You can “full fill” the alternator. Remove the green wire and ground the brush with a jumper wire. This will bypass the regulator and get max juice (according with alt specs and speed) from alt. If you get juice, is the regulator, if not is the alternator.

Last edited by NachoRT74; 01/02/24 10:02 AM.
With a Charger born in Chrysler assembly plant in Valencia, Venezuela