On a V6 or V8 engine, the passenger side cylinders are bank one, so the catalytic converter on the passenger side will be bank one. The driver's side is bank two.
Bank 2 is the drivers side of the engine and sensor 2 is in the exhaust after the catalytic converter ( downstream )
bank 2 is the drivers side of the engine bank 2 - sensor 1 - is before the exhaust passes through the catalytic converter bank 2 - sensor 2 - is after the catalytic converter ( downstream )
bank 2 is the drivers side of the engine sensor 2 is after the exhaust has passed through the catalytic converter ( downstream )
drivers side of engine , downstream from catalytic converter
Bank 1 is the passenger side of the V6 or V8 engine in a Ford F-150 Sensor 2 is after the catalytic converter ( downstream ) also called a catalyst monitor
Bank 1 is the passenger side of the engine in your 2000 Ford Mustang V6 Sensor 1 is before the catalytic converter ( upstream ) Sensor 2 is after the catalytic converter ( downstream )
On your Ford F-150 ( V8 ) Bank 1 is the passenger side of the engine Sensor 1 is close to the engine before the exhaust enters the catalytic converter
Bank 1 is the passenger side of your engine , sensor 1 is before the catalytic converter ( upstream ) on your Ford F-150
bank 2 is the drivers side of the engine , and sensor 1 is near the engine before the exhaust passes through the catalytic converter , sensor 2 is after the catalytic converter
Bank 1 is the passenger side of the engine in your Ford Explorer
Bank # 1 is the passenger side of the engine in a Ford Expedition Sensor # 1 would be before the catalytic converter ( upstream sensor ) Sensor # 2 would be after the catalytic converter ( downstream sensor )
Bank 2 is the drivers side of your engine on your Ford Sensor 1 is in the exhaust before the exhaust enters the catalytic converter