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Bank 1 catalytic converter efficiency failure.

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โˆ™ 2013-04-05 10:59:58
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Q: What does a P0420 reading on the check engine light mean on a 1996 ford explorer 6 cylinder?
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What is p0420 engine code?

P0420, bank one catalytic converter efficiency failure.


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P0420 bank one catalytic converter efficiency failure.


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Trouble code P0420 means: Catalyst System Efficiency Below Threshold (Bank 1)


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Trouble code P0420 means:Catalyst system efficiency below threshold


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Trouble code P0420 means:Catalyst system efficiency below threshold


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Usual first sign is a check engine light with a code P0420.Usual first sign is a check engine light with a code P0420.


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Trouble code P0420 means:Catalyst system efficiency below threshold


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Trouble code P0420 means:Catalyst system efficiency below threshold (bank 1)


What is code p0420 read off of obd for a 1998 dodge neon with a 2.0L single over cam engine?

P0420 is catalytic converter efficiency failure.


What does P0420 bank 1 code mean?

Code P0420 means "Catalyst System Efficency Below Threshold (Bank 1)" P0420 is actually Catalyst System Efficiency Below ThresholdCatalyst System Efficiency Below Threshold. Bank 1 is the side of the engine with cylinder #1. This code means that the catalytic converter is not cleaning the exhaust properly or the oxygen sensors are sending false info to the computer.


96 ford explorer What does the error code p0420 mean?

Catalist efficiency below threshold -Bank 1


What is the diagnostic code p0420 on a 2003 dodge grand caravan 3.8 liter engine?

Trouble code P0420 means: Catalyst Efficiency Below Normal (Bank 1)


99 Chevy lumina check engine code is p0420 what does it mean?

Low catalytic converter efficiency.


2006 caravan engine code p-0420 on 2.4 l engine?

Trouble code P0420 means:Catalyst system efficiency below threshold


2005 Impala with a engine code P0420 hat do you need to replace?

I have a 2005 Impala as well.....I bought a code scanner when my check engine light came on....2 codes came up on the scanner...P0420 and P0420PD.....'catalyst below efficiency'....My car has 115,000 miles on it and it was time for annual safety/emissions inspection so I took it in to a shop.....The catalytic converter had gone bad and had to be replaced.....which was the reason for the P0420 code....


Can you drive your car with obd code p0420?

DTC P0420 = Catalyst System Efficiency Below Threshold (Bank 1)You can drive it but it would be wise to have the vehicle checked out as soon as possible. Putting this off could cost you more in the long run. If you have other codes preceding code P0420 fix them in order as they come up before you attempt to fix P0420.


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P0420=Catalyst System efficiency below threshold


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Trouble code P0420 means:Catalyst system efficiency below threshold


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Trouble code P0420 means:Catalyst system efficiency below threshold


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Trouble code P0420 means: Catalyst Efficiency Below Normal (Bank 1)


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Trouble code P0420 means:Catalyst system efficiency below threshold


What does P0420 on a 2001 F150 mean?

Trouble code P0420 means:Catalyst system efficiency below threshold