PLEASE HELP

I have 2001 Infiniti i30T for the last 8 years and 200k miles I have maintained this car …. Two months ago I was in a wreck front passenger side tearing my belts causing them to break SINCE PULLING THE FRAME AWAY AN REPLACING THE BELTS I NOTCIED A CHUNK OF MY ALTERNATOR WAS MISSING

i since replaced the alternator with 3 different alternator first 2 being autozone duralast and the next being Bosch NONE OF THE ALTERNATOR CHARGE THE BATTRTY when I hook up voltage meter the battery does not charge

Would anybody know what’s the deal I’m 3 alternators in
THE CAR IS CURRENTLY AT A SHOP THEY ARE REPLACING THE BOSCH WITH ANOTHER BOSCH THEY CHECKED MY PLUGS AN THE ALTERNATOR WITH A LITTLE TOOL THAT MADE NOISE WHEN INSERTED INTO THE CONNECTIONS


I ALSO REPLACED THE BATTERY ON THE SECOND ALTERNATOR

CAN SOMEBODY HELP ME PLEASE

ONCE CON

 

check the large fuse on the positive terminal of the battery, cream color, it goes straight to the alternator.

 

Did you check to see the voltage at the battery terminal when the car is running?

I would also check the voltage output at the source where the connectors connect to the alternator. That would eliminate for sure whether your alternator is bad or not. If there is voltage, then I would move downstream and check the connectors.