Heated seats circuit for Lexus SC I (1991-2001)

BLK WIRE BLK/RED WIRE BLU WIRE DRIVER'S SEAT HEATER (IN SEAT BACK) DRIVER'S SEAT HEATER (IN SEAT CUSHION) ECU-IG FUSE FRONT PASSENGER'S SEAT HEATER (IN SEAT BACK) FRONT PASSENGER'S SEAT HEATER (IN SEAT CUSHION) FUSE BLOCK (AT LEFT SIDE OF ENGINE COMPT, BEHIND BATTERY) FUSIBLE LINK GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION MAIN RELAY JUNCTION BLOCK 1 (BEHIND LEFT KICK PANEL) JUNCTION BLOCK 3 (BEHIND CENTER OF DASH) LEFT RED WIRE RELAY BLOCK 4 (BEHIND LEFT KICK PANEL, ON FRONT SIDE OF JUNCTION BLOCK) RIGHT SEAT HEATER SWITCH SEAT HTR FUSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE