MAF SENSOR KIA SPORT 2007

I need to know the voltages and functions of the cables that leave the MAF sensor in the kia sportage 2.0 gasoline. I need everyone but they have told me that the one that is worth it is one that when you accelerate it moves from the range of 0 to 5 volts

These sensors carry 3 cables: Massa, positive of 5volts and then an output signal cable that according to the depression exerted by the collector can vary from 0 to 5 volts

This sensor, in addition to MAF is ATS for what has 4 wires +12 MAF MASS MAF Signal ATS and is also digital so you cannot fix yourself by tension but by frequently take bridges from the sensor connector (do not click the wires) and with a frequencimeter or an oscilloscope check that the frequency change is from low frequency to little air flow and high frequency to high frequency at high air flow Frequency .... Although to be honest I do not think that it is damaged, that sensor is of very high quality and is built to last unless the ECM is giving fault code should not even disassemble it but if you have already done it you can clean it with contact spray even in the ceramic piece that is seen inside the sensor and check if it is entering the multiple by a broken hose or a defective bag Tell us what happened