2000 Volkswagen Passat 4Motion "oxygen sensor" Questions

quot;system 2 lean; bank one" what does that mean? It indicated the oxygen sensor at the bank one is reading wrongly or detecting the fault. It must be because the oxygen sensor itself has failed

...help resolve the issue. code p 0130 refers to the heated oxygen sensor (HO2S) 1 bank 1 code p 0139 refers to HO2S 2 bank 1 the HO2S is the ones in the exhaust manifold or pipe before the cat ...

...oxygen sensor. This needs to be echecked by the end of the week. Low cost suggestions? Sounds about right for the miles. A Bosch Oxygen Sensor will cost you around $61 - A DENSO is about $10 ...

4d gls how to replace oxygen sensor in 1999 volkswagen passat you have to get special socket that made for o2 sensors you can get local part store and you have to know which sensor you have to replace

p0155 code This code is for your oxygen sensor. It is what is called Bank 2 sensor one. Which is the sensor on the left side behind the left side catalytic convertor

...oxygen) to get to the oxygen sensor. This causes the computer control module to supply more fuel to the engine causing a too rich condition and preventing the engine from performing normally. ...

...and coolant temp. sensor check for vacuum leaks,your engine is running too lean!,if you add too much air flow to a good burning flame it gets hotter,make sense?,it could be a shut down oxygen

...a day or two the light was back on. the car is a VW Passat 2003 1.8 T There may be a variety of errors. For example, nozzles for errors or defects in the catalyst. or even the oxygen sensor ...

...oxygen sensor isn't working well, I changed that to a used sensor and now It gives me 6.5km/letter. In my car manual it says that it should drive 10KM/letter be checking emissions controls also.. may ...

...at an EXHAUST shop... They (in my opinion) are much less likely to try and sell you those OXYGEN SENSORS you will be "offered" at AUTOZONE... (useless). OXYGENS SENSORS seldom make the