Smart Fortwo II (2007-2015) Tire pressure monitoring circuit

BLK/YEL WIRE BRN WIRE CAN L CAN-H COCKPIT SWITCH GROUP COMPUTER DATA LINES SYSTEM FUSE 19 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES SAM CONTROL UNIT FUSE 12 (UNDER LEFT SIDE OF DASH) HOT IN ON OR START INSTRUMENT CLUSTER LEFT FRONT TPM (RDK) WHEEL SENSOR (IN LEFT FRONT WHEEL ASSEMBLY) LEFT REAR TPM (RDK) WHEEL SENSOR (IN LEFT REAR WHEEL ASSEMBLY) RED/VIO WIRE RED/WHT WIRE RIGHT FRONT TPM (RDK) WHEEL SENSOR (IN RIGHT FRONT WHEEL ASSEMBLY) RIGHT REAR TPM (RDK) WHEEL SENSOR (IN RIGHT REAR WHEEL ASSEMBLY) TPM (RDK) CONTROL UNIT (LEFT SIDE OF DASH) TPM (RDK) SWITCH