Seat belt warning circuit for Volvo XC70 II facelift (2013-2016)

12 74/31 17 74/30 18 74/31 74/31 BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CEILING LIGHT CEILING LIGHT SWITCH UNIT CEM CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BELT BUCKLE SWITCH (ON DRIVER'S SEAT BELT BUCKLE) FRONT PASSENGER SEAT SIDE AIR BAG IGNITER FUSE GRN WIRE GRN/BLK WIRE GRY/VIO WIRE HOT AT ALL TIMES NCA WIRE ORG/BLK WIRE PASSENGER SEAT BELT BUCKLE SWITCH (ON PASSENGER'S SEAT BELT BUCKLE) RED/BLK WIRE RED/BLU WIRE SEAT BELT REMINDER OCCUPANT WEIGHT SENSOR (IN FRONT PASSENGER'S SEAT CUSHION) SUPPLEMENTAL RESTRAINT SYSTEM (SRS) MODULE (BELOW REAR OF CENTER CONSOLE) VIO WIRE VIO/BRN WIRE VIO/ORG WIRE WHT WIRE WHT/GRN WIRE