I would like to study and discover more about the throttle position sensor that is installed in my car. The model of this tps sensor is called "cts 4089" and it has 6 pins. From what I read from the internet the sensor outputs two different signals 0-5V that indicates the position of the accelerator pedal.
I was trying out measuring the 2 signals using a multimeter and the voltage seems very unstable (the values in the video are recorded with the accelerator pedal not pushed). Also one is lower than the other. I will attach the link of the two video showing the two TPS signal measured with the multimeter.