Saturn Sky I (2006-2009) (on right front corner of engine Wiring diagrams

24 48 88 89 39 90 TAC MTR CTRL 1 TAC MTR CTRL 2 LOW REF TP SEN SIG 2 47 48 25 34 49 15 PPL LOW REF 53 40 VSS HIGH SIG VSS LOW SIG PPL ACCELERATOR PEDAL POSITION (APP) SENSOR (TOP OF ACCELERATOR PEDAL BRACKET) APP SNSR 1 SIG APP SNSR 2 SIG LOE REF BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (RIGHT OF HVAC MODULE) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL LEVER) BRN WIRE BRN/WHT WIRE CNTRL FUSE COMPUTER DATA LINES SYSTEM CPP SW SIG CRUISE CONTROL SW SIG BPP SENS SIG LOW REF CRUISE ON/OFF SWITCH DK BLU WIRE DK GRN WIRE EMISSIONS FUSE EPS/STR GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LT BLU WIRE PNK WIRE PPL REF REST SERIAL DATA BUS- SET- TAN WIRE TAN/BLK WIRE TP SENS 2 SIG UNDERHOOD FUSE BLOCK (IN RIGHT REAR CORNER OF ENGINE COMPT) VEHICLE SPEED SENSOR (VSS) (M/T) (ON SIDE OF MANUAL TRANSMISSION) WHT WIRE WHT/BLK WIRE YEL WIRE

37 35 49 36 33 47 PPL LOW REF 53 33 44 28 66 67 SERIAL DATA BUS + SERIAL DATA BUS - 73 11 12 29 44 64 66 GND TAC MTR CTRL 1 TAC MTR CTRL 2 LOW REF ACCELERATOR PEDAL POSITION (APP) SENSOR (TOP OF ACCELERATOR PEDAL BRACKET) APP SNSR 1 SIG APP SNSR 2 SIG LOW REF BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (RIGHT OF HVAC MODULE) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL LEVER) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CPP SW SIG CRUISE CONTROL SW SIG BPP SENS SIG LOW REF CRUISE ON/OFF SWITCH DK BLU WIRE DK GRN WIRE EMISSIONS FUSE EPS/STR WHL CNTRL FUSE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LOW REF VSS HIGH SIG VSS LOW SIG LT BLU WIRE LT BLU/BLK WIRE PNK WIRE PPL REF REST SERIAL DATA BUS- SET- TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TP SENS 1 SIG TP SENS 2 SIG PPL UNDERHOOD FUSE BLOCK (IN RIGHT REAR CORNER OF ENGINE COMPT) VEHICLE SPEED SENSOR (VSS) (M/T) (ON SIDE OF MANUAL TRANSMISSION) WHT WIRE WHT/BLK WIRE YEL WIRE

1-2 SHIFT SOLENOID VALVE 2-3 SHIFT SOLENOID VALVE 2.4L 2.0L 4-5 SHIFT SOLENOID VALVE AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CLUTCH PRES CTRL IGN 1 VOLT A/T ISS HIGH SIG A/T ISS LOW SIG PNK WIRE COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE ECM TRANS FUSE 43 ECM/TCM FUSE 25 GMLAN SER DATA GMLAN SER DATA GRN WIRE GRY WIRE HOT AT ALL TIMES BODY CONTROL MODULE (RIGHT OF HVAC MODULE) HOT IN RUN OR START INPUT SPEED SENSOR INTERNAL MODE SWITCH (IMS) LOGIC LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE OSS HIGH SIG OSS LOW SIG PC SOL VALVE CTRL TCC SOL ACC VOLT GROUND PPL OUTPUT SPEED SENSOR PC SOL SHIFT SOL VALVE PNK WIRE PPL PRESSURE CONTROL (PCS) SOLENOID VALVE PRK/NEUT SIG RED WIRE RED/WHT WIRE SHIFT SOL VALVE SHIFT SOL VALVE GMLAN SER DATA+ GMLAN SER DATA- PPL SOLSTICE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TFT SENSOR SIG TORQUE CONVERTER CLUTCH (TCC) PWM SOLENOID VALVE TR SW A TR SW P STOP LMP SPLY TR SW B TR SW C LOW REF BATTERY TRANSMISSION CONTROL MODULE (TCM) (NEAR BRAKE MASTER CYLINDER) TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR UNDERHOOD FUSE BLOCK (IN RIGHT REAR CORNER OF ENGINE COMPT) VOLT WHT WIRE YEL WIRE YEL/BLK WIRE

2.0L A/T 2.0L M/T A/T M/T APPROXIMATELY 13.5 CM AUTOMATIC TRANSMISSION BACK UP LAMP BACK-UP LAMP RLY CTRL BCK-UP LAMP BCK-UP LAMP RELAY 28 BLK WIRE BLK/WHT WIRE BREAKOUT) COMPUTER DATA LINES SYSTEM DK BLU WIRE FUSE 31 FUSE 46 GRN WIRE HI SPD SER DATA + HOT AT ALL TIMES HOT IN RUN OR START INTERNAL MODE SWITCH (IMS) LEFT BACK-UP LAMP LOGIC LT GRN WIRE LT PNK WIRE NCA WIRE RED WIRE RIGHT BACK-UP LAMP TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (TCM) (NEAR BRAKE MASTER CYLINDER) TRS SIG A TRS SIG B HI SPD SER DATA- UNDERHOOD FUSE BLOCK (IN RIGHT REAR CORNER OF ENGINE COMPT) YEL WIRE

2.4L 2.0L BATTERY BATTERY SEVER ACTIVE CHARGING SYSTEM ACTIVE STARTING DISABLED BLK WIRE BODY CONTROL MODULE (BCM) (RIGHT OF HVAC MODULE) CHARGE IND COMPUTER DATA LINES SYSTEM DK GRN/BLK WIRE DRIVER INFORMATION CENTER (DIC) FUSIBLE LINK (10 GA- GENERATOR GENERATOR FIELD DUTY CYCLE SIGNAL GENERATOR TURN ON SIGNAL GMLAN GROUND GRY WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HOT IN ON OR START HVAC/IP IGN FUSE INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW SPPED GMLAN SERIAL DATA MESSAGE REQUEST ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE STARTER TAN WIRE TAN/BLK WIRE

2.0L 2.0L 2.0L 2.0L 2.4L 2.4L A/C COMPRESSOR CLUTCH ACCESSORY STEERING BATTERY BLK WIRE BRAKE BOOSTER PUMP MOTOR COOLING FAN ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) FOG LAMP RELAY FUEL PUMP RELAY HORN HORN SWITCH IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM (PPS) MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) INFLATABLE RESTRAINT STEERING WHEEL COIL INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT PARK LAMP LEFT FRONT MARKER LAMP LEFT FRONT PARK/TURN LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT STEERING WHEEL CONTROL SWITCH RIGHT STEERING WHEEL CONTROL SWITCH NCA WIRE REAR DEFOG RELAY RED WIRE RIGHT FRONT MARKER LAMP RIGHT FRONT PARK LAMP RIGHT FRONT PARK/TURN LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP RUN/CRNK RELAY WHEEL CONTROL WHT WIRE WINDSHIELD WASHER FLUID PUMP WINDSHIELD WIPER MOTOR WPR LO/HI RELAY WPR ON/OFF RELAY

2.4L 2.0L 9 36 9 44 LOW REF FUEL LVL SENS SIG PPL ABS IND. AIR BAG IND BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (RIGHT OF HVAC MODULE) BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRAKE/ BRN/WHT WIRE CHARGING IND CLSTR FUSE 7 COMPUTER DATA LINES SYSTEM CTRL DATA DK GRN WIRE DK GRN/BLK WIRE DK GRN/WHT WIRE ELECTRONIC PRNDL (A/T) ENG OIL PRES SIG ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE IND ENGINE OIL PRESSURE (EOP) SWITCH (LEFT REAR OF ENGINE) FLUID FOG LAMPS IND FUEL LEVEL GAUGE FUEL PUMP, SENDER ASSEMBLY (INSIDE FUEL TANK) FUEL SENDER GMLAN GRN WIRE GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN OR START HVAC/ IP IGN FUSE 16 ILLUM (6 BULBS) IND INFLATABLE RESTRAINTS STEERING WHEEL MODULE COIL INSTRUMENT PANEL CLUSTER (IPC) LEFT STEERING WHEEL CONTROL SWITCH LEFT TURN IND LO SPD LOGIC LOW COOLANT IND LOW FUEL WARNING LAMP IND LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT PPL PNK WIRE MALFUNCTION INDICATOR LAMP (SERVICE ENGINE SOON) MESSAGE CENTER MIL CTRL OIL LEVEL IND LAMP ORG/ WIRE ORG/BLK WIRE PARK PARK BRAKE SWITCH (IN CENTER CONSOLE, PART OF A/T SHIFT CONTROL ASSEMBLY) PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE PRNDL SIG A CTRL PRNDL SIG B CTRL PRNDL SIG C PRNDL SIG A PRNDL SIG D PRNDL SIG B RED WIRE RED/WHT WIRE REDUCED POWER IND RIGHT TURN IND SEAT BELT IND SECURITY SECURITY IND SENS SERIAL SERIAL DATA SERIAL DATA PRNDL SIG D CTRL PRNDL SIG C CTRL SERVICE VEHICLE SOON IND SIG SPEEDOMETER (MPH/KMH) TACHOMETER TAN WIRE TAN/BLK WIRE WHT WIRE

2.0L 2.0L 2.4L 2.0L W/ M/T 2.4L 2.4L W/ M/T BATTERY BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (RIGHT OF HVAC MODULE) CHARGING CIRCUIT CLUTCH START NEUTRAL START CRNK FUSE CRNK RELAY DK BLU WIRE DK DK DK GRN WIRE FUSIBLE LINK (10 GA- GRN WIRE HOT W/ RUN/CRANK RELAY ENERGIZED HVAC/ IP IGN FUSE M/T A/T PNK PNK (OR PNK) CLUTCH WIRE PNK WIRE PNP/CLUTCH START SW SIG PPL RED WIRE STARTER STARTER RLY COIL CTRL SWITCH (MOUNTED AT TOP OF CLUTCH PEDAL BRACKET) YEL WIRE

20 400 1039 2501 840 EXTERIOR LIGHTS SYSTEM 2368 1272 1274 1164 6289 COOLING FANS SYSTEM A/C COMP CLUTCH RLY A/C REFRGERENT SENS VSS LOW SIG ACC VOLT HI SPD SER DATA + PPL A/C REFRIGERANT PRESSURE SENSOR (AT TOP LEFT SIDE OF ENGINE, NEAR THROTTLE BODY) A/T ACCELERATOR PEDAL POSITION (APP) SENSOR (TOP OF ACCELERATOR PEDAL BRACKET) AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM APP SENS 2 SIG BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (RIGHT OF HVAC MODULE) HVAC/ IP IGN FUSE 16 BOOST VACUUM SENS BRAKE BOOSTER VACUUM SENSOR (ON BRAKE VACUUM BOOSTER) BRN WIRE BRN/WHT WIRE CLUTCH NEUTRAL START COMPUTER DATA LINES SYSTEM COOL FAN SPD CTRL LOW REF PPL CRUISE CONTROL SYSTEM TRANSMISSIONS SYSTEM EXTERIOR LIGHTS SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM/ TCM FUSE 25 FTP SENS SIG GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES IAT SENS SIG LOGIC LOW REF LOW REF FUEL PMP RLY CTRL LOW REF START RLY COIL CTRL MAF SENS SIG LT BLU WIRE LT GRN WIRE MAIN RLY CTRL ORG/BLK WIRE PNK PNK 6 7 WIRE PNK WIRE PNK/BLK WIRE PPL PPL FUEL LVL SENS SIG REAR FRAME RAIL) RED/WHT WIRE SENDER ASSEMBLY) FUEL TANK PRESSURE (FTP) SENSOR STARTING/CHARGING SYSTEM STOP LMP SPLY VOLT VSS HI SIG IGN 1 VOLT HI SPD SER DATA - BATT POS VOLT TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VEHICLE SPEED SENSOR (VSS) (M/T) (ON SIDE OF MANUAL TRANSMISSION) VOLT WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BRN WIRE CAMSHAFT SENS DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EVAP VENT SOL LOW REF FUEL INJ 2 CTRL IC 4 CTRL FUEL INJ 3 CTRL FUEL INJ 4 CTRL FUEL INJ 1 CTRL GND GRN/BLK WIRE GRY WIRE GRY/WHT WIRE IAT SENS SIG CKP SENS SIG TP SENS 1 SIG IC 2 CTRL IC 3 CTRL IGNITION COIL 1 (TOP OF ENGINE) IGNITION COIL 2 (TOP OF ENGINE, ABOVE CYLINDER 2) IGNITION COIL 3 (TOP OF ENGINE, ABOVE CYLINDER 3) IGNITION COIL 4 (TOP OF ENGINE, ABOVE CYLINDER 4) KS SIG KS SIG LOGIC LOW REF LOW REF CAM EXHAUST LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/WHT WIRE PNK/BLK WIRE PPL PPL 30 31 32 33 34 35 36 PPL LOW REF PPL TP SENS 2 SIG MAF SENS SIG PPL/WHT WIRE TAC MTR CTRL 1 TAC MTR CTRL 2 IGN 1 VOLT CAM INTAKE SOL TAN WIRE TAN/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE