1991 Toyota 4Runner alternater

[quote:1e68ec5342="gayati"]Electrical problem
1991 Toyota 4Runner 6 cyl Two Wheel Drive Automatic 177000 miles

hi friends

so the battery is changing the light inside says
the a battery is one year old
so the voltage at the alternater is the same as the battery
is there a fuse in the alternater or can i repair it
so if its broken where i get the most inexpensiv alternater
thank you for the answer

amore gayati[/quote:1e68ec5342]