2001 Nissan Sentra "catalytic converter bank 2" Questions

...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 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 ...

location of o2 sensor bank 1 sensor 2 location of o2 sensor bank 1 sensor 2 Bank 1 sensor 2 is the O2 sensor behind the catalytic converter.

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. $$

where is 02 bank 2 sensor 1 placement on a 2001 nissan sentra Bank 1 means it's on the same side as your cylinder 1 Sensor 1 is the sensor that is located before the catalytic converter.

...bank 2, still comes up. i know ellegal but reamed out pre cat for giggles cuz old one was all jacked up and it still bring up that code. before i spend 500 buck for a new pre cat is there something ...

...catalytic converter. Bank 2 is refering to the o2 sensor after the cat. When u replace it you need to inspect the cat and make sure its not coming apart from the inside. If it is you need a new one. ...

...Catalytic converter is damaged, contaminated or has failed. Front HO2S or rear HO2S is contaminated with fuel or moisture. Front HO2S and/or the rear HO2S is loose in the mounting hole. Front HO2S ...

...catalytic converter. Sensor 2 is after the catalytic converter. Bank 1 sensor 1 - same side of the engine as the number one cylinder and before the cat. Bank 1 sensor 2 - same side of the engine as ...

...catalytic converter) Sensor 2 is always the downstream sensor (the one that is located AFTER the catalytic converter. Hope helps (remember to rate this). Bank one is always on the same side of the ...