2.0l vin x, rear differential lock circuit for Cadillac CTS-V III (2013-2019)

BATTERY POSITIVE VOLT BLK WIRE BLU WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM DIFF OIL PRESSURE SENS DIFF SOL SIDE CTRL DIFFERENTIAL CLUTCH PUMP (UNDER REAR CENTER OF VEHICLE) DISPLAY DRAIN WIRE GMLAN SER DATA GRN WIRE GROUND GRY/GRN WIRE GRY/RED WIRE HI SPD DATA (+) 2 HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC LOW REF REAR AXLE TEMP SIG REAR BODY FUSE BLOCK REAR DIFFERENTIAL CLUTCH CONTROL MODULE REAR DIFFERENTIAL CLUTCH SOLENOID VALVE REAR DIFFERENTIAL OIL PRESSURE/ TEMPERATURE SENSOR REAR DIFFERENTIAL OIL TEMPERATURE SENSOR RED WIRE RED/VIO WIRE RED/WHT WIRE RR DIFF OIL TEMP SENS RR DRIVE MTR HI SIDE CTRL RR DRIVE MTR LOW SIDE CTRL DIFF SOL LOW CTRL RR DRVR CNTRL MDL FUSE SERIAL COMM ENABLE TC CNTRL MDL/RR CNTRL DRIVE MDL FUSE WHT WIRE WHT/BLU WIRE YEL WIRE