Chevrolet Spark M300 (2009-2016) sens low ref Wiring diagrams

10 11 29 43 SERIAL DATA (+) SERIAL DATA (-) 13 7 SENS SPLY VOLT BRK APLY SENS SIG 23 32 56 22 38 58 SENS LOW REF SENS SPLY VOL SENS SIG 25 24 18 GMLAN DATA (+) GMLAN DATA (-) TRACTION CTRL SW SIG PRK BRK SW SIG 2500 2501 1788 COMPUTER DATA LINES SYSTEM BLK WIRE BLK/BRN WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (PASSENGER COMPARTMENT INSTRUMENT PANEL) BRAKE ABS IND IND BRAKE BOOSTER PUMP MOTOR (LOWER LEFT REAR CORNER OF ENGINE COMPT) BRAKE BOOSTER PUMP MOTOR RELAY BRAKE BOOSTER VACUUM SWITCH (ON BRAKE BOOSTER ASSEMBLY) BRAKE FLUID LEVEL SWITCH (BRAKE FLUID RESERVOIR) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE COMPUTER DATA LINES SYSTEM CVT CVT M/T DISPLAY DRIVER INFORMATION CENTER ENGINE CONTROL MODULE (ECM) (NEAR BATTERY) FUSE 3 GRN WIRE GRN/GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES UNDERHOOD AUXILIARY FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) INSTRUMENT CLUSTER LOGIC M/T NCA WIRE PARK BRAKE SWITCH (BASE OF PARKING BRAKE ASSEMBLY) RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) SENS LOW REF TRACTION CONTROL SWITCH UNDERHOOD FUSE BLOCK (LEFT REAR CORNER OF ENGINE COMPT) WHT WIRE YEL WIRE

5 VOLT REF A/C LOW SIDE PRESSURE SENSOR (ENGINE COMPT, ATTACHED TO A/C LINE) AMBIENT AIR TEMPERATURE SENSOR (ON RIGHT FRONT OF VEHICLE) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE CAN BUS HI SERIAL DATA CAN BUS LO SERIAL DATA COMPUTER DATA LINES SYSTEM DC BATTERY CHARGER (IN ENGINE COMPT MOUNTED ABOVE POWER INVERTER MODULE) ENGINE CONTROLS SYSTEM FUSE HYBRID/EV BATTERY DC CHARGING POSITIVE CONTACTOR HYBRID/EV POWERTRAIN CONTROL MODULE 2 (UNDER DRIVER SEAT) LOGIC LOW PRESS SENS SIG NCA WIRE ORG/ WIRE OUTSIDE AMBIENT AIR RED WIRE SENS LOW REF TEMP SENS LOW REF TEMP SENS SIG W/ FAST CHARGING ACCOMMODATIONS PROVISIONS W/O FAST CHARGING ACCOMMODATIONS PROVISIONS WHT WIRE YEL WIRE

13 7 SENS SPLY VOLT SENS SIG 23 24 SERIAL DATA (-) SERIAL DATA (+) 2501 2500 COMPUTER DATA LINES SYSTEM ACCELERATOR PEDAL POSITION (APP) SENSOR (NEAR ACCELERATOR PEDAL) BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/VIO WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF PASSENGER COMPT) BRAKE PEDAL POSITION SENSOR (LEFT OF ACCELERATOR PEDAL) BRN/GRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CRUISE CTRL SW SIG CRUISE SWITCH CRUISE/ETC/TCC BRK SIG DRIVER INFORMATION CENTER DISPLAY ECM FUSE ENGINE CONTROL MODULE (ECM) (LEFT SIDE REAR OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY 1 ENERGIZED INSTRUMENT CLUSTER LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LOW SPD GMLAN SERIAL DATA ORG/ WIRE RED WIRE RED/BRN WIRE RES+ SENS LOW REF SET- SOUND SYSTEMS STEERING WHEEL AIR BAG COIL UNDERHOOD FUSE BLOCK (LEFT REAR CORNER OF ENGINE COMPT) VIO/WHT WIRE VOLTAGE SENSING FUSE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL/WHT WIRE

24 12 RH TURN SIG LH TURN SIG 7 1 RR STOP LP SPLY VOLT LR TURN SIG LP SPLY VOLT 7 13 BRK APLY SENS SIG SENS SPLY VOLT A/T BACKUP LAMPS CIRCUIT BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (PASSENGER COMPT INSTRUMENT PANEL) COMPUTER DATA LINES SYSTEM CVT FUSE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/YEL WIRE HAZARD SW SIG HAZARD SWITCH HAZARD WARNING SWITCH HDLP SW PARK LP SIG HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) LEFT LEFT BACKUP LAMP LEFT PARK/ TURN SIGNAL LAMP LEFT REAR TURN SIGNAL LAMP LEFT TAIL LAMP ASSEMBLY LEFT TAIL/ STOP LAMP LF TURN SIG LP SPLY VOLT LH PARK LP SPLY VOLT LR STOP LP SPLY VOLT M/T NCA WIRE OFF PARK HEAD REAR LICENSE LP SPLY VOLT RED/GRN WIRE RIGHT SENS LOW REF SENS SIG SENS SPLY VOL SERIAL DATA TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT REAR CORNER OF ENGINE COMPT) VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE

AUTOMATIC SHIFT LOCK (ASL) IND LOGIC BATTERY POS VOLT BLK WIRE BLK/BRN WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (PASSENGER COMPT INSTRUMENT PANEL) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRK APPLY SNSR SIG COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) (NEAR BATTERY) GRN WIRE HOT AT ALL TIMES VOLTAGE SENSING FUSE INSTRUMENT CLUSTER P/N SW SIG PARK LOCK SOL CTRL PARK/NEUTRAL POSITION SWITCH (INTEGRAL TO TRANSMISSION SHIFT LEVER) RED/WHT WIRE SENS LOW REF SENS SPLY VOL SENSOR LOW REF SENSOR SPLY VOLT SERIAL DATA SNSR SIG TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR UNDERHOOD FUSE BLOCK (LEFT REAR CORNER OF ENGINE COMPT) VIO/BLK WIRE WHT WIRE

57 58 59 60 61 62 63 64 65 66 BUS HIGH SERIAL DATA BUS LOW SERIAL DATA AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM COOLING FANS SYSTEM BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DOOR SWITCH SIGNAL GRN/ORG WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLU WIRE HIGH REF 5 VOLT REF HORIZONTAL POTENTIOMETER HYBRID/EV BATTERY COOLANT LEVEL SWITCH (RIGHT SIDE FRONT ENGINE COMPT) HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE (RIGHT SIDE OF ENGINE COMPT) HYBRID/EV POWERTRAIN CONTROL MODULE 2 (UNDER DRIVER SEAT) INTERLOCK LOOP SIG 1 LOW REF ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE RED/BLU WIRE SENS LO REF SENS LOW REF SERIAL DATA (+) SERIAL DATA (-) SERIAL DATA (+) SERIAL DATA (-) SERIAL DATA (+) TO BATTERY CHARGING SYSTEM NEGATIVE CONTACTOR (DIAGRAM 13 OF 17) TO BATTERY CHARGING SYSTEM POSITIVE CONTACTOR (DIAGRAM 13 OF 17) TO BATTERY ENERGY CONTROL MODULE (DIAGRAM 11 OF 17) TO HYBRID/EV BATTERY NEGATIVE CONTACTOR (DIAGRAM 13 OF 17) TO HYBRID/EV BATTERY POSITIVE CONTACTOR (DIAGRAM 13 OF 17) TO PRE-CHARGE CONTACTOR (DIAGRAM 13 OF 17) VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/YEL WIRE YEL/GRY WIRE YEL/VIO WIRE