Psr-11-915
The second oxygen sensor is now used downstream of the catalytic converter to monitor converter operating efficiency.
There are two oxygen sensor for Mitsubishi Outlander. Front Oxygen Sensor and Rear Oxygen Sensor
If the vehicle was built with an oxygen sensor, you will need an oxygen sensor.
No, the oxygen sensor and the exhaust gas temperature (EGT) sensor are not the same. The oxygen sensor measures the amount of oxygen in the exhaust gases to optimize fuel efficiency and emissions, while the EGT sensor measures the temperature of the exhaust gases to monitor engine performance and prevent overheating. Each sensor serves a distinct purpose in engine management and performance monitoring.
It's integrated into the oxygen sensor. Buy a new oxygen sensor and you get a free oxygen sensor heater.
That would be an oxygen sensor installed AFTER the catalytic converter ( also called a catalyst monitor )
Remove the oxygen sensor vacuum to. Remove the oxygen sensor screws. Reverse the process to install the new oxygen sensor.
Remove the vacuum hose from the oxygen sensor. Remove the oxygen sensor retaining screws. Reverse the process to install the new oxygen sensor.
it is the oxygen sensor afterthe cat conv
From what I understand , the oxygen sensor ( s ) upstream of the catalytic converter is used in the control of the air / fuel ratio . The oxygen sensor downstream of the catalytic converter is called a catalyst monitor and monitors the efficiency of the catalytic converter
To replace the oxygen sensor disconnect the oxygen sensor electrical connector. Use an oxygen sensor socket to remove the sensor. spray the sensor with penetration oil if it is difficult to loosen. install in reverse.
An Oxygen sensor does not reset. You have to replace them and yes they are expensive.