Questions & Answers for: o2 sensor downstream

...downstream O2 sensors under our 2 2005 Subaru Legacy's, one GT, one not. (not Outback's). Any help?? the o2 sensors are locted in the exhaust system. upstream is before cat converter, downstream is ...

...engines have 1 upstream o2 sensor and 1 downstream o2 sensor..the 1 in the rear exhaust manifold is the upstream and the 1 after the converter is the downstream..make sure you replaced the right ...

...O2 sensor. Downstream O2 sensor is after (downstream) the catalitic converter on the exhaust pipe. Upstream O2 sensor is after (downstream) the engine exhaust manifold - before (upstream) the ...

...o2 sensor located in 2005 kia sportage? check engine light came on downstream left o2 sensor is bad. I have the replacement, but am not sure where the sensor is located. For oxygen sensor location ...

o2 sensor comes back on after second trip 2006 pacifica replaced downstream o2 sensor cleared code light comes on after you drive car twice What is the error code you are getting when check ...

...o2 sensor on 2002 Nissan Quest Where is the downstream o2 sensor located? here's a pic..look at socket wrench then down to the socket.. ...

...reference and when using ebay check the compatibility will tell if up or downstream ...

...downstream o2 sensors? When I look up online for O2 sensors for a 1993 Cadillac DeVille 4.9L I only come up with upstream sensors. Does this car only use upstream? Would appreciate some help. Thanks. ...

...O2) sensors. One is located upstream (before the catalytic converter), often referred to as the pre-cat or upstream sensor, and the other is located downstream (after the catalytic converter), known ...

...o2 sensor Where is o2 sensor located You have 2 of those and also 2 downstream. You have two banks of cylinders and each one has an upstream o2 sensor and it is located in the exhaust manifold for ...