Saturn Aura I (2006-2010) tan/wht Wiring diagrams

1740 2500 2500 COMPUTER DATA LINES SYSTEM 2501 2501 COMPUTER DATA LINES SYSTEM ABS FUSE 15 ABS FUSE 24 BATT ABS FUSE 56 BATT POSITIVE VOLT IGN 1 VOLT PNK WIRE BATT POSITIVE VOLT SERIAL DATA + SERIAL DATA + BLK WIRE BLU WIRE BRAKE PRESSURE MODULATOR VALVE (BPMV) BRN WIRE DK BLU WIRE DK DK DK GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ RUN/ CRANK RELAY ENERGIZED LAT ACCEL SIG LATERAL ACCELEROMETER SIG YAW RATE DIAGNOSTIC STEERING WHEEL POSITION SIG B LEFT FRONT WHEEL SPEED SENSOR (WSS) (LEFT FRONT WHEEL HUB) LEFT REAR WHEEL SPEED SENSOR (WSS) (LEFT REAR WHEEL HUB) LF WHEEL SPD SENS SIG LF WHEEL SPD SENS LOW REF LOW REF REF LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL PPL LOW REF YAW RATE SENS VOLT REF STEERING WHEEL POSITION LOW REF RED WIRE RED/BLK WIRE RED/WHT WIRE RF WHEEL SPD SENS SIG RF WHEEL SPD SENS LOW REF RIGHT FRONT WHEEL SPEED SENSOR (WSS) (RIGHT FRONT WHEEL HUB) RIGHT REAR WHEEL SPEED SENSOR (WSS) (RIGHT REAR WHEEL HUB) SERIAL DATA BUS (+) SERIAL DATA BUS (-) TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) WHT WIRE YAW RATE DIAGNOSTIC YAW RATE LONG SENS ACCEL SIG SIG YAW RATE SENS SIG LONGITUDINAL ACCELEROMETER SIG STEERING WHEEL POSITION SIG A YAW, LATERAL ACCELEROMETER SENSOR (UNDER CENTER CONSOLE) YEL WIRE YEL/BLK WIRE

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

A/C CLU FUSE 1 A/C CLUTCH RELAY 34 A/C COMPRESSOR CLUTCH (LOWER LEFT, FRONT OF ENGINE, PART OF A/C COMPRESSOR) AMBIENT AIR TEMPERATURE SENSOR (LEFT FRONT IMPACT BAR, BEHIND GRILLE) AUTO BAS PMP FUSE 5 BLK WIRE BLK/WHT WIRE BLU LT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM 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 BLOWER SWITCH MOTOR SWITCH FRESH AIR IND DEFOG IND DIODE (2.4L (VIN 5)) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE, ABOVE OIL FILTER) (2.4L (VIN 5): REAR OF ENGINE, NEAR PNP SWITCH) EXCEPT 3.5L 3.5L EXCEPT 2.4L (VIN B) 2.4L (VIN B) FRESH A/C AIR REQUEST SWITCH SWITCH A/C REQUEST IND GRY WIRE GRY/BLK WIRE HEATER COOLANT PUMP (MIDDLE REAR OF ENGINE) 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 LOW REF LOW REF GND IGN 3 VOL BATTERY POSITIVE SERIAL DATA LOWER AIR TEMPERATURE SENSOR (BEHIND RIGHT CONSOLE ACCESS PANEL) LOWER AIR TEMPERATURE SWITCH LT BLU WIRE LT GRN WIRE MODE SWITCH OFF ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL RECIRCULATION UPPER AIR SWITCH TEMPERATURE SWITCH RECIRCULATION IND RED/WHT WIRE RIGHT COOLING FAN RIGHT ENGINE COOLING FAN SERIAL DATA SIGNAL SIGNAL STARTER GENERATOR CONTROL MODULE (SGCM) (LEFT FRONT ENGINE COMPT) TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UPPER AIR TEMPERATURE SENSOR (INSIDE LEFT CENTER A/C DUCT) WHT WIRE YEL WIRE

2.4L (VIN B) 3.5L 3.6L, 2.4L (VIN5) 35 55 22 21 4 58 LOW REF ECT SENS SIG 49 53 33 58 28 27 5 43 44 LOW SPD RLY CTRL HIGH SPD GMLAN HIGH SPD GMLAN 57 37 21 12 34 13 25 65 8 SENS SIG A/C REFRIGERANT PRESSURE SENSOR (ON A/C LINE) AIR TEMPERATURE ACTUATOR (CENTER OF HVAC UNIT) AMBIENT AIR TEMP SENS BELOW COOLANT RESERVOIR) BLK WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE (BOTTOM OF BLOWER MOTOR) BODY CONTROL MODULE (BCM) (CENTER CONSOLE, LEFT SIDE NEAR DASH) BRN WIRE CLU RLY CTRL 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 EXCEPT 3.6L 3.6L GRY WIRE GRY/BLK WIRE HIGH SPD RLY CTRL HIGH SPEED GMLAN SERIAL DATA (+) HOT AT ALL TIMES HVAC CTRL (BATT) FUSE HVAC CTRL (IGN) FUSE LOGIC LOW REF LOW REF SIG LOW RLY SPEED CTRL GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA LT BLU WIRE MODE ACTUATOR (ON LEFT OF HVAC UNIT) ORG/ WIRE ORG/BLK WIRE PPL PPL SPLY VOLTAGE SPD CTRL BATTERY POSITIVE REQ SIG GND RECIRCULATION ACTUATOR (TOP RIGHT OF HVAC UNIT) RED/BLK WIRE RED/WHT WIRE RELAY RUN WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE WHT WIRE YEL 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

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

1 2 PPL 2760 23 STARTING/ CHARGING SYSTEM 428 225 582 5300 5297 STARTING/CHARGING SYSTEM BLK/WHT WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) ENGINE OIL PRESSURE (EOP) SWITCH (LEFT SIDE OF ENGINE, ABOVE STARTER) EVAP CTRL GEN TURN SIG TAC MOTOR INTAKE SENS EXHAUST SENS EXHAUST SOL INTAKE SOL TAC MOTOR PPL GRY WIRE GRY/WHT WIRE IC 2 CTRL KNOCK SENSOR (KS) (LEFT SIDE OF ENGINE, ABOVE STARTER) LOW REF 1 LOW REF 1 IC 1 CTRL IC 3 CTRL IC 4 CTRL LOW REF CYCLE SIG LOW REF LOW REF FUEL INJ 1 FUEL INJ 3 FUEL INJ 4 LOW REF FUEL INJ 2 PPL LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OIL PRESS SW ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PNK/BLK WIRE PPL PPL/WHT WIRE SENS 1 SENS 2 MAP SENS TPS PPL SENS SIG 1 INTAKE SENS 1 EXHAUST SENS LOW SIG LOW REF KNOCK SENS KNOCK SENS 1 TAN WIRE TAN/BLK WIRE TAN/WHT WIRE THROTTLE ACTUATOR CONTROL (TAC) MODULE TP SENS 1 ECT SENS TP SENS 2 LOW REF LOW REF YEL WIRE YEL/BLK WIRE

17 3120 3121 380 5514 EXTERIOR LIGHTS SYSTEM 2501 2500 1161 1271 1057 1162 705 2700 COMPUTER DATA LINES SYSTEM 335 5069 2759 1310 COOLING FANS SYSTEM 459 3223 3122 AIR CONDITIONING SYSTEM 5 V REF 1 IAT SENS SIG LOW REF 5 V REF 2 A/C COMPR RLY A/C REF SIG LOW REF A/C REFRIGERANT PRESSURE SENSOR (ON A/C LINE) ACC VOLT ACCELERATOR PEDAL POSITION (APP) SENSOR (ACCELERATOR PEDAL BRACKET) BANK 2 SENSOR 2 (LOWER FRONT OF ENGINE COMPT, CATALYTIC CONVERTER OUTPUT) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER CONSOLE, LEFT SIDE NEAR DASH) BRN WIRE BRN/WHT WIRE COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM FUSE 51 ECM IGN FUSE 3 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT, FRONT OF BATTERY) FAN RLY CTRL PWR RLY CTRL LOW REF EVAP VENT FUEL PUMP RLY GRY WIRE GRY/WHT WIRE HEATED OXYGEN HOT AT ALL TIMES HOT AT ALL TIMES IGNITION SWITCH IAT IGN 1 VOL VSS IGN 1 VOLT LOGIC LT BLU WIRE MAF MAF SENS SIG MASS AIR FLOW (MAF)/INTAKE AIR TEMPERATURE (IAT) SENSOR (OUTLET OF AIR CLEANER) MIL CTRL PPL NCA WIRE OFF ORG/BLK WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PPL PPL FUEL LEVEL SENS FAN RLY CTRL ACC VOL IGN 1 VOL BATT POS VOL PPL LOW REF FUEL TANK SIG PPL PNK WIRE PPL/WHT WIRE RED/WHT WIRE RLY COIL CTRL RUN WIRE RUN/ CRANK RELAY 32 STARTING/CHARGING SYSTEM STOP LMP SIG PPL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK WHT WIRE WHT/BLK WIRE YEL WIRE

BANK 1 SENSOR 2 (IN OUTLET OF CATALYTIC CONVERTER) BLK WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) ETC FUSE 2 EMISSION 1 FUSE 6 FUEL TANK PRESSURE (FTP) SENSOR (TOP OF FUEL PUMP, SENDER ASSEMBLY) FUSE 45 GMLAN DATA GRY WIRE GRY/WHT WIRE HEATED OXYGEN HOT AT ALL TIMES IGN IGN 1 VOLT IGN MOD FUSE 43 INJECTORS FUSE 44 INSTRUMENT PANEL CLUSTER (IPC) LOGIC LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NCA WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL PNK WIRE PWR/TRN RELAY 33 RED/WHT WIRE TAN WIRE TAN/WHT WIRE WHT WIRE YEL/BLK WIRE

BANK 1 SENSOR 1 (CENTER, REAR EXHAUST MANIFOLD) BANK 2 SENSOR 1 (LEFT SIDE OF ENGINE, IN EXHAUST MANIFOLD) BLK WIRE BLK/WHT WIRE BRN WIRE DK GRN/WHT WIRE EMISSION 2 FUSE 5 ENGINE OIL LEVEL SENSOR (BELOW OIL PAN) FUEL LEVEL FUEL PUMP SENSOR FUEL/PMP RELAY 37 GRY WIRE GRY/WHT WIRE HEATED OXYGEN HOT AT ALL TIMES HOT AT ALL TIMES FUEL PUMP FUSE 25 LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/BLK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE REAR FUSE BLOCK RED/WHT WIRE TAN WIRE TAN/WHT WIRE YEL WIRE YEL/BLK WIRE