1996 Mercury Sable "fix p0420 p0430" Questions

...is easiest way to determine problem. P0420 and p0430 are the hardest to fix cheap without a proper scan tool. A decent muffler shop can cut and weld new converters cheaper than changing whole ...

...P0420 is applied to all manufacturers Definition of Diagnostic Trouble Code P0430 Category: Powertrain Definition: Catalyst System Efficiency Below Threshold Bank 2Note: This definition of P0430 is ...

...p0420 and p0430, how to fix these issue with my 2001 Audi A6 2001 Audi A6 EOBD code: P0420 Fault location: Catalytic converter system, bank 1 - efficiency below threshold Probable cause: Catalytic ...

...fix p0420 & p0430 code.. 2005 ford expedition 5.4 ,,,, can you please tell me where is located p0010 code, A camshaft position actuator circuit/open bank 1... Same truck .. Thank you p0420 and p0430 ...

...P0420 and P0430 are "catalyst efficiency below threshold" codes.  The ONLY way to fix them is to replace your catalytic converters.  If you also have any other codes, you must fix these ...

P0420 and P0430 ar "Catalyst Efficiency" codes.  These simply mean that the catalytic converters in your vehicle are not performing the way they should be.  To fix these codes, you will most

...P0430 P0420 Thanks Mr felix c1223 Malfunction in ABS control system c1201 Brake Boost Sensor Circuit Range/Performance c1224 Open or short circuit in NE signal circuit u0123 Lost Communication With ...

...find out what caused it to fail. If you don't fix the underlying problem, you'll just damage the new converter. See this post on the codes

P0420, P0430 and P0068 Engine light on with the error code P0420, P0420 and P0068. I need a 100% answer because I read different answers. Please I need some help Hi. Please concentrate on fixing p0068

...p0420 & p0430 (catalytic converter below threshold). Any suggestions?t you a faster solution from experts Hi, Did you fix the problem? I have a 2012 GT/CS showing p0300, p0301 and also for ...