Scion xB I (2003-2007) Warning systems circuit

AIR BAG SENSOR ASSEMBLY (LOWER CENTER OF DASH) LBE- BELT IND BLK WIRE BLU WIRE BRN WIRE BUCKLE SWITCH BUZZER COMBINATION METER COMBINATION SWITCH DOME FUSE DOOR IND ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FRONT PASSENGER SEAT BELT WARNING LIGHT GAUGE FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IF (LEFT DASH BRACE) IG RIGHT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) INTEGRATION CONTROL, PANEL J/C 6 (LEFT CENTER OF DASH) LEFT BUCKLE SWITCH (IN LEFT FRONT SEAT BELT BUCKLE) LEFT FRONT DOOR COURTESY SWITCH (ON LEFT "B" PILLAR) OCCUPANT DETECTION SWITCH OFF HEAD TAIL ORG/ WIRE RBE+ RBE- RED WIRE RIGHT BUCKLE SWITCH (IN RIGHT FRONT SEAT BELT BUCKLE) TAIL FUSE SIDE OF DASH) UNLOCK WARNING SWITCH (LEFT SIDE OF DASH) WHT WIRE YEL WIRE