Bank one, sensor one is screwed into the exhaust pipe before the catalytic converter.
This will be located probably just before the catalytic converter on the exhaust
Bank 1 sensor 1 is screwed into the front of the catalytic converter. Bank 1 sensor 2 is after the cat. There isn't a bank 2 on that year Dodge Ram.Bank 1 sensor 1 is screwed into the front of the catalytic converter. Bank 1 sensor 2 is after the cat. There isn't a bank 2 on that year Dodge Ram.
what year is the dodge ram? 1999 dodge ram 1500 has the bank 1 o2 sensor located right after the catalytic converter
passenger side
the bank 1 sensor one is located up steream on the exhaust manifold eo next to the engine
That is the O2 sensor behind the catalytic converter.
back 2
Is this bank 2 sensor 1 or sensor 2?
It is the sensor below the catalytic converter.
Bank 1 is the bank of the engine that contains #1 cylinder. Bank 2 is the other bank. Sensor 1 is located before the catalytic converter. Sensor 2 is located after the cat converter.
Bank 1 would be the bank of cylinders that contain cylinder number 1. Bank 1 on the 3.9 would be the bank of cylinders located on the drivers side of the engine. Bank 1 sensor 2 would be the O2 sensor located after the catalytic converter.
That is the sensor after the catalytic converter.