Oxygen Sensor If you look inside the wheel wells behind the fender liner, right about where the frame is one O2 sensor, the other is underneath the truck about half way back in relation to the transmission. If you see where the exhaust joints together, you went about 6" too far.
When you start looking at the O2 sensors, they are normally numbered something like "Bank 1 Sensor 1" Bank 1 is on the passenger side; Bank 2 is on the driver's side. Sensor 1 is the upstream sensor (near the frame, between the block and the cat) and Sensor 2 is near the Y-pipe (downstream of the cat).
Normally it is the upstream sensors (sensor 1) that go first. They see the harshest conditions. You will need; Oxygen Sensor Socket Anti-Seized Penetrating Oil Sometimes it will take 15 minutes or take a few hours it depends on your l
front of engine, behind the harmonic balancer
It is behind the engine, after the catalyst.
A 1997 Dodge with a Cummins diesel does not have an oxygen sensor.A 1997 Dodge with a Cummins diesel does not have an oxygen sensor.
It's on the back of the engine, left side. (O2 rear sensor)
oxygen sensor is usually in the rear of the exhaust maifold or in the exhaust pipe itself
drivers side second one back by transmission
On a 1997 Ford E-150 : Bank 1 is the passenger side of the engine ( V6 and V8 ) Sensor 1 would be close to the engine BEFORE the exhaust enters the catalytic converter
Bank 2 is the passenger side exhaust pipe and sensor 2 will be the closest sensor to the converter.
Bank 2 is the drivers side of your V6 or V8 engine in a 1997 Ford F-150
Typically the O2 sensor is located at the back of the engine, follow the exhaust manifold and it should be attached somewhere near it
In the rear, of the engine, right in the center, on top of the exhaust manifold. Right where the exhaust meets the engine block.
Bank 1 is the passenger side of the engine Sensor 1 is near the engine before the exhaust enters the catalytic converter Sensor 2 is after the exhaust leaves the catalytic converter