Vehicle proximity notification circuit for Lexus NX Z10 facelift (2017-2021)

AD (LEFT FRONT CORNER OF ENGINE COMPT) BLK WIRE BLU WIRE BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-IG 3 FUSE GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU IND INSTRUMENT PANEL J/B ASSEMBLY KOK LT GRN WIRE METER 2 FUSE PRST RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SP- VEHICLE APPROACHING SPEAKER ASSEMBLY VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE WHT WIRE WHT/BLK WIRE