear. I replaced the rear O2...
1 Solution

2000 Civic
2000 Civic
honda civic 2000 problem code PO420
honda civic dx 2000 problem code PO420
1 Solution

2003 Murano
2003 Murano
2003 nissan murano with check engine light...
2003 nissan murano with check engine light codes P0420 and P0456
1 Solution

2002 Rendezvous
2002 Rendezvous
i have 2002 avalanche and my engine light...
i have 2002 avalanche and my engine light came on so i pulled the code and it said...
1 Solution

2003 Passat
2003 Passat
It has 70,000 miles on it and the check...
I just bought my daughter a 2003 volkswagon bug, it has 70,000 miles on it, and the...
1 Solution

2002 PT Cruiser
2002 PT Cruiser
what does this DIAGNOSTIC code P01A4 for pt
what does this DIAGNOSTIC code P01A4 for pt cruiser mean please help
1 Solution

2002 Sienna
2002 Sienna
2004 tundra p0420 bank 1 code
2004 tundra p0420 bank 1 code
1 Solution

2003 Escape
2003 Escape
I have a 2003 Ford Escape with a PO420...
I have a 2003 Ford Escape with a PO420 error code. When I accelerate, it sounds like...
1 Solution

2005 Altima
2005 Altima
I have a P0420 code on a nissan help me fix...
I have a P0420 code on a nissan help me fix it
1 Solution

2002 RAV4
2002 RAV4
code PO42O and PO43O ? Anyone know what...
code PO42O and PO43O ? Anyone know what they mean? for Rav4 2002
1 Solution

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