One of the greatest metal bands on earth have a few stories to tell. From high school meet-ups to music festivals around the world, Avenged Sevenfold have done it all, remaining one of only a handful of bands that manage to essentially remain as their original lineup despite so much forward momentum.
This is because OBD II standards require O2 sensor PID voltage to be displayed in a range between zero and 1 volt. Newer vehicles will have accurate air fuel sensor voltages. * In generic OBD II what you often see is a percentage of true voltage.
1 Good for reading sensors but not lighting LED's. 2  Output State (set with pinMode(pin, OUTPUT);). 3  Low Impedance-Can provide 40 mA source (positive voltage), or sink (negative voltage). 4  Good for lighting LED's, driving other circuits-useless for reading sensors.