Which terminal does the wire from the voltage regulator go to the dash G light ?? Asking for a friend
The terminal that isn’t connected to +12v. The bulbholder should be insulated from the metal backplate.
Type 4 engine ? There’s a dangling wire from the regulator, should have 3 terminals on it and one comes back out I think , got a picture of your alternator wiring? And bottom of your regulator?