Lane departure warning circuit, w/o camera for BMW 3 series F30/F31 facelift (2015-2020)

BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER EXTERIOR MIRROR DRIVER'S DOOR SWITCH BLOCK FRONT ELECTRONIC MODULE FRONT PASSENGER EXTERIOR MIRROR FUSE 148 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/VIO WIRE GRY/YEL WIRE HOT W/ LANE CHANGE WARNING LANE CHANGE WARNING LED LANE CHANGE WARNING SLAVE MIRROR ELECTRONICS PNK WIRE POWER DISTRIBUTION SYSTEM REAR FUSE HOLDER RELAY ENERGIZED RIGHT END OF DASH) STEERING COLUMN SWITCH CLUSTER WHT/BRN WIRE YEL WIRE