The Bank1 sensor is located just above the front driveline, driverside The Bank2 sensor is located on the pass side exhaust behind the cat.
It's the sensor after the cat on the passenger side
Bank 1 on a Chevy is the drivers side. Sensor 1 is located in front of the catalytic convertor and sensor 2 is after the converter. Each side has 2 O2 sensors.
That will be the passenger side head. Look at where the exhaust pipe bolts to the exhaust manifold and it will be the first 02 sensor you see starting there and moving down the exhaust pipe.
where is the crankshaft position sensor a bank 1 circuit malfunction on a 2003 f150 at
The bank 1 oxygen sensor on a 2003 Ford Taurus is located on the motor. It is on the top, back part near the firewall.
the bank 1 sensor 1 is located in the header right before the cat ans is easy to access from the front of the car. bank 2 sensor 2 is located after the cat and the heat shield can make it difficult to turn
Find cylinder one, usually on the driver side. That is Bank one side, then go to the second O2 sensor, which will be the one after the cat converter.
Bank 1 is the drivers side of the engine and sensor 1 will be the closest O2 sensor thats in the exhaust pipe where it bolts to the engine exhaust manifold.
Bank one is the bank on the drivers side. The O2 sensor will be the first one going from the engine screwed into the exhaust system.
Bank one refers to side where ! 1 cylinder is and the sensor 2 is the rearmost(at the converter outlet).
passenger side is bank 1 the closest to the engine is sensor 1 of the 2 on each side
Bank 2 is the drivers side of the engine , sensor 2 is in the exhaust pipe after the catalytic converter ( downstream )