Bank 1 is the passenger side of the engine in a Ford Explorer Sensor 2 is in the exhaust after the catalytic converter ( downstream )
Bank 2 is the drivers side of the engine in your Ford Explorer Sensor 2 is after the catalytic converter ( downstream )
Yes
Bank 2 is the drivers side of the engine on your Ford Explorer Sensor 1 is in the exhaust before the catalytic converter ( upstream ) Sensor 2 is in the exhaust after the catalytic converter ( downstream )
It would be mounted in the exhaust pipe downstream of the catalytic convertor Helpfull
On your 2002 Ford Explorer Sport Trac : Bank 1 is the passenger side of your 4.0 litre SOHC , V6 engine Sensor 1 would be close to the engine BEFORE the exhaust enters the catalytic converter
Bank 2 is the drivers side of the engine on your Ford Explorer Bank 2 / Sensor 1 is in the exhaust manifold or the exhaust pipe before the exhaust enters the catalytic converter
To locate the catalytic converter on a 2000 Ford Explorer, first, lift the vehicle using jack stands for safety. The catalytic converter is typically found underneath the vehicle, between the exhaust manifold and the muffler. It is a cylindrical component, usually metal, and has a heat shield surrounding it. You can follow the exhaust pipes from the engine to find it more easily.
On your 2003 Ford Explorer Sport Trac : Bank 1 is the passenger side of your engine Sensor 1 is close to the engine before the exhaust enters the catalytic converter
drivers side of engine , after catalytic converter ( downstream )
Plugged fuel or air filter? Plugged catalytic converter?
Bank 1 is the passenger side of the engine in a Ford Explorer Sensor 2 is in the exhaust AFTER the catalytic converter ( downstream )