Volvo 960 I facelift (1994-1997) Back-up lamps circuit

A/T BACK UP LAMP BACK-UP LIGHT SWITCH (ON TRANSAXLE) BLK WIRE BLU WIRE BLU/YEL WIRE BOX) BRN/PNK WIRE EXTERIOR LIGHTS CIRCUIT FUSE 19 GRY WIRE GRY/BLK WIRE HOT IN RUN I/P FUSE LEFT TAILLIGHT ASSEMBLY LEFT TAILLIGHT ASSEMBLY BACK- UP LAMP M/T NCA WIRE PNK WIRE RIGHT TAILLIGHT ASSEMBLY RIGHT TAILLIGHT ASSEMBLY BACK- UP LAMP SEDAN TRANSMISSION RANGE SENSOR (ON TRANSAXLE) WAGON YEL WIRE