Hyundai Tucson IV (2020-2024) Rear wiper/washer circuit, nx4a

B-CAN HIGH B-CAN LOW BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM E/R-PCB ECU GND GND (BCM) GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES IBU ICU JUNCTION BLOCK ICU-A ICU-D MULTI- FUNCTION SWITCH ON INPUT REAR WASHER SW PCB BLOCK REAR WASHER SW SIG REAR WASHER SWITCH REAR WIPER MOTOR (CENTER OF TAILGATE) REAR WIPER RELAY REAR WIPER RELAY CTRL REAR WIPER SW SIG RELAY ENERGIZED WASHER FUSE WASHER MOTOR (IN WASHER RESERVOIR) WHT WIRE WIPER RR FUSE WIPER, LIGHT GND