Saturn Aura I (2006-2010) lt grn/blk Wiring diagrams

1 2 3 4 5 6 ACC VOLT BATTERY 2.4L EXCEPT (VIN 5) 2.4L (VIN 5) 9 10 LOW SPD SERIAL DATA LOW SPD SERIAL DATA ACC VOLT AJAR AJAR SW SIG RR COMPT LID AJAR SWITCH SIGNAL AUTOMATIC A/C BATT SERIAL DATA BLK WIRE BLK/WHT WIRE BRN RED/WHT WIRE BRN WIRE CLUSTER/ THEFT FUSE CNTRL BEAM RLY COMPUTER DATA LINES SYSTEM CRANK VOLT OFF/RUN/ DK GRN WIRE DOOR LOCK LCK/UNLCK DRIVER DOOR LATCH ASSEMBLY (REAR OF DRIVER DOOR) DRIVER DOOR LOCK SWITCH GROUND LOW SPD SERIAL LOW SPD SERIAL GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HEADLP HIGH HOOD AJAR SW SIG HOOD AJAR SWITCH (ON HOOD LATCH) HORN RELAY CONTROL HORNS SYSTEM HOT AT ALL TIMES HVAC IGNITION SWITCH KEY SW SIG DRV DR LEFT REAR DOOR LATCH ASSEMBLY (REAR OF LEFT REAR DOOR) LOCK LOGIC LOGIC CONTROL SERIAL MODULE DATA LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MANUAL A/C NCA WIRE OFF ORG/BLK WIRE PARK LP RELAY CNTRL PASSENGER DOOR LATCH ASSEMBLY (REAR OF FRONT PASSENGER DOOR) PASSENGER DOOR LOCK SWITCH PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PPL PPL HOOD CLOSED SW SIG RADIO RED/WHT WIRE RIGHT REAR DOOR LATCH ASSEMBLY (REAR OF RIGHT REAR DOOR) RUN WIRE SECURITY IND SERIAL DATA SERIAL DATA LOGIC INSTRUMENT PANEL CLUSTER (IPC) SIGNAL SW SIG TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TO BATTERY) UNDERHOOD FUSE BLOCK TRUNK, TAILGATE, FUEL DOORS SYSTEM UNLOCK UNLOCK 8 6 W/ VEHICLE COMMUNICATIONS SERIAL DATA W/O VEHICLE COMMUNICATIONS WHT WIRE WHT/BLK WIRE

5077 350 5076 1940 1050 28 (2.4L (VIN5)) A/T SHIFT LCK CTRL SOL SPLY VOLTAGE ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BATTERY BATTERY CURRENT SENS SIG LOW REFERENCE BATTERY SENSE FUSE BLK WIRE BODY CONTROL MODULE (BCM) (CENTER CONSOLE, LEFT SIDE NEAR DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR LOCK FUSE DOOR LOCKS SYSTEM DRIVER DOOR KEY SW SIG DRL RELAY CONTROL AMBIENT AIR TEMP SENS SIG EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM GRY/BLK WIRE HEADLAMP HI BEAM RLY CTRL HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM AIR CONDITIONING SYSTEM HORNS SYSTEM HOT AT ALL TIMES INTERIOR LIGHTS FUSE LF DOOR AJAR SW SIG LOGIC LOW SPD GMLAN SER DATA LEFT FRONT TURN SUPPLY VOLTAGE LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/BLK WIRE PARK LAMP RELAY CTRL DOOR LOCK/UNLOCK SIGNAL PNK WIRE PNK/BLK WIRE PPL REAR COMPT LID AJAR SW SIG FOG LAMP RLY CTRL RED/WHT WIRE REV LAMP RLY CTRL TRUNK RELEASE RLY CTRL RIGHT FRONT DOOR AJAR SW SIG SHIFT INTERLOCK SYSTEM STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM AIR CONDITIONING SYSTEM STOP LAMP VOLTAGE TAN WIRE TAN/WHT WIRE TRACTION CTRL SW SIG TRUNK, TAILGATE, FUEL DOORS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM HEADLIGHTS SYSTEM UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) WHT WIRE WINDSHIELD WASHER FLUID LEV SIG WINDSHIELD WIPER MTR PARK SW SIG WINDSHIELD WIPER SW SIG 2 WIPER/WASHER SYSTEM YEL WIRE

ADJUSTABLE PEDAL INHIBIT SW ANTI-THEFT SYSTEM BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER CONSOLE, LEFT SIDE NEAR DASH) BRAKE PEDAL POS SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM POWER DISTRIBUTION SYSTEM DEFOGGER SYSTEM AIR CONDITIONING SYSTEM DK GRN WIRE DK GRN/WHT WIRE DRL AMBIENT LIGHT SENS SIG EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM FLASH TO PASS SW SIG FOG LAMP RLY CTRL GRY WIRE HAZARD SWITCH SIG HEADLIGHTS SYSTEM HORNS SYSTEM I/P LAMPS DIMMER SW SIG LEFT TURN SIG SW SIG RIGHT TURN SIG SW SIG REAR DEFOG SW SIG A/C REQUEST SIG LOGIC LOW REFERENCE LOW SPEED GMLAN SER DATA LOW SPEED GMLAN SER DATA LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PASSENGER SEAT BELT IND SIG REAR DEFOG IND SUP VOLT PNK/WHT WIRE PPL PPL/WHT WIRE SEATS SYSTEM SECURITY INDICATOR SUP VOLT SUNLOAD SENSOR (CENTER OF DASH, NEAR DEFROST DEFLECTOR) SUPPLEMENTAL RESTRAINTS SYSTEM DEFOGGER SYSTEM TAN WIRE TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

14 13 LOW REF GEN BATT TEMP 16 15 LOW REF GEN BATT TEMP 18 17 LOW REF GEN BATT TEMP 2 4 3 11 POWER GROUND FAN CONTROL FAN TACH FEEDBACK GROUND 4 3 LOW REF GEN BATT TEMP 6 5 LOW REF GEN BATT TEMP 8 7 LOW REF GEN BATT TEMP PPL BARE BAS PMP FUSE 5 BELOW SGCM) TRANSMISSION PUMP BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CONTROL COOLANT PUMP DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DRIVER ERROR TRANS PUMP EMISSION 2 FUSE 5 GENERATOR BATTERY 1 GENERATOR BATTERY 2 GENERATOR BATTERY 3 GENERATOR BATTERY ASSEMBLY GENERATOR BATTERY DISCONNECT CONTROL MODULE GENERATOR BATTERY TEMPERATURE GROUND GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HIGH SPEED GMLAN SERIAL DATA (+) HIGH VOL HOT AT ALL TIMES HOT IN RUN OR START IGN 1 ECM IGN BAS IGN FUSE 3 IGNITION 1 VOL INTERLOCK LOOP SIG LT GRN/BLK WIRE MAF INJECTORS BAS PMPS FUSE 5 MOTOR VOL NCA WIRE ORG/ WIRE PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL BATTERY POSITIVE VOL PUMP PUMP CONTROL PUMP DRIVER (LEFT FRONT OF ENGINE COMPT, BEHIND SGCM) PUMP MOTOR VOL REAR FUSE BLOCK (BEHIND LEFT REAR WHEEL WELL) RED WIRE RED/WHT WIRE RLY COIL CONTROL STARTER GENERATOR CONTROL MODULE (SGCM) (LEFT FRONT ENGINE COMPT) STARTER GENERATOR CONTROL MODULE (SGCM) COOLING PUMP TAN WIRE TRANS PMP MTR RELAY 53 TRANS PUMP TRANS PUMP DRIVER ERROR TRANS PUMP HIGH REF TRANS PUMP LOW REF TRANS PUMP SW CONTROL UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) WATER PUMP SUPPLY VOL WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/ORG WIRE WHT/PPL WIRE WHT/YEL WIRE YEL WIRE

A/C CLU FUSE 1 A/C CLUTCH RELAY 34 A/C COMPRESSOR CLUTCH (LOWER LEFT, FRONT OF ENGINE, PART OF A/C COMPRESSOR) A/C REQ SIG A/C REQUEST IND A/C REQUEST SWITCH AMBIENT AIR TEMPERATURE SENSOR (LEFT FRONT IMPACT BAR, BEHIND GRILLE) BATT IGN 3 VOL BLK WIRE BLK/WHT WIRE BLOWER MOTOR RESISTOR ASSEMBLY BLOWER MOTOR SWITCH BRN WIRE COOL FAN 1 FUSE 17 COOL FAN 2 FUSE 18 COOL/ FAN 1 RELAY 28 COOL/ FAN 2 RELAY 30 COOL/FAN SER/PAR RELAY 29 DEFOG IND DEFOG SWITCH DEFOGGER SYSTEM DIODE (2.4L (VIN 5)) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DR CTRL A DR CTRL B DR CTRL A 5 VOLT REF MODE DR POS SIG LOW REF EXCEPT 3.5L 3.5L EXCEPT 2.4L (VIN B) 2.4L (VIN B) GRY WIRE HOT AT ALL TIMES HOT W/ PWR/TRN RELAY ENERGIZED HVAC CONTROL MODULE LEFT COOLING FAN (LEFT REAR OF RADIATOR) LEFT ENGINE COOLING FAN DIODE (2.4L (VIN 5)) LOGIC LT BLU WIRE LT GRN/BLK WIRE MODE SWITCH OIL FILTER) (2.4L (VIN 5): REAR OF ENGINE, NEAR PNP SWITCH) ORG/ WIRE PNK/WHT WIRE RECIRCULATION FRESH FRESH IND AIR AIR IND SWITCH RECIRCULATION SWITCH RED/WHT WIRE RIGHT COOLING FAN RIGHT ENGINE COOLING FAN TAN WIRE TEMPERATURE CONTROL SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) WHT WIRE YEL WIRE

12 34 13 57 37 21 SENS SIG 2.4L (VIN B) 3.5L 3.6L, 2.4L (VIN 5) 30 49 63 17 53 54 CLU RLY CTRL HIGH SPD RLY CTRL 4 58 22 21 35 55 LOW REF ECT SENS SIG 5 43 44 58 28 27 49 53 33 LOW SPD RLY CTRL HIGH SPD GMLAN HIGH SPD GMLAN A/C REFRIGERANT PRESSURE SENSOR (ON A/C LINE) AFTER LOW HVAC CTRL (IGN) FUSE BLOW RLY SPEED CTRL GMLAN SERIAL DATA GROUND AIR TEMPERATURE ACTUATOR (CENTER OF HVAC UNIT) AMBIENT AIR TEMP A/C SERIAL SENS REQ DATA + BLK WIRE BLOWER MOTOR (RIGHT SIDE OF HVAC UNIT) BODY CONTROL MODULE (BCM) (CENTER CONSOLE, LEFT SIDE NEAR DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (DLC) (LOWER LEFT OF DASH) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE COOLANT TEMPERATURE (ECT) SENSOR (3.5L: IN CYLINDER HEAD, EXCEPT 3.6L 3.6L GRY WIRE HIGH SPEED GMLAN HIGH SPEED GMLAN SERIAL DATA (+) HOT AT ALL TIMES HVAC BLOWER FUSE HVAC BLOWER HIGH RELAY HVAC CTRL (BATT) FUSE LOGIC LOW REF LOW REF SIG SIG LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT GRN/BLK WIRE MODE ACTUATOR (ON LEFT OF HVAC UNIT) ORG/ WIRE ORG/BLK WIRE PNK/WHT WIRE PPL RECIRCULATION ACTUATOR (TOP RIGHT OF HVAC UNIT) RED/WHT WIRE RELAY RUN WIRE TAN WIRE TAN/BLK WIRE WHT WIRE YEL WIRE

13 7 8 11 PNK WIRE 1809 1161 890 1162 ANTI-LOCK BRAKES SYSTEM 459 473 1310 AIR CONDITIONING SYSTEM COOLING FANS SYSTEM 6258 6257 1164 705 1274 1271 1272 ANTI-LOCK BRAKES SYSTEM ACC VOLT IGN 1 BAT PNK WIRE ACC VOLTAGE ACCELERATOR PEDAL POSITION (APP) SENSOR (ACCELERATOR PEDAL BRACKET) APP APP SENSOR 2 SENSOR 1 BLK WIRE BRN WIRE BRN/WHT WIRE CLUTCH RLY CTRL FAN RLY CTRL EVAP SOL CTRL COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) ECM FUSE 13 ECM IGN FUSE 16 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT, BEHIND BATTERY) FUEL TANK PRESSURE (FTP) SENSOR (TOP OF FUEL PUMP, SENDER ASSEMBLY) GRY WIRE HOT AT ALL TIMES IGN 1 VOLT GMLAN DATA GMLAN DATA IGN IGN 1 VOLTAGE IGNITION SWITCH INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW REF LOW REF LOW REF PPL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNC- TION INDICATOR LAMP MIL CTRL F PMP RLY CTRL OFF ORG/BLK WIRE PNK WIRE PPL PPL FUEL LEVEL SENS PPL/WHT WIRE RED/WHT WIRE RLY COIL CTRL RLY CTRL RUN WIRE RUN/ CRANK RELAY 32 STARTING/CHARGING SYSTEM STP LMP SW SIG TAN WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) VACUUM SENS SIG APP SENSOR 1 PRESS SENS SIG APP SENSOR 2 WHT WIRE WHT/BLK WIRE YEL WIRE

A/C REFRIGERANT PRESSURE SENSOR (ON A/C LINE) BLK WIRE BRN WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ETC FUSE 2 EMISSION 1 FUSE 6 FUEL INJECTOR 1 (LEFT SIDE OF ENGINE, AT NUMBER 1 CYLINDER) FUEL INJECTOR 2 (LEFT SIDE OF ENGINE, AT NUMBER 2 CYLINDER) GRY WIRE HOT AT ALL TIMES IGN MOD FUSE 43 INJECTORS FUSE 44 KNOCK SENSOR (KS) (LEFT SIDE OF ENGINE, ABOVE STARTER) LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE NCA WIRE ORG/BLK WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE PPL PWR/TRN RELAY 33 RED/WHT WIRE SPARK PLUG TAN WIRE YEL WIRE

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG EMISSION 2 FUSE 5 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT, BEHIND BATTERY) FAN RLY CTRL FLUID PRESS SW SIG A FUEL LEVEL SENSOR FUEL PUMP FUEL PUMP FUSE 25 FUEL/PMP RELAY 37 GMLAN DATA BUS- GRY WIRE HOT AT ALL TIMES LOW REF LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MAP SENS SIG NOT USED) (66 TO 73 OIL PRESS ORG/BLK WIRE ORG/WHT WIRE PARK/ NEUTRAL SIG PARK/NEUTRAL SIG PNK WIRE PNK/BLK WIRE PPL PRESS SENS SIG PURGE SOL CTRL REAR FUSE BLOCK (BEHIND LEFT REAR WHEEL WELL) RED/WHT WIRE TAN WIRE TAN/BLK WIRE TRANSMISSIONS SYSTEM YEL WIRE

BLK/WHT WIRE BRN WIRE CMP CTRL CMP SENS SIG CRANKSHAFT POSITION (CKP) SENSOR (LEFT SIDE OF ENGINE ABOVE STARTER) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT, BEHIND BATTERY) ENGINE OIL PRESSURE (EOP) SWITCH (LEFT SIDE OF ENGINE, ABOVE STARTER) GRY WIRE GRY/WHT WIRE IAT IAT SENS SIG CKP SENS SIG TP SENS 1 IC 2 CTRL IC 3 CTRL INJ 2 CTRL IC 4 CTRL INJ 3 CTRL INJ 4 CTRL INJ 1 CTRL GND KS SENS SIG KS SENS SIG LOW REF LOW REF LOW REF LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/WHT WIRE PNK/BLK WIRE PPL PPL LOW REF PPL TP SENS 2 MAF SENS SIG PPL/WHT WIRE TAC MOTOR 1 TAC MOTOR 2 IGN 1 CMP CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE