Chevrolet Equinox I (2004-2009) body control module (bcm) (center of dash, behind hvac control module) Wiring diagrams

2 1 3 5 HIGH SERIAL DATA LOW SERIAL DATA 4 5 (NOT USED) ABS FUSE #7 ABS IND. ABS MTR FUSE 49 AIR BAG DISPLY FUSE 25 BATTERY POSITIVE VOLTAGE RF WHEEL SPD SENS LOW REF RF WHEEL SPD SENS SIG BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRAKE IND BRN WIRE BRN/WHT WIRE CAN BUS HIGH SERIAL DATA CAN BUS LOW SERIAL DATA COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (BELOW BRAKE MASTER CYLINDER) GROUND GRY WIRE HOT AT ALL TIMES HOT W/ IGN 1 RELAY ENERGIZED I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT WHEEL SPEED SENSOR (WSS) (ON LEFT FRONT WHEEL STEERING KNUCKLE) LEFT REAR WHEEL SPEED SENSOR (WSS) (ON LEFT REAR WHEEL HUB) LF WHEEL SPD SENS SIG LF WHEEL SPD SENS LOW REF LOGIC LOW REF LOW SPEED GMLAN SERIAL DATA LR WHEEL SPD SENS SIG LR WHEEL SPD SENS LOW REF LT BLU WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT WHEEL SPEED SENSOR (WSS) (ON RIGHT FRONT WHEEL STEERING KNUCKLE) RIGHT REAR WHEEL SPEED SENSOR (WSS) (ON RIGHT REAR WHEEL HUB) RR WHEEL SPD SENS LOW REF RR WHEEL SPD SENS SIG SERIAL DATA COMMU ENABLE SOUND SYSTEMS TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRACTION CONTROL SWITCH (TCS) TRACTION CTRL SW SIG UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE SPEED SIGNAL WHT WIRE WHT/BLK WIRE WHT/BRN WIRE YAW RATE LATERAL ACCELERATION SENSOR (UNDER PASSENGER SEAT) YEL WIRE

BACKUP LAMP SPLY VOL BATT POS VOL BLK WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) CHEVROLET CHMSL/ DMR/LAMP FUSE 22 COMPUTER DATA LINES SYSTEM DATA BUS - GRN WIRE GRND GRND (NOT USED) HOT AT ALL TIMES I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) LEFT BACKUP LAMP LT GRN WIRE MAJOR MAJOR RIGHT BACKUP LAMP MIRRORS SYSTEM PONTIAC RED WIRE RED/WHT WIRE RIGHT BACKUP LAMP TAN WIRE TAN/BLK WIRE WHT WIRE

1251 1714 WIPER/WASHER SYSTEM 1390 1884 1073 1715 1796 CRUISE CONTROL SYSTEM 356 1391 DOOR LOCKS SYSTEM 781 780 5706 DOOR LOCKS SYSTEM 94 1356 1135 WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM SHIFT INTERLOCK SYSTEM ACC VOLT ACC VOLT HOOD CLOSED SW SIG PARK BRAKE SW SIG PPL BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRN WIRE CRUISE CONTROL SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR LOCKS SYSTEM DRV DR UNLOCK RLY CTRL DRV DR UNLOCK RLY CTRL DRV DR LOCK RLY CTRL DRV DR UNLOCK SW SIG DRV DR LOCK SW LOCK SIG LIFTGATE LATCH RLY SPLY GND WIPER SW LOW SIG GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES IGN 0 SIG CRUISE CTRL SW SIG IGNITION SWITCH IND DIMMING CTRL INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM KEY-IN SWITCH LF TURN SIG LMP SPLY CHMSL SPLY VOLT STOP LAMP SW SIG LIFTGATE AJAR SW SIG LOW BEAM RLY CTRL PARK LMP RLY CTRL LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE OFF ORG/BLK WIRE PASS DR LOCK SW LOCK CTRL PNK CURRENT SENS SPLY VOLT CURRENT SENS SIG LOW REF RAP RLY COIL SPLY VOLT WIRE PNK WINDSHIELD WASHER SW SIG FLASH TO PASS SW SIG A/T SHIFT LOCK CTRL SOL WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER WINDOWS SYSTEM PPL PPL PPL/WHT WIRE REAR CONSOLE HANDLE SW OPEN SIG RF DR AJAR SW SIG PASS DR LOCK SW UNLOCK CTRL LF DR AJAR SW SIG RUN WIRE STARTING/CHARGING SYSTEM TAN WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM WARNING SYSTEM DOOR LOCKS SYSTEM WARNING SYSTEM WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SW SIG WIPER SW HI SIG WIPER SW HI SIG STEERING WHEEL CTRL SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM ANTI-THEFT SYSTEM WARNING SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE

ACC VOLT ANTI-LOCK BRAKES SYSTEM SHIFT INTERLOCK SYSTEM BCM FUSE 20 BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRAKE PEDAL POS SENS SIG LOW REF BRN WIRE BRN/WHT WIRE CHMSL/ DMR/LAMP FUSE 22 COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR LOCKS, ANTI-THEFT SYSTEMS DRL AMBIENT LIGHT SENS SIG HEADLAMP SW ON SIG FRONT FOG LMP SW SIG CRUISE CTRL IND DIMMING SIG FUSE 11 FUSE 23 FUSE 7 GRY WIRE HEADLAMP SW OFF SIG HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM CRUISE CONTROL SYSTEM HOT AT ALL TIMES I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) INT LAMPS INTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM LT BLU WIRE LT GRN/BLK WIRE LT TRN/ SIG ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PARK LMP SW ON SIG PNK IGN 1 VOLT LIFTGATE LATCH RLY COIL CTRL DRL RLY CTRL WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RED/WHT WIRE RT TRN/ SIG RVC FUSE 42 STARTING/CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRACTION CTRL SW SIG KEY CAPTURE/COLUMN LOCK SHIFT POS SIG TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM HEADLIGHTS SYSTEM UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE WINDSHIELD WASHER RLY CTRL HEADLAMP HI BEAM RLY CTRL HOOD AJAR SW SIG WIPER MTR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM ANTI-THEFT SYSTEM YEL WIRE

ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR PEDAL LINKAGE ARM) AIR BAG DISPLAY FUSE APP SEN 1 SIG LOW REF APP SEN 2 SIG LOW REF PPL BAT POS VOT BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRAKE PEDAL POS SENS SIG BRAKE PEDAL POSITION SENSOR (ON BRAKE PEDAL ASSEMBLY) BRN WIRE CHEVROLET COMPUTER DATA LINES SYSTEM CRUISE CONTROL IND DIMMING SIG CRUISE CONTROL SWITCH SIGNAL CRUISE IND CRUISE SWITCH DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM BATT FUSE ENGINE CONTROL MODULE (ECM) (MOUNTED ON TOP OF BATTERY COVER) GROUND GRY WIRE HI SPD GMLAN SER DATA BUS- HOT AT ALL TIMES HOT W/ IGN 1 RELAY ENERGIZED I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) INSTRUMENT PANEL CLUSTER (IPC) LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LOW REF LT BLU WIRE ORG/BLK WIRE OSS HIGH SIG OSS LOW SIG OUTPUT SHAFT SPEED SENSOR (OSS) PNK WIRE PONTIAC PPL RED WIRE RED/WHT WIRE RES+ RVC FUSE SER DATA SER DATA BUS - SET- SOUND SYSTEMS STEERING WHEEL CNTRL SUP VOLT STOP LAMP SW SIG TAN WIRE TAN/BLK WIRE THROTTLE ACTUATOR CONTROL (TAC) MODULE (ATTACHED TO THROTTLE BODY) TP SENS 1 SIG LOW REF TP SENS 2 SIG TAC MOTOR CTRL 2 TAC MOTOR CTRL 1 TRANSMISSION CONTROL MODULE (TCM) (AT LEFT REAR CORNER OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

BATT 2 FUSE 50 BATT POS VOL BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) CHEVROLET CHMSL/ DMR/LAMP FUSE 22 DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK LT GRND MINOR GRY WIRE HAZ SW SIG HOT AT ALL TIMES L TRN SIG SW SIG LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN SIGNAL LAMP LEFT FRONT PARK LAMP LEFT FRONT TURN SIGNAL LAMP LEFT LEFT REAR REAR PARK/ MARKER TURN LAMP GRND MINOR SIGNAL LAMP LEFT RIGHT LF TRN SIG LAMP SUP VOL LOW REF SENS SIG LR TRN SIG LAMP SPLY VOL LT BLU WIRE LT BLU/WHT WIRE LT LT LT PRK LAMP FUSE 14 LT TRN/SIG FUSE 7 MAJOR MAJOR LEFT REAR PARK/ STOP LAMP NOT USED ORG/BLK WIRE PARK LAMP PCB RELAY PARK LAMP RLY CTRL PARK LAMP SW ON SIG PONTIAC PONTIAC CHEVROLET PPL PPL PPL R TRN SIG SW SIG RED WIRE RED/BLK WIRE RED/WHT WIRE RF TRN SIG LAMP SPLY VOL RR TRN SIG LAMP SPLY VOL RT TRN/SIG FUSE 11 SPLY VOL TAN WIRE TO RT PRK LAMP FUSE 12 (UNDERHOOD FUSE BLOCK) (DIAGRAM 2 OF 2) TURN SIGNAL/ MULTI-FUNCTION SWITCH PARK AUTO OFF HEAD UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE YEL WIRE

10 8 DR DOOR AJAR SW SIG RF DOOR AJAR SW SIG 11 12 DR DOOR LCK SW UNLCK SIG DR DOOR LCK SW LCK SIG 18 9 PASS DOOR LCK SW LOCK SIG PASS DOOR LCK SW UNLOCK SIG 7 9 6 DR DOOR LCK RLY CTRL DR DOOR UNLCK RLY CTRL DR DOOR LCK RLY UNLCK CTRL 7 9 PPL ANTENNA ANTENNA SIG POS BATT VOL LOW SPD GMLAN 1 2 3 4 BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) CLSTR FUSE 18 COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DR/LCK FUSE 8 DRIVER DOOR LATCH DRIVER DOOR LOCK SWITCH DRIVER UNLOCK PCB RELAY FRONT PASSENGER DOOR LATCH FRONT PASSENGER DOOR LOCK SWITCH GRY WIRE GRY/BLK WIRE HOOD AJAR SW SIG HOOD AJAR SWITCH HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES HVAC/RFA FUSE 15 I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) INSTRUMENT PANEL CLUSTER (IPC) LEFT REAR DOOR LATCH LIFTGATE AJAR SW SIG LIFTGATE LATCH LOCK PCB RELAY LOW SPD GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PNK/BLK WIRE PPL PPL 14 13 PPL HOOD CLOSED SW SIG RED/BLK WIRE RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (ON RIGHT "C" PILLAR) RIGHT REAR DOOR LATCH SECURITY IND CTRL SECURITY INDICATOR TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNLOCK PCB RELAY W/ REMOTE KEYLESS ENTRY YEL WIRE

AIR BAG DISPLAY FUSE 25 AMBIENT LIGHT SENSOR (UPPER LEFT DASH TRIM PANEL) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRN WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE DRL 1 FUSE 52 DRL 2 FUSE 10 DRL AMBIENT LIGHT SENS SIG DRL PCB RELAY FOG LAMP FUSE 53 FOG LAMP IND DRL IND FOG LAMP PCB RELAY FOG LAMP RLY CTRL FR FOG LAMP SW SIG FTP FTP SW SIG GRY WIRE HDLP HI BEAM RLY CTRL HDLP LOW BEAM RLY CTRL HDLP SW HDLPS OFF SIG HDLP SW ON SIG HIGH BEAM PCB RELAY HIGH LOW HIGH LOW FTP HOT AT ALL TIMES HOT W/ IGN 1 RELAY 31 ENERGIZED I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) INSTRUMENT PANEL CLUSTER (IPC) LEFT FOG LAMP RIGHT FOG LAMP LEFT HEADLAMP LOW BEAM PCB RELAY LOW SPD GMLAN SER DATA LT GRN WIRE LT GRN/BLK WIRE LT HI BEAM FUSE 29 LT LO BEAM FUSE 9 OFF AUTO ORG/ WIRE PARK HEAD LIGHT CONTROL SWITCH PNK WIRE PNK/WHT WIRE PPL PPL DRL RLY CTRL PPL HDLP DIM SW HI BEAM SIG PPL PNK WIRE PPL PPL REAR WIPER/ WASHER/FOG LAMP SWITCH RIGHT HEADLAMP RT HI BEAM FUSE 11 RT LO BEAM FUSE 28 TAN WIRE TAN/WHT WIRE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPARTMENT) WHT WIRE YEL WIRE

BLK WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) DK GRN WIRE GROUND DISTRIBUTION SYSTEM HORN (AT LEFT FRONT OF VEHICLE, BEHIND HEADLIGHT) HORN FUSE 13 HORN PCB RELAY HORN RELAY CTRL HORN SWITCH HOT AT ALL TIMES INFLATABLE RESTRAINT STEERING WHEEL MODULE (IN CENTER OF STEERING WHEEL) LOGIC NCA WIRE TAN WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)

BLK WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRN WIRE DK GRN WIRE GRN WIRE HOT AT ALL TIMES HOT W/ PARK LAMP PCB RELAY ENERGIZED LT TRLR STOP/TRN FUSE 37 LT TRLR STOP/TRN RELAY 59 LT TRLR STOP/TURN RELAY CTRL ORG/ WIRE PARK/LAMP TRLR FUSE 35 RT TRLR STOP/TRN FUSE 43 RT TRLR STOP/TRN RELAY 58 RT TRLR STOP/TURN RELAY CTRL TRAILER CONNECTOR (BLUNT CUT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPARTMENT) YEL WIRE