Alternator Full fielding..??

Checking voltage at the battery, starter relay post, alt post, blue field wire, ballast high side, and VR blue wire are all very close. Key on and everything connected. BUT by accident I checked the green field wire at the alt and was picking up 2.4 volts also. Regulator-1 regulator-2 it was 1.5 volts and regulator 3 it was .09 volts..?? Regulator 3 regulates at 14.8 at full steam. Are the other 2 faulty or n.g. Inside..?? Looks a though the alt is acting as it should..?? Thanks again Swingn’…!!
I don't know why you are measuring voltage? I don't know what 'close' means. It sounds like you're swapping regulators? That's a method of troubleshooting but not the one I was suggesting.