Impreza 2.5 RS Coupe F4-2.5L SOHC (2000)
CAUTION: Finish the work rapidly (less than three seconds) because the rectifier cannot withstand heat very well.
4. Remove screws which secure IC regulator to rear cover, and unsolder connection between IC regulator and rectifier to remove IC regulator.
5. Remove the brushes by unsoldering at the pigtails.
6. Remove the nut and insulating bushing at terminal B. Remove rectifier.