Porsche Cayenne I (2002-2007) Defoggers circuit

BLK WIRE BRN WIRE FUSE 18 FUSE 39 HOT AT ALL TIMES LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) REAR COMFORT SYSTEMS CONTROL UNIT (RIGHT REAR CARGO AREA) REAR WINDOW DEF RELAY REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY RED/WHT WIRE RED/YEL WIRE RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) WHT/BLK WIRE