Chevrolet Cruze I facelift (2012-2015) 24 25 serial data(-) serial data(+) Wiring diagrams

24 25 SERIAL DATA(-) SERIAL DATA(+) 29 43 SERIAL DATA(+) SERIAL DATA(-) AUTOMATIC TRANSMISSION ASSEMBLY (A/T) BACKUP LAMP SWITCH BACKUP LP CTRL BLK WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE ENGINE CONTROL MODULE (1.8L: LEFT SIDE OF ENGINE COMPT) FUSE 32 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR (IF EQUIPPED) LEFT BACKUP LAMP M/T PARK/NEUTRAL SIG RED WIRE RED/VIO WIRE RIGHT BACKUP LAMP RW SW SIG SERIAL DATA SIG A SIG B SIG C SIG P TRANS- MISSION INTERNAL MODE SWITCH TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK WHT WIRE WHT/GRY WIRE YEL WIRE

2 7 PWR CTRL TRUNK LP CTRL 24 25 SERIAL DATA(-) SERIAL DATA(+) 4 3 B+ B+ AIR BAG DISABLE BLK WIRE BODY CONTROL MODULE (UNDER CENTER DASH) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM NETWORK BUS 3 DK BLU WIRE DOOR DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LATCH ASSEMBLY (CENTER REAR OF DRIVER DOOR) DRIVER WINDOW MOTOR (DRIVER'S DOOR) DRIVER WINDOW SWITCH FRONT DOME/ READING LAMPS FUSE 24 FUSE 31 FUSE 32 FUSE 54 GRN/BRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INDICATOR INSTRUMENT PANEL COMPARTMENT LAMP INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) INTR LP CTRL INTR LP DEFEAT SW SIG LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR LATCH ASSEMBLY (CENTER REAR OF LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LEFT SUNSHADE (IF EQUIPPED) LF DOOR AJAR SW SIG LOAD 1 SPLY VOL LOGIC LOGIC COMPUTER DATA LINES SYSTEM NETWORK BUS 3 LOGIC COMPUTER DATA LINES SYSTEM NETWORK BUS 4 LOGIC PASSENGER WINDOW SWITCH LOGIC RIGHT REAR WINDOW SWITCH LOGIC W/ EXPRESS UP/DOWN LF DOOR AJAR SW SIG LR DOOR AJAR SW SIG MIDDLE DOME/ READING LAMPS NETWORK 3 NETWORK BUS 3 NETWORK BUS 4 PASSENGER PASSENGER AIR BAG DISABLE INDICATOR PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LATCH ASSEMBLY (CENTER REAR OF FRONT PASSENGER'S DOOR) POWER DISTRIBUTION SYSTEM PWR CTRL REAR COMPARTMENT COURTESY LAMP REAR COMPARTMENT LID LATCH RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RF DOOR AJAR SW SIG RIGHT REAR DOOR LATCH ASSEMBLY (CENTER REAR OF RIGHT REAR DOOR) RIGHT SUNSHADE (IF EQUIPPED) SERIAL DATA STRUT TOWER) TRUNK LP CTRL UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT VIO/GRY WIRE VIO/WHT WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN W/O EXPRESS UP/DOWN LF DOOR AJAR SW SIG WHT WIRE WHT/BRN WIRE

1 3 13 7 26 B+ B+ BRK APLY SPLY VOL BRK APLY SENS SIG HAZ SW SIG 12 24 HAZ SW LEFT TURN SIG HAZ SW RIGHT TURN SIG 24 25 SERIAL DATA(-) SERIAL DATA(+) 2501 2500 2240 13 5360 1717 COMPUTER DATA LINES SYSTEM 4 22 19 17 B+ HDLP SW PARK LPS SIG LOW REF HAZ SW TURN FLASHER CTRL BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE BRK APLY SENS SIG BRK APLY SPLY VOL COMPUTER DATA LINES SYSTEM CRUISE/ETC/TLC BRK SIG DK GRN WIRE FUSE 23 FUSE 24 FUSE 3 FUSE 31 FUSE 31 FUSE 32 FUSE 32 FUSE 52 FUSE BLOCK (BEHIND LEFT FUSE 3 END OF DASH) GMLAN GMLAN LO SPD GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/YEL WIRE HAZ SW LEFT TURN SIG HAZ SW RIGHT TURN SIG HAZ SW SIG HAZ SW TURN FLASHER CTRL HDLP SW PARK LPS SIG HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN INSTRUMENT CLUSTER INSTRUMENT PANEL INSTRUMENT PANEL FUSE BLOCK LEFT FRONT SIDE MARKER LAMP LEFT PARK LP CTRL LEFT PARK/ TURN SIGNAL LAMP LEFT TURN IND LF TURN SIG LP CTRL LO SPD LOGIC LOW REF LR STOP LP SPLY VOL LR TURN SIG LP CTRL PARK LAMPS IND REAR LICENSE LP CTRL RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RF TURN SIG LP CTRL RIGHT FRONT SIDE MARKER LAMP RIGHT PARK LP CTRL RIGHT PARK/ TURN SIGNAL LAMP RIGHT REAR SIDE MARKER LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT TAIL/ STOP LAMP RIGHT TURN IND RR STOP LP SPLY VOL RR TURN SIG LP CTRL SER DATA SERIAL DATA STOP LP RLY COIL CTRL UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

24 25 SERIAL DATA(-) SERIAL DATA(+) 3 2 1 IMMOBILIZER SPLY VOL NETWORK BUS 11 IMMOBILIZER RET BLK WIRE BLU WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN/GRN WIRE COMPUTER DATA LINES COMPUTER DATA LINES 2501 2500 SYSTEM COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE ENGINE CONTROL MODULE (1.8L: LEFT SIDE OF ENGINE COMPT) FUSE 3 GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY/BLK WIRE HOOD AJAR SW SIG HOOD AJAR SWITCH HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) IMMOBILIZER CONTROL MODULE (NEAR IGNITION CYLINDER) IMMOBILIZER RET IMMOBILIZER SPLY VOL INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LO SPD SERIAL DATA LOGIC NETWORK BUS 11 RED/BLU WIRE SECURITY INDICATOR SERIAL DATA SYSTEM W/ KEYLESS ENTRY WHT WIRE