Chevrolet Malibu VIII facelift (2013-2016) nca Wiring diagrams

25 24 SERIAL DATA (-) SERIAL DATA (+) 2501 2500 COMPUTER DATA LINES SYSTEM AMBIENT LIGHT SENSOR (WINDSHIELD SIDE) BACKUP LAMP SUPPLY VOLT BACKUP SPLY BCM 6 FUSE BDY RC IGN FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE BODY CONTROL MODULE (BEHIND LEFT COMPUTER DATA LINES SYSTEM DISPLAY DRIVER INFORMATION CENTER DISPLAY EMERGENCY IND EMERGENCY SWITCH GRN WIRE GRN/WHT WIRE GROUND HEADLIGHT SENSOR (MIRROR SIDE) HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLTAGE INSIDE REAR VIEW MIRROR INSIDE REARVIEW MIRROR KEYPAD KEYPAD GREEN LED KEYPAD GREEN LED IND KEYPAD RED LED IND WIRE KEYPAD RED LED WIRE KEYPAD SIGNAL KEYPAD SPLY VOLT LOGIC NCA WIRE OF REAR SHELF) ONSTAR IND ONSTAR SWITCH PHONE IND PHONE SWITCH RED LED IND WIRE RED WIRE RED/WHT WIRE SERIAL DATA SIDE OF DASH) TELEMATICS BUTTON ASSEMBLY TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (CENTER OF REAR SHELF) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO WIRE VIO/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 5 6 BATT POS VOLT BATT POS VOLT GROUND BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU/BLK WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/DK BLU WIRE BRN/VIO WIRE CIRCUIT BREAKER COMPUTER DATA LINES SYSTEM DK BLU/BLK WIRE DRIVER AIR CONDITIONING SWITCH DRIVER BACK SEAT HEATING ELEMENT DRIVER CUSHION SEAT HEATING ELEMENT DRIVER HEATED SEAT BACK ELEMENT CONTROL DRIVER HEATED SEAT SWITCH GRN WIRE GRN/BLU WIRE GRY/BLK WIRE HEATED SEAT CUSHION ELEMENT SUPPLY VOLTAGE HIGH HEAT IND HOT AT ALL TIMES HTD ST (EXCEPT 2.4L) HEATED SEAT FRT (2.4L) FUSE INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) LIN BUS 10 LOGIC LOW HEAT IND LOW REF LOW SPEED GMLAN SERIAL DATA LT GRN WIRE MEDIUM HEAT IND NCA WIRE PASSENGER AIR CONDITIONING SWITCH PASSENGER BACK SEAT HEATING ELEMENT PASSENGER CUSHION SEAT HEATING ELEMENT PASSENGER HEATED SEAT BACK ELEMENT CONTROL PASSENGER HEATED SEAT ELEMENT SUPPLY VOLTAGE PASSENGER HEATED SEAT SWITCH RADIO CONTROLS RED WIRE RED/GRN WIRE RED/YEL WIRE SEAT MEMORY CONTROL MODULE (BELOW FRONT CENTER OF THE DRIVER SEAT) SEN SIG SENS SIG UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO/BLK WIRE WHT/GRY WIRE YEL WIRE YEL/GRY WIRE

5 6 7 8 9 10 11 12 13 14 15 16 SUPPLY VOLT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU/BLK WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/DK BLU WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DK BLU/BLK WIRE DRIVER AIR CONDITIONING SWITCH DRIVER BACK SEAT HEATING ELEMENT DRIVER CUSHION SEAT HEATING ELEMENT DRIVER HEATED BACK ELEMENT CONTROL PASSENGER HEATED BACK ELEMENT CTRL DRIVER HEATED SEAT SWITCH DRV HEATED SEAT NTC SIGNAL 4 5 6 7 8 9 10 11 12 PASSENGER HEATED SEAT NTC SIGNAL FRONT SEAT HEATING CONTROL MODULE (BELOW FRONT CENTER OF THE DRIVER SEAT) GMLAN SERIAL DATA GRN WIRE GRN/BLU WIRE GROUND GRY/BLK WIRE HIGH HEAT IND HOT AT ALL TIMES HTD ST (EXCEPT 2.4L) HEATED SEAT FRT (2.4L) FUSE LIN BUS 10 LOGIC LOW HEAT IND LOW REF LOW REF LT GRN WIRE MEDIUM HEAT IND NCA WIRE PASSENGER AIR CONDITIONING SWITCH PASSENGER BACK SEAT HEATING ELEMENT PASSENGER CUSHION SEAT HEATING ELEMENT PASSENGER HEATED SEAT SWITCH RADIO CONTROLS RED WIRE RED/GRN WIRE SUPPLY VOLT UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO/BLK WIRE WHT/GRY WIRE YEL/GRY WIRE

AM/FM BAT POS VOLT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN/GRN WIRE BU CAMERA SIG 2+ BU COAX GPS CELLULAR PHONE, NAVIGATION, DIGITAL RADIO ANTENNA (REAR CENTER OF ROOF) CENTER RESET SIG CENTER STACK SIG COAX COAX BK COAX VT GPS/CELL COMPUTER DATA LINES SYSTEM DATA HIGH DATA LOW DISPLAY SIG + DK BLU WIRE DRAIN WIRE EXCEPT HYBRID FM/RFR FUSE 19 (LEFT SIDE OF DASH) GRN/BLU WIRE GRN/BRN WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE (W/ NAVIGATION) (CENTER OF DASH) INSTRUMENT PANEL FUSE BLOCK LOCAL NETWORK 10 MODULE (UPPER RIGHT "C" PILLAR) NAVIGATION ANTENNA SIGNAL SPLITTER (CENTER OF THE REAR WINDOW SHELF) NAVIGATION SYSTEM NCA WIRE NETWORK BUS 7 RADIO RADIO ANTENNA RADIO ANTENNA (REAR CENTER OF ROOF) RADIO CONTROLS RED/BLU WIRE REMOTE CONTROL DOOR LOCK RECEIVER (REAR CENTER OF ROOF) REMOTE ENABLE RESET DISPLAY SIG + DRAIN WIRE RESET SIG RFR SERIAL DATA SHIELD TWINAX VIO WIRE VOICE REC AUDIO LO REF CAMERA SIG 2- VOICE REC AUDIO SIG CAMERA SIG 2+ VT COAX GPS/CELL W/ S-BAND W/O S-BAND WHT/BLU WIRE YEL WIRE

AUDIO LO REF AUDIO SIG + BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE CENTER RESET SIG CENTER STACK SIG COAX COMPUTER DATA LINES SYSTEM DATA HIGH DATA LOW DRAIN SHIELD DRAIN WIRE GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/GRN WIRE GRY/YEL WIRE HIGH SPEED GMLAN LOCAL NETWORK 10 LOW SPEED GMLAN SERIAL DATA NCA WIRE RED/BLU WIRE SERIAL DATA (-) (1) USB VIO WIRE VOICE LOW REF VOICE RECOGNITION VOICE SIG W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

AMPLIFIER CTRL AUDIO COMMON SIG AUX AUD SCREEN AUX DETECTION SIG BATT POS VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/VIO WIRE CENTER STACK SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK GRN WIRE DRAIN WIRE FRONT LO LEV AUD GRN WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) LADDER SIG LEFT AUX SIG (2) LF AUD SIG - LF LO LEV AUD SIG LR AUD SIG+ LR LO LEV AUD SIG NCA WIRE ORG/ WIRE RADIO RED WIRE REMOTE ENABLE SIG RF LO LEV AUD SIG RIGHT AUX SIG (2) RIGHT STEERING WHEEL CONTROL SWITCH RR AUD SIG+ RR LO LEV AUD SIG SEEK VOL SEEK DOWN UP SERIAL DATA SERIAL DATA HIGH SERIAL DATA LOW SERIAL DATA SHIELD SOURCE STACK RESET SIG STEERING WHEEL AIR BAG COIL SW REF VOLT VIO WIRE VIO/BLU WIRE VOICE LOW REF VOICE MUTE VOICE SIG VOL (-) WHT WIRE YEL WIRE YEL/WHT WIRE

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 AMPLIFIER CTRL 8 7 6 5 4 3 2 1 GROUND AMPLIFIER FUSE AUDIO AMPLIFIER (RIGHT REAR CORNER OF LUGGAGE COMPT) BLK WIRE BLOCK (LEFT SIDE OF BATTERY) BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRANCH TO CONSOLE) BODY CONTROL MODULE AND ROOF) BRN WIRE BRN/BLU WIRE BRN/VIO WIRE CENTER INSTRUMENT PANEL SPEAKER DK GRN WIRE FUSE 4 FUSE BLOCK (LEFT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES INSTRUMENT PANEL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LEFT SUBWOOFER SPEAKER LR SPK SIG (-) LR SPK (+) LF SPK SIG (-) LF SPK (+) NCA WIRE RED WIRE RED/YEL WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RIGHT SUBWOOFER SPEAKER RR LO LVL AUD SIG RR LO LVL AUD (-) LR LO LVL AUD (-) LR LO LVL AUD SIG RT SUB SPK - BATT POS VOLT LT SUB SPK + LT SUB SPK - RT SUB SPK + UNDERHOOD FUSE VIO/BLU WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BAT POS VOLT BLK WIRE BLK/GRY WIRE BRN/GRN WIRE BU COAX GPS BU TWINAX CAMERA SIG 2+ VOICE REC AUDIO SIG CAMERA SIG 2- VOICE REC AUDIO LO REF CELLULAR PHONE, NAVIGATION, DIGITAL RADIO ANTENNA (REAR CENTER OF ROOF) COAX COAX VT GPS/CELL COMPUTER DATA LINES SYSTEM DISPLAY SIG + DK BLU WIRE DRAIN WIRE DRAIN WIRE DISPLAY SIG + RESET FUSE 19 GRN WIRE GRN/BRN WIRE GROUND GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE (W/ NAVIGATION) (CENTER OF DASH) INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) NAVIGATION SYSTEM NCA WIRE NETWORK BUS 7 RADIO RED/BLU WIRE REMOTE ENABLE RESET SIG TWINAX VIO WIRE VT COAX GPS/CELL W/ S-BAND W/O S-BAND WHT/BLU WIRE

AM/FM AUDIO LO REF AUDIO SIG + BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE CENTER RESET SIG CENTER STACK SIG COAX COMPUTER DATA LINES SYSTEM DATA HIGH DATA LOW DRAIN WIRE EXCEPT HYBRID FM/RFR GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GROUND GRY WIRE GRY/YEL WIRE HIGH SPEED GMLAN LOCAL NETWORK 10 LOW SPEED GMLAN SERIAL DATA NCA WIRE NETWORK BUS 7 OG COAX RADIO ANTENNA (REAR CENTER OF ROOF) RADIO ANTENNA MODULE (UPPER RIGHT "C" PILLAR) RADIO CONTROLS RED/BLU WIRE REMOTE CONTROL DOOR LOCK RECEIVER (REAR CENTER OF ROOF) RFR SERIAL DATA (-) (1) SERIAL DATA SHIELD VIO WIRE VOICE LOW REF VOICE RECOGNITION VOICE SIG WHT WIRE YEL WIRE

BATT POS VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) CENTER RESET SIG CENTER STACK SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DATA HIGH DATA LOW DRAIN SHIELD GRN WIRE GRN/BLU WIRE GROUND GRY WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) LADDER SIG LOCAL NETWORK 10 NCA WIRE ORG/ WIRE RED/BLU WIRE RIGHT STEERING WHEEL CONTROL SWITCH SEEK DOWN SOURCE STEERING WHEEL AIR BAG COIL (CENTER OF STEERING WHEEL) SW REF VOLT USB VIO WIRE VOICE MUTE VOL (-) VOL SEEK UP W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE