Scion iM I (2015-2016) Tire pressure monitoring circuit

BLU WIRE BRN WIRE BUZZER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CONTROLLER ECU- IG 1 FUSE ECU-B 1 FUSE ENGINE ROOM R/B ASSEMBLY GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT GRN WIRE MAIN BODY ECU METER FUSE PNK +B WIRE PNK WIRE RELAY ENERGIZED SET SWITCH TIRE PRESSURE IND TIRE PRESSURE WARNING RESET SWITCH (TIRE PRESSURE WARNING SWITCH 1) WHT WIRE WHT/BLK WIRE YEL WIRE