...code found P0420 Catalytic converter system fault, what can I do, I'm a fairly handy mechanic P0420 is a cat code. Sometimes, you can replace the upstream & downstream air/fuel & O2 sensors, run some ...
...camry V6 hello I went to get the codes of check engine light on my 1998 toyota camry came back with P0420,P0446,P0441,P0446 what do these mean? or does anyone know where I can look up the codes? ...
...code po440,po420,po441, these 3 codes are the ones scanner brings up,po440,po441,po420 P0420 is catalyst system efficiency below threshold (bank 1) P0440 is evaporative emission control system ...
Question about 2003 Camry
...p0420 read. so if i replace the head gasket will that help? and is it easy to do? P0171 code is described as: lean condition bank 1, oxy sensor 1. If your vehicle is a 4 cylinder, which I believe it ...
...code p0420....but it also says that the O2 sensor and heated monitor are "ready" meaning ready to pass inspection. I don't see or hear any holes in the exhaust, quite frankley i think the car runs ...
...bulletin regarding the P0420 trouble code that could apply to your vehicle, to be sure if this bulletin applies to your car I will need the VIN# and e-mail to [email protected] with that
P0420 code Engine light comes on intermittently and the car has a P0420 code? The engine lights resets itself after a couple of days. This means that the secondary O2 sensor detects that the catalytic
Check engine light on. The codes are P0420 catalyst efficiency and P0505 idle control system. What do I need to do to fix this?? You need a catalitic converter p0420. Possible iac motor p0505...need ...
...ine must bbe checked for leaks or any blocks using an vacumn pump connected the line. P0420 indicates that the down stream oxygen sensor reading is not steady and it is connected with the code
...code p0420 - took to mechanic and he just hooked up code scanner and gave p0420 code - without checking anything else he said rear O2 sensor needs to be replaced? I am due for inspection next month ...
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