Chevrolet Colorado I (2004-2012) 1807 1807 computer data lines system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 B+ 12-VOLT REF LF WHEEL SPD SENS SIG 1807 1807 COMPUTER DATA LINES SYSTEM 3 2 4 1 CAN HI DATA CAN LO DATA IGN LO REF 5 VOLT REF CRUISE CRTL RELEASE SIG DELIVERED TORQUE SIG IGN POSITION SIG B PPL 53 33 DATA BUS + DATA BUS - ABS 2 FUSE ABS 1 FUSE ABS IND. BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT KICK PANEL) BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRAKE PRESSURE MODULATOR VALVE (BPMV) BRN WIRE BRN/WHT WIRE CAN HI CAN LO CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DELIVERED TORQUE SIGNAL DK BLU WIRE DK GRN WIRE GROUND GROUND POSITION SENS SIG GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ IGN 3 HVAC RELAY ENERGIZED I/P MULTIFUNCTION SWITCH IGN INSTRUMENT PANEL CLUSTER (IPC) LAMP DIMMER SW SIG LEFT FRONT WHEEL SPEED SENSOR (WSS) (ON LEFT FRONT HUB) LEFT REAR WHEEL SPEED SENSOR (WSS) LO REF POSITION SIGNAL A LO REF RR WHEEL SPD SENS SIG LOGIC LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH (LOWER LEFT END OF DASH) PK BRK SIG SENS SIG PNK WIRE PNK WIRE PPL PPL 10 11 PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA RED WIRE REQUESTED TORQUE SIG REQUESTED TORQUE SIGNAL RIGHT FRONT WHEEL SPEED SENSOR (WSS) (ON RIGHT FRONT HUB) RIGHT REAR WHEEL SPEED SENSOR (WSS) STABILITY CAUTION IND STEERING WHEEL POSITION SENSOR STOP FUSE STOP LAMP SWITCH (ABOVE BRAKE PEDAL ASSEMBLY) TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRACTION CONTROL SWITCH (TCS) TRACTION CTRL SW SIG PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF ENGINE COMPT) VSES 1 STOP RELAY VSES FUSE W/O 2 SPEED TRANSFER CASE W/ 2 SPEED TRANSFER CASE WHT WIRE YAW, LATERAL ACCELEROMETER SENSOR YEL WIRE

1807 1807 COMPUTER DATA LINES SYSTEM A/T ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR BRACKET) AIR CONDITIONING SYSTEM APP SENSOR 1 SIGNAL TANK PRESSURE SENS SIG APP SENSOR 2 SIGNAL BLK WIRE BRN WIRE BRN/WHT WIRE CANISTER VENT SOL CTRL CLSTR FUSE CLUTCH RLY CTRL CNSTR VENT FUSE CRUISE CONTROL SYSTEM CRUISE CTRL SW SIG DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) FUEL PRESSURE SENSOR FUEL PUMP, SENDER ASSEMBLY (TOP OF FUEL TANK) FUEL TANK PRESSURE (FTP) SENSOR (AT TOP LEFT REAR OF FUEL TANK) GRY WIRE HOT AT ALL TIMES IGN IGN VOLT IGNITION SWITCH IGNITION VOLTAGE IGNITION VOLTAGE BATT POSITIVE VOLTAGE PNK WIRE LOGIC INSTRUMENT PANEL CLUSTER (IPC) LOW REFERENCE LOW REFERENCE LOW REFERENCE PPL LT BLU WIRE MIL CTRL FUEL PUMP RELAY CTRL MIL IND NCA WIRE OFF ORG/ WIRE PNK WIRE POWERTRAIN RLY CTRL PPL PPL AIR SOLENOID RELAY CTRL PPL COMPUTER DATA LINES SYSTEM PPL PPL FUEL LEVEL SENS SIG PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA RED/ WHT WIRE RUN WIRE SENDER ASSEMBLY SERIAL DATA STARTER ENABLE RLY CTRL STARTING/CHARGING SYSTEM STOP FUSE STOP LAMP CTRL TAN WIRE TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF ENGINE COMPT) UP SHIFT IND SERIAL DATA VSES STOP RELAY W/ IMMOBILIZER WHT RED/ WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1807 1807 COMPUTER DATA LINES SYSTEM ABS BRAKE SW SIG ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR BRACKET) AIR CONDITIONING SYSTEM APP SENSOR 1 SIG FUEL TANK PRESS SENSOR SIG APP SENSOR 2 SIG BLK WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT BRN WIRE BRN/WHT WIRE CNSTR VENT FUSE COMPRESSOR CLUTCH RLY CTRL CRUISE CONTROL SWITCH SIG CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) EVAP CANISTER VENT SOL CTRL FUEL PRESSURE FUEL PUMP, SENDER SENSOR ASSEMBLY (TOP OF FUEL TANK) FUEL TANK PRESSURE (FTP) SENSOR (AT TOP LEFT REAR OF FUEL TANK) GRY WIRE HOT AT ALL TIMES IGN VOLT IGNITION SWITCH IGNITION VOLTAGE IGNITION VOLTAGE BATTERY POSITIVE VOLTAGE PNK WIRE KICK PANEL) LOW REF LOW REF PPL LOW REFERENCE LT BLU WIRE MIL CTRL FUEL PUMP RELAY CTRL NCA WIRE OFF ORG/ WIRE PNK PPL WIRE PNK WIRE POWERTRAIN RELAY CTRL PPL PPL AIR SOLENOID RELAY CTRL PPL FUEL LEVEL SENSOR SIG PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA RUN WIRE STARTER ENABLE RELAY CTRL STARTING/CHARGING SYSTEM STOP FUSE STOP LAMP CTRL STOP LAMP SWITCH (ABOVE BRAKE PEDAL ASSEMBLY) TAN WIRE TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF ENGINE COMPT) VSES STOP RELAY W/ IMMOBILIZER WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

1807 1807 COMPUTER DATA LINES SYSTEM 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 ECT SENSOR SIGNAL ABS BRAKE SW SIG ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR BRACKET) AIR CONDITIONING SYSTEM APP SENSOR 1 SIGNAL FUEL TANK PRESSURE SENS SIG APP SENSOR 2 SIGNAL BLK WIRE BRN WIRE BRN/WHT WIRE CNSTR STOP FUSE VENT FUSE COMPRESSOR CLUTCH RLY CTRL CRUISE CONTROL SWITCH SIG CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE (ECT) SENSOR (LEFT SIDE OF ENGINE) EVAP CANISTER VENT SOL CTRL FUEL PUMP, SENDER ASSEMBLY (TOP OF FUEL TANK) FUEL TANK PRESSURE (FTP) SENSOR (AT TOP LEFT REAR OF FUEL TANK) GRY WIRE HOT AT ALL TIMES IGN VOLT IGNITION SWITCH IGNITION VOLTAGE IGNITION VOLTAGE BATTERY POSITIVE VOLTAGE PNK WIRE LOW REF LOW REF LOW REF PPL LT BLU WIRE LT GRN WIRE MAP SENSOR SIGNAL MIL CTRL FUEL PMP RLY CTRL NCA WIRE OFF ORG/ WIRE PNK WIRE POWERTRAIN RELAY CONTROL PPL PPL FUEL LEVEL SENSOR SIGNAL PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA RED/BLK WIRE REFRIGERANT PRESS SENS SIG RUN WIRE STARTER ENABLE RELAY CTRL STARTING/CHARGING SYSTEM STOP LAMP CTRL STOP LAMP SWITCH (ABOVE BRAKE PEDAL ASSEMBLY) TAN WIRE TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF ENGINE COMPT) VSES STOP RELAY W/ IMMOBILIZER WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE