Cadillac ELR I (2013-2015) most serial data (+) most serial data (-) ground wiring diagram

ABS IND. ADAPTIVE FRONT LIGHTING IND AIR BAG IND AMBIENT AIR TEMP LOW REF AMBIENT AIR TEMP SENS SIG AMBIENT AIR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT FASCIA LOWER GRILLE) BCM/ EXT LIGHTS FUSE BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BRAKE FLUID LEVEL SWITCH (BOTTOM OF BRAKE FLUID RESERVOIR) BRAKE IND BRK FLUID LVL BRN/WHT WIRE CHARGE IND CHECK ENG IND CTRL CHECK ENGINE IND COMPUTER DATA LINES SYSTEM CRUISE IND DISPLAY ELECTRONIC BRAKE CONTROL MODULE (UNDER MASTER BRAKE CYLINDER ASSEMBLY) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ESC IND ESC OFF IND FORWARD COLLISION ALERT LED CTRL FUEL GAUGE FUSE GMLAN SERIAL DATA GRY/VIO WIRE GRY/YEL WIRE HIGH BEAM ASSIST IND HIGH BEAM IND HOT AT ALL TIMES HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) CLSTR FUSE HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID/EV POWERTRAIN CONTROL MODULE 2 (RIGHT SIDE OF LUGGAGE COMPT) ILLUMINATION INSTRUMENT CLUSTER LANE DEPARTURE WARNING IND LEFT TURN IND LINEAR INTERCONNECT NETWORK BUS 12 LOGIC LOW FUEL WARNING IND LOW OIL PRESSURE IND LOW SPD GMLAN SERIAL DATA LOW TIRE PRESSURE IND LOW WASHER FLUID IND CTRL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/GRY WIRE MISC RUN/ CRNK/IP MOST CONTROL BATT POS VOLT RUN/CRANK IGN 1 VOLT MOST SERIAL DATA (+) MOST SERIAL DATA (-) GROUND MOST SERIAL DATA (-) MOST SERIAL DATA (+) NAVIGATION SYSTEM PARK IND PARK LAMP IND RED/LT BLU WIRE RED/LT GRN WIRE REFLECTED LED DISPLAY DIMMING CTRL RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RIGHT TURN IND SEAT BELT IND SECURITY IND SERVICE PARKING BRAKE IND TACHOMETER TRACTION OFF IND UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO WIRE VIO/LT GRN WIRE VIO/WHT WIRE WHT WIRE WHT/LT GRN WIRE WHT/VIO WIRE WIPER/WASHER SYSTEM