Lexus GX J120 (2002-2009) Rear defogger circuit

A/C ECU A/C CONTROL ASSEMBLY (BEHIND RIGHT SIDE OF DASH) ALT FUSE BLK WIRE BLU WIRE DEFOG FUSE DEFOG RELAY DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB (ON LEFT FRONT INNER FENDER) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE GRY/BLU WIRE HEATER CONTROL SWITCH HOT AT ALL TIMES HOT IN ON OR START JUNCTION CONNECTOR 1 (LEFT SIDE OF ENGINE COMPT) JUNCTION CONNECTOR 15 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 2, 3 (LEFT SIDE OF ENGINE COMPT) L-RDEF REAR WINDOW DEFOGGER RED WIRE RRDEF S-RDEF S-RDEF L-RDEF W/ LEXUS NAVIGATION SYSTEM W/ LEXUS NAVIGATION SYSTEM W/O LEXUS NAVIGATION SYSTEM WHT WIRE YEL WIRE