I have check engine light comes on for Nissan Quest 2002, and I took the OBDii reading saying oxygen sensor bank 1 sensor 2. My question is how can I identify the sensor which side and front or rear from the cat.converter, please.

Oxygen sensor location under the Nissan Quest 2002 car

A diagrom for the Oxygen sensor location under the Nissan Quest 2002 car.

[QUOTE=mlkhan;2249813]I have check engine light comes on for Nissan Quest 2002, and I took the OBDii reading saying oxygen sensor bank 1 sensor 2. My question is how can I identify the sensor which side and front or rear from the cat.converter. Please find a diagram for oxygen sensor.