Rear window sun shade circuit for Lexus ES XV30 facelift (2003-2006)

BACK-UP LIGHT SWITCH (ON TRANSAXLE) DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) GAUGE 2 FUSE HOT IN ON OR START JUNCTION CONNECTOR 1 (BEHIND UPPER LEFT SIDE OF DASH) REAR SUNSHADE CONTROL RELAY (NEAR FRONT CENTER OF LUGGAGE COMPT) REAR SUNSHADE CONTROL SWITCH RED/BLK WIRE RED/BLU WIRE REV SUNSHADE FUSE VIO WIRE WHT/BLK WIRE