Buick Encore I (2012-2016) (under center console) Wiring diagrams

6 1 5 GROUND BATTER POWER BATTER POWER BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER CUSHION SEAT HEATING ELEMENT DRIVER HEATED SEAT IND 1 DRIVER HEATED SEAT IND 2 DRIVER HEATED SEAT IND 3 DRIVER HEATED SEAT SWITCH DRIVER SEAT BACK HEATING ELEMENT DRV HTD SEAT CUSHION TEMP SENS SIG GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK HVAC FUSE (BEHIND LEFT END OF DASH) HVAC CONTROL MODULE LO SPD GMLAN SER DATA LOGIC MEMORY MODULE FUSE PASS HTD SEAT CUSHION TEMP SENS SIG PASSENGER CUSHION SEAT HEATING ELEMENT PASSENGER HEATED SEAT IND 1 PASSENGER HEATED SEAT IND 2 PASSENGER HEATED SEAT IND 3 PASSENGER HEATED SEAT SWITCH PASSENGER SEAT BACK HEATING ELEMENT PWR SEAT SW DR/ MEMORY FUSE REAR BODY FUSE BLOCK (LEFT SIDE OF LUGGAGE COMPT) RED WIRE RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE SEAT MEMORY CONTROL MODULE (UNDER DRIVER'S SEAT) TAN WIRE UNDERHOOD FUSE BLOCK (LEFT FRONT CORNER OF ENGINE COMPT) VIO WIRE VIO/BLK WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/GRY WIRE

BLK WIRE BLK/BRN WIRE BRN WIRE BRN/WHT WIRE HEATED STEERING WHEEL IND HEATED STEERING WHEEL SWITCH HOT W/ IGNITION RUN RELAY ENERGIZED HTD STEERING WHEEL SW LED CTRL HTD STEERING WHEEL SW SIG HTD STR WHL FUSE HVAC CONTROLS LOGIC LT GRN WIRE REAR BODY FUSE BLOCK (LEFT SIDE OF LUGGAGE COMPT) RED WIRE STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) STEERING WHEEL HEATER STEERING WHEEL HEATING CONTROL MODULE VIO/BRN WIRE WHT WIRE YEL WIRE YEL/GRY WIRE

1 2 3 4 5 6 7 8 9 10 GND BATT + BATT POS VOLT LANE DEPARTURE WARNING IND CTRL BLK WIRE BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY FRONTVIEW CAMERA MODULE (FRONT CENTER OF HEADLINER) GRN WIRE GROUND DISTRIBUTION SYSTEM GRY/WHT WIRE HOT AT ALL TIMES IND DIMMING CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK BCM 5 (BEHIND LEFT FUSE END OF DASH) INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LANE DEPARTURE WARNING INDICATOR LDW MDL ISRVM FUSE LEFT STEERING WHEEL CONTROLS SWITCH (UNDER CENTER CONSOLE) LO SPD GMLAN SERIAL DATA LOGIC LOW SPD GMLAN SER DATA BODY CONTROL MODULE (LEFT SIDE OF DASH) RED/GRY WIRE RED/YEL WIRE STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) STEERING WHEEL CTRL SW WHT WIRE

AUX AUDIO COMMON SIG LEFT AUX AUDIO SIG AUXILIARY AUDIO INPUT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN/BLU WIRE CELLULAR PHONE MICROPHONE (IN FRONT DOME LIGHT BEZEL) COAX COMMON SIG 2 COMPUTER DATA LINES SYSTEM DETECTION SIG DISPLAY/ FACEPLATE FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) RDO/CHIME/ AUX JACK LEFT AUDIO SIG 2 LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER MICROPHONE SIG RADIO RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RF SPEAKER SIG (-) LF SPEAKER SIG (-) RR SPEAKER SIG (-) LR SPEAKER SIG (-) RIGHT AUDIO SIG 2 RIGHT AUX AUDIO SIG AUX DETECTION SIG RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER SERIAL DATA HIGH SERIAL DATA LOW GND MICROPHONE LO REF STACK RESET SIG LO SPD GMLAN SER DATA STACK WAKE - UP SIG TO BREAKOUT VIO WIRE VOICE LO REF VOICE SIG WHT WIRE YEL WIRE YEL/BLK WIRE

12 13 14 COAX COAX 2 6 3 POS VOLT BUS 10 GND BATT + BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BUS 10 CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX DATA SHLD DISPLAY DRAIN WIRE DISPLAY SIG + GRN/BLU WIRE GRN/YEL WIRE GROUND GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE LOGIC RADIO CONTROLS (W/ NAVIGATION) NAV DISPLY RESET SIG NCA WIRE RADIO ANTENNA AM/FM RADIO CONTROLS (W/O NAVIGATION) RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE REMOTE ENABLE SIG SERL DATA HI SERL DATA LO STACK SIG VIO WIRE W/ NAVIGATION W/O NAVIGATION WAKE UP SIG YEL WIRE

2 3 4 5 6 1251 3363 SIG GND DISPLAY DIMMING CTRL 3365 3366 3367 CAMERA SIG 2 AUDIO SIG AUDIO SIG 2 1 BATT POSITIVE V BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLUETOOTH WIRELESS COMMUNICATION ANTENNA BRN WIRE COAX COAX W/O ON STAR CUT SHIELD) GPS GPS/CELL GRN/YEL WIRE GRY/VIO WIRE GRY/YEL WIRE INFO DISPLAY MODULE (W/ NAVIGATION) NCA WIRE RED/WHT WIRE REMOTE ENABLE SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE W/ NAVIGATION W/ NAVIGATION, ON STAR COAX W/ NAVIGATION, W/O ON STAR W/ ON STAR COAX W/O NAVIGATION W/O NAVIGATION, W/ ON STAR YEL WIRE

12 13 546 599 LF SPEAKER (+) SIG GND 14 15 16 512 511 SIG GND SIG GND 43 44 REMOTE ENABLE SIG BATT POS VOLT 6 7 1546 1947 LF SPEAKER SIG (-) BATT POSITIVE V AUDIO AMPLIFIER AUX AUDIO COMMON SIG LEFT AUX AUDIO SIG AUXILIARY AUDIO INPUT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE CELLULAR PHONE MICROPHONE (IN FRONT DOME LIGHT BEZEL) COAX COMMON SIG 2 COMPUTER DATA LINES SYSTEM DETECTION SIG DISPLAY/ FACEPLATE FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) RDO/CHIME/ AUX JACK LEFT AUDIO SIG 2 MICROPHONE SIG NCA WIRE RADIO REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE (REAR OF HEADLINER) RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE REMOTE ENABLE 8 9 10 11 7066 3009 SIG RH SPEAKER (+) RF SPEAKER (+) RIGHT AUDIO SIG 2 RIGHT AUX AUDIO SIG AUX DETECTION SIG SERIAL DATA HIGH SERIAL DATA LOW GND MICROPHONE LO REF STACK WAKE - UP SIG VIO WIRE VIO/BLU WIRE VOICE LO REF VOICE SIG YEL WIRE

1 2 3 4 6 BATT POSITIVE V SIG GND DISPLAY DIMMING CTRL 14 15 16 COAX COAX 6 2 3 BUS 10 POS VOLT GND BATT + BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLUETOOTH WIRELESS COMMUNICATION ANTENNA BRN WIRE BUS 10 CAMERA SIG 2 AUDIO SIG AUDIO SIG 2 1 CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COAX W/O ON STAR COAX COAX W/ ON STAR CONSOLE) CUT SHIELD) DATA SHLD DISPLAY DRAIN WIRE DISPLAY SIG + GPS GPS/CELL GRN/BLU WIRE GRN/YEL WIRE GROUND GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE INFO DISPLAY MODULE (W/O NAVIGATION) NAV DISPLY RESET SIG NCA WIRE RADIO ANTENNA AM/FM RADIO CONTROLS (W/ NAVIGATION) RADIO CONTROLS (W/O NAVIGATION) RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE REMOTE ENABLE SIG SERL DATA HI SERL DATA LO STACK SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VIO WIRE W/ NAVIGATION W/ NAVIGATION, W/O ON STAR W/0 NAVIGATION, W/ ON STAR W/NAVIGATION, ON STAR COAX W/O NAVIGATION WAKE UP SIG YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 SENS SPLY VOLT 1 2 3 4 5 6 BATT POS VOLT 7 8 9 10 11 12 GND ASSIST DISABLE SIG BATT+ VOLT BCM 1 (BEHIND LEFT FUSE END OF DASH) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FRONT, REAR PARKING ASSIST CONTROL MODULE GMLAN SERIAL DATA GMLAN SERL DATA (+) 1 GRN WIRE GRN/BRN WIRE GRY/GRN WIRE HOT AT ALL TIMES IND DIMMING CTRL GMLAN SERL DATA (-) 1 INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION LED DISABLE SIG LEFT MIDDLE FRONT OBJECT SENSOR (BEHIND LEFT SIDE OF FRONT FASCIA) LEFT MIDDLE REAR OBJECT SENSOR (BEHIND LEFT SIDE OF REAR FASCIA) LEFT OUTER FRONT OBJECT SENSOR (BEHIND LEFT END OF FRONT FASCIA) LEFT OUTER REAR OBJECT SENSOR (BEHIND LEFT END OF REAR FASCIA) LF CORNER SENS SIG LF MIDDLE SENS SIG PARKING ASSIST DISABLE SWITCH RED/BRN WIRE RED/GRN WIRE RF MIDDLE SENS SIG RF CORNER SENS SIG RIGHT MIDDLE FRONT OBJECT SENSOR (BEHIND RIGHT SIDE OF FRONT FASCIA) RIGHT MIDDLE REAR OBJECT SENSOR (BEHIND RIGHT SIDE OF REAR FASCIA) RIGHT OUTER FRONT OBJECT SENSOR (BEHIND RIGHT END OF FRONT FASCIA) RIGHT OUTER REAR OBJECT SENSOR (BEHIND RIGHT END OF REAR FASCIA) SENS LOW REF SWITCH UPA MDL FUSE VIO/GRY WIRE VIO/WHT WIRE W/ AMPLIFIER WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE

AC APO/PRNDL FUSE FUSE ACCESSORY VOLTAGE BATTERY SAVER RELAY BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE CIGAR LIGHTER RECEPTACLE CIGAR LTR/ DC APO FUSE SPARE FUSE CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY ENGINE POWER SUPPLY CONTROL TRANSFORMER MODULE FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 6) FROM LDW MDL ISRVM FUSE (DIAGRAM 4 OF 6) GRN WIRE GRN/VIO WIRE GRY WIRE IGNITION KEY RESISTOR SIG IGNITION SWITCH KEY-IN IGNITION SWITCH LOG MODE ACCESSORY RLY WAKEUP OPEN SERIAL CTRL DATA LOG MODE RLY COIL CTRL LOGISTIC MODE RLY FUSE OFF OFF/RUN/CRANK VOLTAGE RAP RLY COIL CTRL RED WIRE RED/VIO WIRE RETAINED ACCESSORY POWER RELAY RUN WIRE RUN/CRANK IGNITION 1 VOLTAGE RUN/CRANK RELAY COIL CTRL SPARE SPARE CIRCUIT BREAKER 1 TO REAR BODY FUSE BLOCK (DIAGRAM 5 OF 6) TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 6) TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK (LEFT FRONT CORNER OF ENGINE COMPT) VIO WIRE W/ START/STOP W/O START/STOP WHT WIRE YEL WIRE