Buick Riviera VIII (1994-1999) Electrochromic mirror circuit

AMBIENT SENSOR (WINDSHIELD SIDE) AUTOMATIC DAY/ NIGHT MIRROR AUTOMATIC DAY/NIGHT MIRROR BLK WIRE BUICK ONLY GRY WIRE HEADLIGHT SENSOR (MIRROR SIDE) HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE LEFT OUTSIDE MIRROR LT GRN WIRE MAX MIN SENSITIVITY SETTING MIRROR SWITCH OFF ON IND CONTROL GROUND OUTSIDE MIRROR REFLECTIVITY CONTROL PARK/ NEUTRAL POSITION (PNP) SWITCH (LEFT SIDE OF TRANSAXLE) PNK WIRE RESET TO DAYTIME HIGH REFLECTIVITY IN REVERSE TMNSS FUSE