the MAF sensor is located in the air intake tube. Locate your air filter and follow the big black tube toward the engine, you will see a square thing with wires connected inline with that tube. That's your MAF. carefully undo the wire harness clip, disconnect the air tube, unbolt the MAF from the tube assembly. be very careful not to touch the wire inside the MAF as it will damage the unit.
It is built into the MASS AIR FLOW SENSOR. On that year.
The 94 model does not have a MASS AIR FLOW SENSOR.
I believe it is inside the Air Meter. It also can be called the mass air flow sensor.
That year did not have one. No need for it on that one.
The IAT ( idle air temperature ) sensor is built in to the MAF ( mass air flow ) sensor.
It is a sensor in the path of the air flowing between the air filter and the engine intake manifold.
The air temperature sensor in built into the Mass Air Flow sensor.
Not MAP sensor, MAF or MASS AIR FLOW sensor. Its somewhere in the air intake flow before the injection system. Usually looks like a little screen. MAP Manifold absolute pressure sensor.
The Intake Air Temp or the IAT sensor is integrated into the Mass Air Flow sensor. The wires for it are low reference which is colored black and sensor signal which is colored tan.
Must remove the throttle air intake hose from throttle body. Then disconnect the wiring and remove the sensor and spray with mass air flow sensor cleaner.
It does not have a mass airflow sensor.
This engine does not use a mass airflow sensor.