Cadillac ELR I (2013-2015) air conditioning system Wiring diagrams

1 2 3 INTR LP CTRL RR LICENSE LP SPLY VOLT BACKUP LP SPLY VOL 1 2 LR TURN SIG LP SPLY VOLT LF TURN SIG LP SPLY VOLT 2500 2501 COMPUTER DATA LINES SYSTEM 3264 3263 DOOR LOCKS, ANTI-THEFT SYSTEMS 3270 1969 28 INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM 6133 6134 COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 6567 5054 EXTERIOR LIGHTS SYSTEM TRANSMISSIONS SYSTEM AIR CONDITIONING SYSTEM BLK/VIO WIRE BLU WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) BRN WIRE BRN/LT GRN WIRE BRN/VIO WIRE BRN/WHT WIRE COURTESY LP SW SIG DOOR LOCKS SYSTEM DRV DR LCK MOTOR STATUS HDLP HI BEAM RLY CTRL HORN RLY CTRL ENDGATE LATCH RLY SPLY VOLT CRUISE/ETC/TCC BRAKE SIG GRY WIRE GRY/LT GRN WIRE HEADLIGHTS SYSTEM POWER DISTRIBUTION SYSTEM HEADLIGHTS SYSTEM HI SPD GML SERL DATA (+) (1) HI SPD GML SERL DATA (-) (1) HOT AT ALL TIMES INTERCONNECT NETWORK BUS 2 INTERCONNECT NETWORK BUS 3 KEY CAPTURE/COLUMN LK SHIFT POSITION SIG LIFT GLASS/TRUNK INTERIOR RELEASE SIG LT BLU WIRE LT BLU/BRN WIRE LT BLU/WHT WIRE LT GATE AJAR SW SIG (1) PASSENGER DR LCK SW UNLK CTRL LT GRN WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MIRRORS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM NON DRV DR UNLATCH ENABLE SIG POWER DISTRIBUTION SYSTEM RAP RELAY 2 COIL CTRL RED WIRE RED/GRY WIRE RED/LT GRN WIRE RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) INT LAMPS FUSE RR TURN LP FEEDBACK SIG INSTRUMENT PANEL LMP DIMM CTRL LO SPD GMLAN SERIAL DATA RR TURN LP FEEDBACK SIG SPORT MODE SW SIG RUN IGN 3 VOLT SEC SIREN RLY SEC SIREN RLY SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM TRN SIG LCKS FUSE TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM 1303 345 TRUNK, TAILGATE, FUEL DOORS SYSTEM CRUISE CONTROL SYSTEM 5706 6311 VIO/BLK WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY TRANSMISSION FLUID PUMP AUXILIARY TRANSMISSION FLUID PUMP CONTROL MODULE BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DRIVE MOTOR 1 ENGINE CONTROLS SYSTEM FUSE GRN WIRE GRN/BRN WIRE GRY WIRE HYBRID POWERTRAIN CONTROL MODULE 1 IMS MODE SW S SIG LOGIC LT BLU WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE NCA WIRE ORG/ WIRE POWER INVERTER MODULE (ABOVE AUTOMATIC TRANSMISSION) RED WIRE RED/YEL WIRE RUN/CRNK IGN 1 VOLT SENS SIG SERIAL DATA 2 SIG GND TRANSMISSION INTERNAL MODE SWITCH VIO WIRE VIO/BLK WIRE VIO/GRN WIRE WHT WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

AIR CONDITIONING SYSTEM AUTOMATIC TRANSMISSION ASSEMBLY BATT POS VOLT SERIAL DATA (+) 2 BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CRANKTPIM FUSE 7.5L DRIVE MOTOR 2 DRIVE MOTOR 2 POSITION SENSOR DRIVE MOTOR CONTROL MODULE 1 DRIVE MOTOR CONTROL MODULE 2 EXCITATION EXCITATION - SIG RTN GRN WIRE GROUND SHIELD GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID/EV POWERTRAIN CONTROL MODULE 1 LT BLU WIRE LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RED/VIO WIRE RED/YEL WIRE RUN WIRE TPIM FUSE 7.5L TPIM/TCM FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO/BLK WIRE VIO/LT GRN WIRE WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL WIRE

AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM TO HYBRID/EV BATTERY PACK (DIAGRAM 5 OF 13) AMBIENT AIR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT FASCIA LOWER GRILLE) AMBIENT SENS LO REF BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/GRY WIRE BRN WIRE BRN/LT GRN WIRE BUS HIGH SERIAL DATA BUS LOW SERIAL DATA COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DRIVER OUTSIDE REARVIEW MIRROR DRIVER OUTSIDE REARVIEW MIRROR LAMPS ASSEMBLY FUEL DOOR OPEN SIG FUEL DOOR RELEASE SW SIG GRY/LT BLU WIRE GRY/VIO WIRE GRY/WHT WIRE HIGH REF 5 VOLT REF 5 VOLT REF LOW REF 2 HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VICM BATT FUSE HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE (FRONT OF HYBRID/ EV BATTERY PACK) HYBRID/EV POWERTRAIN CONTROL MODULE 2 (RIGHT SIDE OF LUGGAGE COMPT) INTERLOCK LOOP SIG 1 LOGIC LOOP SIG 2 LOW PRESS SENS SIG LEVEL INDICATOR CTRL LOW REF LOW REF LOW REF (1) LOW REF COOLANT VALVE SENS SIG FUEL DOOR STATUS SIG HOOD OPEN SWITCH SIG LOW REF HVAC MODE SENS SIG AMBIENT SENS SIG COOLANT TEMP SENS SIG LT BLU WIRE LT BLU/BLK WIRE LT BLU/LT GRN WIRE LT BLU/RED WIRE LT BLU/VIO WIRE LT BLU/YEL WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE PASSENGER OUTSIDE REARVIEW MIRROR POWER INVERTER MODULE ASSEMBLY CABLE COVER PWM SIG BATT 1 (+) RLY CTRL BATT 2 (+) RLY CTRL RED/LT BLU WIRE SERIAL DATA (+) 1 SERIAL DATA (-) 1 SERIAL DATA (+) 3 SERIAL DATA (-) 3 TO HYBRID/EV BATTERY PACK (DIAGRAM 5 OF 13) TO HYBRID/EV BATTERY PACK (DIAGRAM 8 OF 13) TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM ANTI-THEFT SYSTEM VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL VIO/ WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE