1997 Saturn SL "oxygen sensor" Questions

oxygen sensor light came on replaced it. now the code is saying the upstream oxygen sensor input volage above normal operating range???? and theres a bad odor coming from car??? It could be the oxygen

...oxygen sensor where is the oxygen sensor located in the 1999 saturn sl1 is it in front of the catalyc convertor or behind it and where is the catalyc convertor located. There are two sensors, one on ...

...and oxygen sensor. Do you think replacing the two oxygen sensors will help? o2 sensors don't usually cause tht kind of problem. srparate the catylist from the front pipe and take it for a

...oxygen sensor) is not performing correctly. This can mean that sensor has failed to function correctly at least twice in a row and so the computer will store the data that occured the first time it ...

...oxygen sensor needs replacing (also called the lambda sensor) If the car runs fine when you start it up and you only have problems when the car is up to temperature this points to the oxygen sensor ...

...oxygen sensor in bank 1 detected a rich condition (too little oxygen in the exhaust). On V6/V8/V10 engines, Bank 1 is the side of the engine that has cylinder #1. Note: This DTC is very similar to ...

saturn code po500 , b0045, b0040 p0040 is Oxygen sensor signals swapped Bank 1 sensor 1/Bank 2 sensor 1.p0045 is Turbo/ Supercharger Boost control solenoid circuit open.p0500 is vehicle speed sensor A

poor gas mileage First of course u must make sure all fluids are full, but if that is not it, some sensors, such as the map sensor or the oxygen sensor , can cause havack on gas milage

...oxygen sensor. I have heard it could be oxygen sensor or EGR valve. Mechanic wanted to replace the computer, but I wanted another opinion first. One could change the computer to see if the false ...

oxygen sensor The white smoke is most likely burning antifreeze due to a blown head gasket.  The oxygen sensor code is most likely an oxygen sensor that has been destroyed by the anyifreeze.