its on the end of the wires just above the air filter housing unit
oxygen sensor
You have a bad o2 sensor (low voltage)
it depends on the model of engine, my 97 rodeo with the 4ze1 motor has the map sensor for air intake but doesnt have an O2 sensor for the exhaust.
the o2 sensors are located on the exhaust pipe one by trans and one by the muffler there is 2 of them
the bank 2 is on the driver side i got this info from an Isuzu mechanic
I have replaced numerous parts the cap and rotor,fuel pump, O2 sensor and the caalytic converter but it still does not accelerate.
Right next to the oil filter
With an o2 sensor socket.
Lambda is o2 sensor in exhaust pipe.
1995 vehicles did not have post cat o2 sensors.
Bank 1 is the side that cylinder 1 is on, sensor 1 is downstream and sensor 2 is upstream
It is your 2nd (Bank 2) O2 sensor.