One is on one side of the engine two is on the other.
Bank one is slightly offset to the front. (about the thickness of a connecting rod give or take.)
As I really don't know why you are asking it is difficult to give an appropriate answer
Bank 1 is usually on the driver side of the motor and bank 2 is the passenger, sensor 1 is the one on the header and sensor 2 would be after the catalytic converters Bank 1 is the same side as cylinder #1. Bank 2 is the other side.
Cylinder 1 is located in Cylinder Bank One. A V6 or V8 will have 2 banks of cylinders. A 4 cylinder only has 1 bank of cylinders.
Bank 1 sensor 1 is upstream bank 1 sensor 2 is downstream
Bank 1 is the same side of the engine that cylinder 1 is onBank 1 is the same side of the engine that cylinder 1 is on
bank 1 is the bank that cylinder 1 is on
cylinder #1 is the first cylinder from the passenger's side on the rear bank.
Bank 1 is the bank of cylinders that contain cylinder 1. The O2 Sensor 1 is the O2 sensor located in the exhaust system between the cylinder head and the catalytic converter, also known as the "upstream" O2 sensor.
bank one is the side that ncludes cylinder number 1. the location of cylinder 1 varies depending on manufacterer
Bank 1 is the same side of the engine as cylinder #1.
A cylinder has 3 faces, a cone 2. A cylinder has 2 edges, a cone 1. A cylinder consists of 2 circles and 1 rectangle, a cone consists of 1 circle and 1 semicircle.
Bank 1 is the bank of cylinders that contain the number 1 cylinder. O2 sensor 1 is the first O2 sensor in the exhaust system between the engine and the catalytic converter.
Bank 1 would be the bank of cylinders that contains the number 1 cylinder. Bank 1 sensor 1 would be the first O2 sensor in the exhaust leaving the bank 1 cylinder head and before the bank 1 catalytic converter.