have a po721 code what's the voltage to the speed sensor

Question

have a po721 code need to know what the voltage should be to that sensor

Answer 1

P0721 Output speed sensor circuit / range performance

This depends on what type of sensor you have, If this is a Hall - effect type sensor You lift the rear wheel place in neutral key on engine off rotating the tire it should and fall from 1 volt to 5 volts. If this is not the hall - effect type . the power part is battery voltage