Lexus NX Z10 facelift (2017-2021) Active sound control circuit

BLK WIRE COMPUTER DATA LINES SYSTEM ECU-B 3 FUSE ECU-IG 2 FUSE FUSE BLOCK ASSEMBLY GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER W/ BOX ASSEMBLY 1 SPO- STEREO COMPONENT EQUALIZER ASSEMBLY VEHICLE SOUND SWITCH VLSW VSLI WHT WIRE WHT/BLK WIRE YEL WIRE