Somewhere exhaust system most likely manifold.
The O2 sensor on a 1988 F250 is not near the engine. Go to the exhaust manifold and down the length. It is near the catalytic converter.
Diesels do not use oxygen sensors
#1 cylinder is on the left side so bank 2 is the right side sensor 1 is before the cat sensor 2 is after the cat
The O2 heated sensor on a 2005 Chevrolet Aveo is located in the exhaust manifold. It measures the amount of oxygen left in the exhaust gases as they leave the vehicle.
right hand side front of engine
Bank 1 is the bank of cylinders that contain cylinder 1. The O2 Sensor 1 is the O2 sensor located in the exhaust system between the cylinder head and the catalytic converter, also known as the "upstream" O2 sensor.
There is one before and one after the catalytic converter.
There are two, in the exhaust on the back of the engine.
Depends on what the problem is or what code was set.
I think the bolt is a 10mm then pull it out. Have not had many problems with the 6.0 cam sensor like the 7.3L
Where is cylinder temp sensor on 2000 Ford f250 with v10 engine
the exhaust, where every o2 sensor is