2001 Dodge Dakota "o2 sensor" Questions

...SIDE.ONE O2 SENSOR ON EXHAUST MANIFOLD THE OTHER ONE AFTER THE CATALYTIC CONVERTER.YOU HAVE 2 ON DRIVERS SIDE.ONE O2 SENSOR ON EXHAUST MANIFOLD.THE OTHER O2 SENSOR AFTER THE CATALYTIC

...O2. Sensor 2 is the O2 behind the CAT. Bank 2 is the side of the engine that does not contain No 1 cyl. IT MEANS THAT THE O2 SENSOR HEATER HAS A MALFUNCTION ON CYLINDER BANK2 SENSOR2. AND NEEDS TO BE ...

o2 sensor bad, when I have auto zone hook up and test they do show o2 sensor bad, but the codes are saying sensor 3 and 4 are bad. it doesn't say "bank 1 sensor 2". how do I know what ...

...o2 sensor on it. It has 4 of these sensors, 2 on each side. How do I determine which one is bad?I did have the check engine code read on it so I do know it is an O2 sensor. Hi: I am pretty sure each ...

...O2 sensor does not detect rich or lean condition, or O2 sensor input voltage too high. The O2 sensor signal voltage should fluctuate under normal conditions. Sounds like it might be your fuel pump, ...

flashing code p0155 O2 Sensor Heater Circuit Bank 2 Sensor 1 replace the cylinder bank two O2 sensor that is before the catalytic converter, the heater circuit has burned out.

...O2 sensors are located right on the exhaust pipes. If it is an upstream sensor it is before the catalytic converter. There can be one on each side of the motor. If it is a downstream sensor it is ...

O2 Sensor for Dodge dakota 98 So if I replace the O2 sensor (can I do that myself) the problem will be solved or do I need to readjust the timing. You could replace the sensor yourself but you'd need ...

o2 sensors how to replace in 2002 dodge dakota 3.9 all you need is a 7/8 wrench. the o2 sensors are located in the exhaust system. just un plug them and unscrew them. not that hard to do if doing it ...

was surppose to be the problem now its running to rich ,fuel? causes? Most likely it is an O2 sensor malfunctioning but since it is signally the ECM is not registering it as bad. Replace the O2 sensor