Bank one is the side of the engine with cylinder #1.
Sensor two is after the catalytic converter.
where is the oxygen sensor location on a 1998 explorer bank 2 sensor
The bank without a number onc cylinder in it is bank number 2. Sensor 2 is behind the catalytic converter.
That is the sensor in the catalytic converter.
Right side (passenger) front sensor. Sensor 2 is after the CC.
P0139 02 Sensor Circuit Slow Response (Bank 1 Sensor 2)P0139 02 Sensor Circuit Slow Response (Bank 1 Sensor 2)
Bank one is usually the left side of the motor and sensor 2 would be the one past the converter.
Bank 1 is the same side as cylinder #1. Sensor 2 is after the catalytic converter.
bank 2 is passenger side, sensor 2 is rear sensor (after catalytic converter)
bank 2 sensor 2 is the passenger side, rear sensor, it is located behide the catalytic converter.
well bank 2 is passenger side of engine and sensor 2 is second one. 02 sensors on 2005 avanlache have 4 02 sensors 2 pre on bank 1 and 2 and have post on bank 1 and 2
Bank 2 is pass side. Sensor one is pre cat, sensor two is post cat.
Bank 1 (one) is the side in front of car (Bank 2 is rear, firewall side) 02 sensor 1 is upstream, on exhaust manifold (02 sensor 2 is downstream, by cat. conv.)