Active sound control circuit for Lexus UX I (2018-2024)

ASC SWITCH BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE ENGINE ROOM R/B 1 ESU GRN WIRE HOT AT ALL TIMES IND INSTRUMENT PANEL J/B ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK +B WIRE PNK WIRE R/B 4 RELAY ENERGIZED SPEAKER W/ BRACKET ASSEMBLY SPO- PNK SPO+ WIRE STEREO COMPONENT EQUALIZER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE