Chevrolet Malibu VIII facelift (2013-2016) blu/yel Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 BATTERY POSITIVE VOLTAGE ABS PUMP FUSE ABS VALVE FUSE BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE BOOSTER VACUUM SENSOR BRAKE BOOSTER VACUUM SENSOR (W/O STOP/START SYSTEM) (ON BRAKE BOOSTER) BRAKE FLUID LEVEL SWITCH BRAKE PRESSURE MODULATOR BRAKE VACUUM SENS SIG BRK VAC PUMP FUSE BRN WIRE COMBINED VEH INERTIAL COMBINED VEH INERTIAL SENS SPLY VOLT COMBINED VEH INERTIAL SENS SPLY VOLT 5 VOLT REF COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEMS ELECTRONIC BRAKE CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE (NEAR BRAKE MASTER CYLINDER) FR WSS SIG FRONT WHEEL) FUSE 21 FUSE 8 GRN/BRN WIRE GRN/GRY WIRE GROUND GRY WIRE HI SPD GMLAN SERIAL DATA HI SPD GMLN SERIAL DATA (+) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT FRONT WHEEL SPEED SENSOR LEFT FRONT WHEEL SPEED SENSOR (WSS) (AT LEFT FRONT WHEEL) LEFT REAR WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR (WSS) (AT LEFT REAR WHEEL) LEVEL SENS SIG LF WSS LOW REF LF WSS SIG LOW REF LR WSS LOW REF LR WSS LOW REF LR WSS SIGNAL LR WSS SIG RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RF WSS LOW REF RF WSS SIG RF WSS SIG RF WSS LOW REF HI SPD GMLAN SERIAL DATA + HI SPD GMLAN SERIAL DATA - RIGHT FRONT WHEEL SPEED SENSOR RIGHT FRONT WHEEL SPEED SENSOR (WSS) (AT RIGHT RIGHT REAR WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR (WSS) (AT RIGHT REAR WHEEL) RR WSS LOW REF RR WSS LOW REF FR WSS SIG SENS SPLY VOLT SERIAL DATA COMMUNICATION ENABLE STEERING WHEEL ANGLE SENSOR (FORWARD OF THE STEERING WHEEL) STEERING WHEEL ANGLE SENSOR (TOP OF STEERING COLUMN) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

1 3 5 HI SPD GMLAN SERIAL DATA - HI SPD GMLAN SERIAL DATA + 2.0L 2.5L 2.4L 36 37 HI SPD GMLAN SERIAL DATA + HI SPD GMLAN SERIAL DATA - 7493 7494 COMPUTER DATA LINES SYSTEM ABS IND. BATT POS VOLT BLK WHT/GRN WIRE BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRAKE BOOSTER VACUUM SENSOR (W/ STOP/START SYSTEM) (ON BRAKE BOOSTER) BRAKE IND BRAKE PEDAL POSITION SENSOR BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRK APPLY SENS SPLY VOLT BRK POSITION SENS SIG BRK VACUUM SENS SIG BRN WIRE COMBINED VEH INERTIAL SENS SPLY VOLT COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (TOP OF TRANSMISSION) FUSE 21 GRN WIRE GRN/BRN WIRE GROUND GROUND DISTRIBUTION SYSTEM HI SPD GMLAN SERIAL DATA HOT AT ALL TIMES HYBRID/EV BATTERY PACK (BEHIND REAR SEATS IN LUGGAGE COMPT) HYBRID/EV POWERTRAIN CONTROL MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) INSTRUMENT PANEL MULTI- FUNCTION SWITCH LOGIC LOW REF LOW REF BRK POSITION SENS SIG LOW REF BRK VACUUM SENS SIG CRUISE/ETC/TCC BRK SIG MULTI-AXIS ACCELERATION SENSOR (BELOW FLOOR CONSOLE) PARK BRAKE SW SIG PARK BRAKE SWITCH PARK BRAKE SWITCH (MOUNTED TO SHIFT LEVER BEZEL) RED/GRY WIRE RED/WHT WIRE STARTER/GENERATOR CONTROL MODULE TCS IND TCS OFF IND TRACTION CONTROL SWITCH TRACTION CTRL SW SIG VDC IND WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/LT GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

10 12 3 4 HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 2.4L 3 4 10 12 HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 6 5 HI SPD GMLAN SER DATA (-) 1 HI SPD GMLAN SER DATA (+) 1 ACC WAKEUP SER DATA BATTERY ENERGY CONTROL MODULE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BREAKOUT) CAN BUS HI 2 SER DATA CAN BUS HI SER DATA CAN BUS LO 2 SER DATA CAN BUS LO SER DATA CHASSIS CONTROL MODULE CHASSIS CONTROL MODULE (RIGHT OUTER BODY PANEL ABOVE WHEELWELL) DK BLU WIRE ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR OF ENGINE COMPARTMENT) ELECTRONIC BRAKE CONTROL MODULE (NEAR BRAKE MASTER CYLINDER) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (TOP OF TRANSMISSION) EXCEPT 2.4L EXCEPT 2.4L 2.4L GRN WIRE GRY WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (+) 1 SER DATA COMM ENABLE HI SPD GMLAN SER DATA (+) 3 HI SPD GMLAN SER DATA (-) 1 ACC WAKEUP SER DATA HI SPD GMLAN SER DATA (-) 2 HIGH SPEED BUS TRANSMITTING RESISTOR HYDRID/EV BATTERY PACK (BEHIND REAR SEATS IN LUGGAGE COMPT) LO SPD GMLAN SER DATA LT GRN/BLK WIRE PNK/BLK WIRE SER DATA COMM ENABLE STARTER/GENERATOR CONTROL MODULE TAN/WHT WIRE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (CENTER OF REAR SHELF) VIO/YEL WIRE W/ FRONT LOWER ACTIVE GRILLE SHUTTERS W/O FRONT LOWER ACTIVE GRILLE SHUTTERS WHT WIRE WHT/BLU WIRE

2.0L 2.5L ACC WAKEUP AUTOMATIC TRANSMISSION ASSEMBLY BLU WIRE BLU/BLK WIRE BLU/YEL WIRE CONTROL SOLENOID VALVE ASSEMBLY EXCEPT 2.0L EXCEPT 2.4L FUEL PUMP DRIVER CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) FUEL PUMP DRIVER CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) FUSE FUSE 14 FUSE 8 GRN WIRE HI SPD GMLAN HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 HIGH SPEED BUS TRANSMITTING RESISTOR HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) POWER STEERING CONTROL MODULE (MOUNTED TO STEERING GEAR) RED/GRN WIRE RED/WHT WIRE SER DATA SER DATA (-) (1) SER DATA (-) 1 HI SPD GMLAN SER DATA (-) 3 HI SPD GMLAN SER DATA - (3) SER DATA ACC WAKEUP SER DATA COMM ENABLE SERIAL DATA SERIAL DATA ACC WAKEUP VIO/YEL WIRE W/ HYBRID PROPULSION W/ ONSTAR W/O ONSTAR WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

19 18 HI SPD GMLAN SER DATA (-) 1 HI SPD GMLAN SER DATA (+) 1 22 21 LO SPD GMLAN SER DATA NETWORK BUS 4 22 23 ACC WAKEUP SER DATA SER DATA COMM ENABLE 25 24 HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 ACC WAKEUP SER DATA BATT POSITIVE VOLT BATT RVC FUSE BATTERY SENSOR MODULE (W/ START/STOP ENGINE) BATTERY SENSOR MODULE (W/ START/STOP ENGINE) (LEFT FRONT ENGINE COMPT) BLK WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) DATA LINK CONNECTOR (DLC) (BELOW STEERING COLUMN) DRIVER WINDOW MOTOR (W/ EXPRESS UP/DOWN) DRIVER WINDOW SWITCH GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 NETWORK BUS 3 HI SPD GMLAN SER DATA (-) 2 HOT AT ALL TIMES IMMOBILIZER CONTROL MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE LEFT REAR WINDOW SWITCH LO SPD GMLAN SER DATA NETWORK BUS 4 LOGIC LOGIC DRIVER WINDOW SWITCH MULTI-AXIS ACCELERATION SENSOR (BELOW FLOOR CONSOLE) NETWORK BUS 1 NETWORK BUS 11 NETWORK BUS 2 NETWORK BUS 3 NETWORK BUS 4 RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR WINDOW SWITCH SER DATA COMM ENABLE STEERING WHEEL ANGLE SENSOR (FORWARD OF THE STEERING WHEEL) STEERING WHEEL ANGLE SENSOR (TOP OF STEERING COLUMN) SUNROOF MOTOR (IF EQUIPPED) SUNROOF MOTOR (IF EQUIPPED) (FRONT CENTER OF ROOF) TRANSMISSION SHIFT LEVER POSITION INDICATOR UNDERHOOD FUSE BLOCK VIO/YEL WIRE W/ KEYLESS ENGINE START SWITCH W/O FRONT LOWER ACTIVE GRILLE SHUTTERS, ONSTAR WHT WIRE WHT/BLU WIRE

1 4 5 LO SPD GMLAN SER DATA HI SPD GMLAN (+) 5 HI SPD GMLAN (-) 5 2 9 NETWORK BUS 10 NETWORK BUS 7 4 2 NETWORK BUS 9 LO SPD GMLAN SERIAL DATA 4 5 HI SPD GMLAN (+) 5 HI SPD GMLAN (-) 5 BLU/WHT WIRE BLU/YEL WIRE FRONT SEAT HEATING CONTROL MODULE FRONT SEAT HEATING CONTROL MODULE (BELOW FRONT CENTER OF THE DRIVER SEAT) FRONT VIEW CAMERA MODULE FRONTVIEW CAMERA MODULE (W/ LANE DEPARTURE WARNING ACTIVE SAFETY) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE HI SPD GMLAN (-) 5 HVAC CONTROL MODULE (CENTER OF DASH) HVAC CONTROL MODULE (FRONT OF HVAC MODULE CASING) HVAC CONTROLS INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFO DISPLAY MODULE (W/ NAVIGATION) INFO DISPLAY MODULE (W/ NAVIGATION) (CENTER OF DASH) INFO DISPLAY MODULE (W/O NAVIGATION) INFO DISPLAY MODULE (W/O NAVIGATION) (CENTER OF DASH) INSTRUMENT CLUSTER KEYLESS ENTRY CONTROL MODULE LEFT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (BEHIND LEFT SIDE OF REAR BUMPER) LEFT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (LEFT SIDE OF REAR BUMPER) LO SPD GMLAN SER DATA LO SPD GMLAN SERIAL DATA LOGIC LUGGAGE COMPT) NETWORK BUS 10 NETWORK BUS 3 NETWORK BUS 7 NETWORK BUS 8 NETWORK BUS 9 NETWORK BUS 9 LO SPD GMLAN SERIAL DATA OUTSIDE REAR VIEW MIRROR SWITCH PASSENGER PRESENCE MODULE PASSENGER PRESENCE MODULE (PASSENGER SEAT BETWEEN COVER AND CUSHION) PASSENGER SEAT CUSHION) PASSENGER WINDOW SWITCH RADIO RADIO CONTROLS REAR PARKING ASSIST CONTROL MODULE REAR PARKING ASSIST CONTROL MODULE (IF EQUIPPED) (LEFT SIDE OF RIGHT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (BEHIND RIGHT SIDE OF REAR BUMPER) RIGHT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (RIGHT SIDE OF REAR BUMPER) SEAT MEMORY CONTROL MODULE (W/ MEMORY) SEAT MEMORY CONTROL MODULE (W/ MEMORY) (BELOW FRONT CENTER OF THE DRIVER SEAT) W/ MEMORY W/O MEMORY

1 2 GROUND BATT POS VOLT 20 21 DATA - DATA + 6106 6105 COMPUTER DATA LINES SYSTEM BATT POS VOLT BATTERY FUSE BLOCK BATTERY FUSE BLOCK (ON BATTERY) BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE COMBINED VEH INERTIAL 5 6 SENS SPLY VOLT GND COMBINED VEH INERTIAL SENS SPLY VOLT COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DATA 2 (+) DRIVER INFORMATION CENTER DISPLAY ELECTRONIC BRAKE CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE (NEAR BRAKE MASTER CYLINDER) FUSE 3 GMLAN SERIAL DATA - GMLAN SERIAL DATA + GMLAN SERIAL DATA 2 GRN WIRE GRN/BRN WIRE GROUND HI SERIAL DATA HOT AT ALL TIMES LO SPD SERIAL DATA LOGIC INSTRUMENT CLUSTER LT GRN WIRE MULTI-AXIS ACCELERATION SENSOR (BELOW FLOOR CONSOLE) ON BATTERY) POWER STEERING CONTROL MODULE (MOUNTED TO STEERING GEAR) POWER STEERING MOTOR POWER STEERING MOTOR (MOUNTED TO STEERING GEAR) POWER STEERING SHAFT TORQUE SENSOR POWER STEERING SHAFT TORQUE SENSOR (ON RACK, PINION STEERING ASSEMBLY) RED/YEL WIRE SERIAL DATA COMM ENABLE SPLY VOLT STEERING WHEEL ANGLE SENSOR STEERING WHEEL ANGLE SENSOR (FORWARD OF THE STEERING WHEEL) SYSTEM (ON ENGINE REAR OF A/C COMPRESSOR) TORQUE SENS HI SIG TORQUE SENS HI SIG TORQUE SENS LO SIG TORQUE SENS LO SIG WHT WIRE WHT/BLU WIRE YEL(OR WHT) WIRE YEL/BLK(OR BLU) WIRE

1786 179 1174 TRANSMISSIONS SYSTEM 2.0L VIN X 2.5L VIN L 485 (OR 3630) 70 71 72 73 TP SENS SIG WASTE GATE AIR CONDITIONING SYSTEM AIR TEMP LOW REF AIR TEMP SENS SIG BANK 1 SENS (1) BANK 1 SENS (2) MAP SENS SIG BANK 1 SENS 1 BANK 1 SENS 2 BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CHARGE IND CTRL CTRL BANK (1) CURRENT SENS SIG ENGINE COMPT) ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF FUEL RAIL PRESS SENS SIG FUEL RAIL PRESSURE SENSOR FUEL RAIL PRESSURE SENSOR (LEFT SIDE OF ENGINE) GENERATOR FIELD GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 HI SIG BANK 1 SENS (1) HI SIG BANK 1 SENS (2) KNOCK SENS KNOCK SENS SIG KNOCK SENS SIG KNOCK SENS SIG KNOCK SENS TRANSMISSION PARK/ NEUTRAL SIGNAL (1) COMMAND SIG OIL LEVEL SW SIG KNOCK SENSOR #2 KNOCK SENSOR 1 KNOCK SENSOR 1 (RIGHT SIDE OF ENGINE) KNOCK SENSOR 2 (RIGHT SIDE OF ENGINE) LOW REF MAF SENS SIG MANIFOLD ABSOLUTE PRESSURE SENSOR MANIFOLD ABSOLUTE PRESSURE SENSOR (NEAR THROTTLE BODY) MAP LOW REF MAP LOW REF REF BANK (1) MAP SENS SIG MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE PURGE SOL CTRL REF BANK (1) RLY CTRL SENS SIG SENS SIG BANK (1) SENS SIG TAC CLOSE LOW REF STARTING/CHARGING SYSTEM TAC CLOSE TAC OPEN TAC OPEN CURRENT SENS SIG THROTTLE BODY (RIGHT SIDE OF ENGINE) TOP OF TRANSMISSION) TP SENS SIG WASTE GATE TRANSMISSIONS SYSTEM VIO/BLU WIRE VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/WHT WIRE

A/C COMPR CLTH RLY CTRL A/C REFRIGERANT PRESSURE SENS SIG ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM APP SENS SIG BLK BRN/ WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRN WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/BRN WIRE DK BLU/WHT WIRE ECM BATT FUSE ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE IND CTRL EVAP CANISTER VENT SOL CTRL EVAPORATIVE EMISSION VENT SOLENOID VALVE (LOWER RIGHT REAR OF ENGINE) FUEL LEVEL FUEL PUMP SENSOR FUEL PUMP, LEVEL SENDER ASSEMBLY (TOP OF FUEL TANK) FUEL LEVEL SENS SIG LOW REF FUEL PUMP PRIMARY RLY CTRL FUEL TANK PRESSURE SENS SIG FUEL TANK PRESSURE SENSOR (TOP OF FUEL TANK) FUSE SPLY STARTER ENABLE RLY CTRL GMLAN SERIAL DATA - GMLAN SERIAL DATA + GMLAN SERIAL DATA BUS+ GMLAN SERIAL DATA BUS- GRN WIRE GRN/VIO WIRE GRY WIRE HI SPEED COOLING FAN RLY CTRL HOT AT ALL TIMES LOW REF LOW SPEED COOLING FAN RLY CTRL LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/WHT WIRE NCA WIRE POWERTRAIN RLY COIL CTRL IGNITION 1 VOL PRESS SENS 2 SIG RED BRN/ WIRE RED/BLU WIRE RED/BRN WIRE RUN/CRANK IGN 1 VOL BATT POS VOL LOW REF STARTING/CHARGING SYSTEM SUPPLY VOLT GND UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) UNDERHOOD FUSE BLOCK CPS FUSE (LEFT SIDE OF BATTERY) VIO/DK BLU WIRE VIO/GRY WIRE VIO/LT GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

5 VOLT REF AIR SHUTTER CTRL BLK WIRE BLK/BRN WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/YEL WIRE BRN/RED WIRE BRN/WHT WIRE CCM FUSE CHASSIS CONTROL MODULE (RIGHT OUTER BODY PANEL ABOVE WHEELWELL) COIL ODD FUSE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BRN WIRE DK BLU/WHT WIRE DRAIN WIRE ECM IGN FUSE EMISSION 2 ECM FUSE FUSE ENGINE CONTROLS IGNITION RELAY ENGINE COOLANT TEMPERATURE SENSOR (RIGHT REAR OF ENGINE) EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE (TOP FRONT OF ENGINE) FUEL PRESSURE SENSOR (RIGHT SIDE OF FUEL TANK) FUEL PUMP GRY WIRE GRY/BLK WIRE GRY/DK BLU WIRE HOT AT ALL TIMES HOT IN RUN OR START HS GMLAN - IGN IGNITION MAIN RELAY LOGIC LOW REF LT GRN/DK BLU WIRE LT GRN/GRY WIRE NCA WIRE PRIMARY RLY CTRL PT RC IGN FUSE BDY RC IGN FUSE RED/VIO WIRE RELAY CTRL SENS SIG SRL DATA WAKEUP TO SECONDARY AIR INJECTION PUMP RELAY (DIAGRAM 5 OF 6) UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO/BLK WIRE VIO/DK BLU WIRE VIO/GRY WIRE VIO/LT GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE