Toyota Tundra I (2000-2002) Heater circuit

BLK WIRE BLOWER MOTOR (BELOW RIGHT SIDE OF DASH, IN BLOWER HOUSING) BLOWER SWITCH J/C 3 (LEFT KICK PANEL) BLU WIRE DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) GAUGE FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGNE COMPT) HEATER FUSE HEATER RELAY HOT AT ALL TIMES HOT IN ON OR START J/C 1 (BEHIND LEFT SIDE OF DASH, NEAR CLUSTER) J/C 13 (RIGHT KICK PANEL) LEFT FRONT FENDER) LO OFF LO OFF HI RED WIRE WHT WIRE YEL WIRE