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 your engine , sensor 1 is before the catalytic converter ( upstream ) on your Ford F-150
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 the engine in your 2000 Ford Mustang V6 Sensor 1 is before the catalytic converter ( upstream ) Sensor 2 is after the catalytic converter ( downstream )
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
On a 2003 Ford F-150, the O2 sensor bank 1 sensor 2 is located on the exhaust system, downstream of the catalytic converter on the driver's side. This sensor monitors the oxygen levels in the exhaust gases after they have passed through the catalytic converter. To access it, you may need to raise the vehicle for better visibility and reach.
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 )