2000 Nissan Sentra "catalytic converter" Questions

...catalytic converter fault. The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading ...

...catalytic converter and they arent cheap I guess indirectly it could. A bad oxygen sensor can allow unburned fuel into exhaust, damage the catalytic converter, and this damage could cause a "clog". ...

catalytic converter after i cut out the catalytic converter and unclogged the exhaust manifold converter the exhaust manifold where the upstream o2 sensor goes still glowing red and i changed ...

Efficiency Below Threshold (Bank 2). which mean that the catalytic converter may be damaged due to misfire from the engine. you have get a turn-up, change the O2 senser, catalytic converter may be. $$

...catalytic converter system , bank 2 --efficiency below threshold=== causes --cat converter---wiring---HO2S 2 ( that is the sensor in the exhaust manifold or pipe before the cat converter for bank ...

...catalytic converter needs to be replaced. My engine has been burning way too much oil as well. Tonight I was driving along the highway and all of a sudden as I was accelerating the car would not go ...

...catalytic converter. Sensor one is upstream or before the cat. Sensor 2 is downstream or after the cat. If you entered the wrong year or wrong vehicle or if you can post the actual code I will see if ...

catalytic converter Is replacement of catalytic converter in a 2002 Sentra covered under warranty if mileage is only 59K? It may very well be. The only way to find out is read the warranty and then ...

...Catalytic Converter was going bad, I don't know if I could be losing oil due to this or not. I just bought the car from a private car dealer on April 11, 2012 and all this happened the next day. ...

...catalytic converter. Possibly even breaking off a portion of the substrate which may be causing a blockage. A rattling noise can also be an indication of a ruined catalytic converter. You can try ...