On a Ford Expedition :
Bank 1 is the passenger side of the engine
Sensor 1 would be close to the engine BEFORE the exhaust enters the catalytic converter
Sensor 2 would be in the exhaust AFTER it exits the catalytic converter
Bank 2 is the drivers side of the engine in a Ford Expedition
Bank 2 is the drivers side of the engine in your Ford Expedition
On a Ford Expedition : Bank 1 is the passenger side of the engine
Bank 1 is the passenger side of the engine in a Ford Expedition
Bank 2 is the drivers side of the engine in a Ford Expedition
Bank 1 is the passenger side of the engine and bank 2 is the drivers side of the engine in a Ford Expedition
On a Ford Expedition : Bank 1 is the passenger side of the engine ( 4.6 and 5.4 )
In a Ford Expedition bank 1 is the passenger side of the engine , bank 2 is the drivers side
On a Ford Expedition ( 4.6 and 5.4 litre V8 engines ) Bank 1 is the passenger side of the engine
Bank 2 is the drivers side of the engine on your 2000 4.6 liter Ford Expedition
Bank 2 is the drivers side of the engine in your Ford Expedition
Bank 1 is the passenger side of the engine in your Ford Expedition