Defogger circuit for Porsche Cayman GT4 982 (2019-2024)

A/C CONTROL UNIT BLK WIRE BLK/BLU WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN HIGH REAR WINDOW HEATED RELAY CAN LOW CAN MMI HIGH CAN MMI LOW COMPUTER DATA LINES SYSTEM COUPE FUSE 1 HOT AT ALL TIMES ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE REAR BCM REAR FUSE BOX RELAY SUPPORT 2 (ROW A) REAR WINDOW BREAKAGE SENS REAR WINDOW HEATER REAR WINDOW HEATER RELAY RED WIRE RED/BLU WIRE RED/WHT WIRE WHT WIRE