If the Nissan truck is either a V6 or a V8, the oxygen sensor will be located in the manifold. Sometimes it will be placed just below the manifold.
On the 98 u have two oxygen sensors an upstream and a downstream. The upstream oxygen sensor is located closer to the front of the truck by the transmission. The downstream oxygen sensor is located on down torwards the back of the truck along the side of the frame.
The oxygen sensor on a b2500 Mazda is located in the exhaust. It is under the truck about even with the transmission.
screwed into your exhaust manifold.
on throttle body right side
the oxygen sensor is in the exhaust manifolds, there should be one for each side
The oxygen sensor on a 98 Chevy K1500 truck is located in the exhaust manifolds. It monitors oxygen levels in the exhaust gases and allows the computer to make adjustments for optimal performance.
O2 sensor in the exhaust manifold near the engine
up my butt. It's the evap sensor and it is located at the back axle near the fuel tank.
it is on driver side of trany on the tail end
on the rear of the transmission it has a single bolt holding it in, and usually has a + symbol on it.
It doesn't have an oxygen sensor.