The Patriot has two oxygen sensors. One before and one after the catalytic converter.
Usually oxygen sensors are what would be screwed into the exhaust manifold.Usually oxygen sensors are what would be screwed into the exhaust manifold.
There are 3 oxygen sensors; one in the front exhaust manifold, one in the rear exhaust manifold, one AFTER the catalytic converter. The 2 exhaust manifold sensors are the same BUT the catalytic converter one is different. Also, the 2 exhaust manifold sensors have heaters in them, while the converter one doesn't.
Exhaust manifold(s).
Most oxygen sensors are located on the exhaust manifold or just after the manifold on the exhaust pipe(s). Your truck probably has two oxygen sensors, one on each side.
Oxygen sensors are located on the exhaust pipe, generally between the exhaust manifold and the catalytic converter.
Located on the exhaust manifold.
your trans am has 3 oxygen sensors one on each exhaust manifold and one after the catalytic converter
one is in the exhaust manifold, one goes into converter
On the exhaust pipe right below the manifold.
That depends on the engine, but they should all be either on the exhaust manifold collector or down the exhaust pipe a bit right after the exhaust manifold.
No they are not. O2 sensors measure the amount of oxygen in the exhaust downstream. The M.A.P. sensor stands for Manifold Absolute pressure Switch, it ties into the manifold and monitors the amount of vacuum in the manifold and compares the values to other sensors for the timing and fuel settings.
The oxygen sensors on a 2004 Toyota Corolla are located within the exhaust manifold. They constantly monitor oxygen levels in the exhaust and allow the engine to make adjustments accordingly.