Rear differential lock circuit for Saab 9-5 II (2010-2012)

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DIFFERENTIAL DIFFERENTIAL LOCK CLUTCH ACTUATOR PUMP GND B+ HIGH SPEED GMLAN SERIAL DATA (+) HOT AT ALL TIMES REAR BODY FUSE BLOCK FUSE (LEFT SIDE OF LUGGAGE COMPT) LIMITED SLIP DIFF VALVE CTRL LIMITED SLIP DIFF VALVE RETURN LOGIC REAR DIFFERENTIAL CLUTCH CONTROL MODULE (MOUNTED TO REAR DIFFERENTIAL) REAR DRIVE MOTOR CONTROL REAR DRIVE MOTOR RETURN RED WIRE RED/WHT WIRE SERIAL DATA COMMUNICATION ENABLE TRANSFER CASE SOLENOID VALUE WHT WIRE WHT/BLU WIRE YEL WIRE