Saturn·Aura·2008 Saturn Aura·Wiring
Wiring diagram

2008 Saturn Aura — power distribution

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Power distribution

A 60A 80A 15A 10A 10A 60A B 15A 7.5A 15A 25A 20A BATT BATT BATT BLU) (12 GA- G 10A B 87 85 30 UNDERHOOD FUSE BLOCK DRL RELAY 48 STARTER MOTOR BATTERY POWER STEERING CONTROL MODULE TRANSMISSION CONTROL MODULE (TCM) ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) REAR FUSE BLOCK STARTER GENERATOR CONTROL MODULE (SGCM) GENERATOR SUNROOF CONTROL MODULE PASSENGER HEATED SEAT CONTROL MODULE GARAGE DOOR OPENER (GDO) DIGITAL RADIO RECEIVER DRIVER HEATED SEAT CONTROL MODULE AUDIO AMPLIFIER REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) REAR FUSE BLOCK R/ WDO DEFOG RELAY 26 B/U LP RELAY 33 X4 B3 X2 A2 E4 X1 X4 B5 B B A X1 X1 20 32 10 X1 F8 X1 E7 X4 E6 X1 4 X1 4 4 16 D6 X2 A4 D6 A5 X3 X4 F7 X1 X4 D1 1 6 4 X1 X3 A C A C RED BLK BLK BLK WHT WHT BLK BLK RED/ BLK RED/ RED RED/ RED RED/ RED/ RED/ RED/ RED/ RED WHT RED/ WHT WHT WHT RED/ RED/ RED/ WHT RED/ RED/ RED/ WHT WHT WHT RED/ RED/ WHT BLK WHT RED/ BLK BLK (2.4L (VIN 5) & 3.6L) (4 SPEED A/T) (6 SPEED A/T) 2.4L (VIN 5) 3.5L/3.6L (NOT USED) (IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED) W/ FRONT HEATED SEATS G303 RBEC 1 FUSE 22 ABS FUSE 24 DRL FUSE 46 ECM FUSE 13 EPS FUSE 41 TCM FUSE 42 FUSIBLE LINK HTD SEAT FUSE 14 AUDIO AMP FUSE 13 S/ROOF FUSE 10 RKE/XM FUSE 16 CIG/AUX FUSE 20 CIGAR LIGHTER CONSOLE AUXILIARY POWER OUTLET BCK/UP LAMPS FUSE 17 (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) (BEHIND LEFT REAR WHEEL WELL) (BEHIND LEFT REAR WHEEL WELL) (BEHIND LEFT FRONT KICK PANEL) TO IBCM 2 FUSE 25 (DIAGRAM 2 OF 5) TO BACK-UP LAMPS FUSE 17 (DIAGRAM 1 OF 5) TO EMISSION 2 FUSE 5 (DIAGRAM 4 OF 5) FROM HTD SEAT FUSE 14 (DIAGRAM 1 OF 5)
A C 30A 30 10A 5A 86 30 85 50A 86 87 D 15A 10A 10A 10A 30A RLY CTRL UNDERHOOD FUSE BLOCK A/C CLUTCH RELAY 34 PWR/TRN RELAY 33 COOLING FAN 1 RELAY 28 COOL/FAN SER/PAR RELAY 29 BODY CONTROL MODULE (BCM) LOGIC LOGIC DRIVER WINDOW SWITCH PASSENGER WINDOW SWITCH WINDSHIELD WIPER/ WASHER SWITCH DRIVER WINDOW SWITCH DRIVER HEATED SEAT SWITCH DRIVER HEATED SEAT CONTROL MODULE PASSENGER HEATED SEAT SWITCH PASSENGER HEATED SEAT CONTROL MODULE REAR FUSE BLOCK INSIDE REARVIEW MIRROR SUNROOF CONTROL MODULE SUNROOF CONTROL MODULE X2 B3 X4 B2 11 X1 X3 D1 3 X1 5 X3 C3 D3 3 D8 X4 X3 D5 C5 D X1 E A 5 3 X1 X1 F2 X3 A2 3 5 13 RED/ BLK RED/ BLK BLK RED/ RED/ BLK YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL YEL BRN YEL YEL WHT DK BLU/ 2.4L (VIN 5) W/ FRONT HEATED SEAT W/ PANORAMIC SUNROOF W/ STANDARD SUNROOF (IF EQUIPPED) A/C CLU FUSE 1 BATTERY SENSE FUSE 54 COOL FAN 1 FUSE 17 IBCM 2 FUSE 25 INTERIOR LIGHTS FUSE ACCESSORY RELAY DOOR LOCK FUSE POWER WINDOWS FUSE ROOF/ HEAT SEAT FUSE WIPER SW FUSE (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) (CENTER CONSOLE, LEFT SIDE NEAR DASH) (IN DRIVER HEATED SEAT HARNESS, UNDER DRIVER SEAT) (BEHIND LEFT REAR WHEEL WELL) J301 TO IBCM 1 FUSE 20 (DIAGRAM 3 OF 5) FROM EPS FUSE 41 (DIAGRAM 1 OF 5) TO POWER MIRRORS FUSE (DIAGRAM 4 OF 5)
E 30 85 15A 10A B+ REF 5V 10A 10A RUN ACC OFF START START 30 85 30 C 85 30A 10A 2A ACC OFF START ACC OFF RUN ACC OFF START RUN OFF/RUN/ CRANK VOLT IGN 1 VOLT ACC VOLT RUN UNDERHOOD FUSE BLOCK HORN RELAY 37 LO/ BEAM RELAY 38 HI/ BEAM RELAY 35 BODY CONTROL MODULE (BCM) LOGIC DATA LINK CONNECTOR (DLC) HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) RADIO THEFT DETERRENT MODULE (TDM) INSTRUMENT PANEL CLUSTER (IPC) INSTRUMENT PANEL CLUSTER (IPC) BODY CONTROL MODULE (BCM) THEFT DETERRENT MODULE (TDM) X4 A1 X3 C1 X4 D11 X2 62 X4 1 1 X1 X1 X2 6 5 1 A3 X4 X3 D12 E1 F1 D1 8 A1 14 2 16 2 3 4 X2 56 X4 D3 C8 13 RED/ WHT RED/ WHT BLK WHT/ WHT/ BLK WHT BRN RED/ RED/ BLK BLK RED/ WHT WHT RED/ WHT RED/ RED/ WHT WHT RED/ WHT RED/ PNK BRN PNK WHT BRN BRN PNK PNK (NOT USED) (AUTOMATIC A/C) (MANUAL A/C) IBCM 1 FUSE 20 HORN FUSE 8 RADIO FUSE HVAC CTRL (BATT) FUSE AIR BAG (BATT) FUSE IGN SENSOR FUSE CLUSTER/ THEFT FUSE IGNITION SWITCH KEY IN IGNITION SWITCH (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) (CENTER CONSOLE, LEFT SIDE NEAR DASH) (CENTER CONSOLE, LEFT SIDE NEAR DASH) TO RUN RLY FUSE 19 (DIAGRAM 4 OF 5) FROM COOLING FAN 1 FUSE 17 (DIAGRAM 2 OF 5)
1 2 2 1 F 25A 87 15A 60A 10A 30A 87 86 30 E 30A 30 G 10A 10A 25A 10A 30A 15A 30A 30 85 85 30 30 CTRL RLY 20A 10A 10A 10A D 2A UNDERHOOD FUSE BLOCK WPR 1 RELAY 39 FRT FOG RELAY 36 COOL/ FAN 2 RELAY 30 STOP LP RELAY 49 REAR FUSE BLOCK BODY CONTROL MODULE (BCM) HVAC BLOWER HIGH RELAY PRK LP RELAY 27 TRUNK RELAY 36 FUEL/ PUMP RELAY 37 LOGIC SUNROOF SHADE MODULE HVAC CONTROL MODULE GENERATOR BATTERY DISCONNECT CONTROL MODULE EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE SUNROOF CONTROL MODULE BLOWER MOTOR CONTROL MODULE PASSENGER SEAT ADJUSTER SWITCH DRIVER SEAT ADJUSTER SWITCH GENERATOR BATTERY ASSEMBLY BODY CONTROL MODULE (BCM) OUTSIDE REARVIEW MIRROR SWITCH VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) ADJUSTABLE PEDAL MODULE ADJUSTABLE PEDAL POSITION SWITCH B4 X4 A4 A5 X1 X1 B3 A3 X3 B5 X1 A6 A2 X3 D10 E2 X4 B3 B6 8 C2 A 5 4 E F D C G X2 X1 X1 7 A2 X1 16 H A 1 X3 B3 X3 D4 D10 X4 E10 BLK RED/ WHT RED/ WHT WHT RED/ RED/ BLK BLK RED/ RED/ BLK RED/ RED RED/ RED/ WHT WHT BLK BRN RED/ BRN WHT RED/ WHT RED/ WHT RED/ WHT RED/ (MANUAL A/C) (MANUAL A/C) (NOT USED) (AUTOMATIC A/C) (MANUAL A/C) (IF EQUIPPED) (NOT USED) W/ 2 WAY VERTICAL DRIVER POWER SEAT ADJUSTER W/ 8 WAY FRONT POWER SEAT ADJUSTER (IF EQUIPPED) (IF EQUIPPED) (W/ ONSTAR) RUN RLY FUSE 19 RBEC 2 FUSE 23 STOP LP FUSE 47 COOL FAN 2 FUSE 18 WPR FUSE 14 FRT FOG LP FUSE 10 RUN RELAY EMISSION 2 FUSE 5 SLDG PNL ROOF FUSE 9 TRUNK FUSE 22 FUEL PUMP FUSE 25 DRV SEAT FUSE 2 PSG SEAT FUSE 1 PRK LAMPS FUSE 6 HVAC BLOWER FUSE HVAC CTRL (IGN) FUSE PEDAL FUSE POWER MIRRORS FUSE ONSTAR FUSE (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) (BEHIND LEFT REAR WHEEL WELL) (CENTER CONSOLE, LEFT SIDE NEAR DASH) (IN PANORAMIC ROOF HARNESS, ABOVE HEADLINER) (CENTER CONSOLE, LEFT SIDE NEAR DASH) J405 FROM HORN FUSE 8 (DIAGRAM 3 OF 5) TO STRTR FUSE 26 (DIAGRAM 5 OF 5) FROM R/WDO DEFOG RELAY 26 (DIAGRAM 1 OF 5) FROM DOOR LOCK FUSE (DIAGRAM 2 OF 5)
R/C COIL CTRL 86 87 30 F 30A 30 RLY 15A 10A 10A 10A 20A 10A 10A 30A 2A 2A 10A BODY CONTROL MODULE UNDERHOOD FUSE BLOCK START RELAY 31 STARTER GENERATOR CONTROL MODULE (SGCM) COOLING PUMP STARTER GENERATOR CONTROL MODULE (SGCM) MASS AIR FLOW (MAF)/ INTAKE AIR TEMPERATURE (IAT) SENSOR TRANSMISSION CONTROL MODULE (TCM) GENERATOR BATTERY DISCONNECT CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE (EBCM) HEATER COOLANT PUMP ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) TORQUE CONVERTER CLUTCH PULSE WIDTH MODULATION (TCC PWM) SOLENOID VALVE 1-2 SHIFT SOLENOID (SS) VALVE 2-3 SHIFT SOLENOID (SS) VALVE 4-3 SHIFT SOLENOID (SS) VALVE GENERATOR BATTERY ASSEMBLY AUTOMATIC TRANSMISSION BODY CONTROL MODULE (BCM) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR POWER STEERING CONTROL MODULE INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM (PPS) MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) LEFT STEERING WHEEL CONTROLS SWITCH LEFT AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH X1 19 X1 58 A3 X2 X1 D8 X2 3 F6 E6 X2 X1 B10 X2 C10 C9 X1 A2 X4 16 X2 19 C X1 A A B E A A A A 13 31 D6 X3 F4 F5 4 F6 A8 X3 E X2 X1 2 A6 X4 E6 F9 33 8 X2 X4 E X3 4 3 PNK YEL PNK PNK PNK PNK PNK PNK PNK BLK PNK PNK PNK PNK PNK PNK PNK PNK PPL RED PNK RED RED RED RED DK GRN PNK PNK PNK PNK PNK PNK PNK PNK DK GRN (2.4L (VIN 5)) (3.6L) (3.5L) (2.4L (VIN 5)) (2.4L (VIN 5)) (3.6L) 4 SPEED A/T 2.4L (VIN 5) 3.6L 2.4L (VIN 5) 3.5L 2.4L (VIN 5) (6 SPEED A/T) (4 SPEED A/T) 2.4L (VIN 5) (2.4L (VIN 5) & 3.6L) 2.4L (VIN 5) (NOT USED) (NOT USED) (NOT USED) TAP UP/TAP DOWN (IF EQUIPPED) G109 STRTR FUSE 26 RUN/ CRANK RELAY 32 IGN 1 ECM IGN 1 BAS IGN FUSE 3 ECM IGN 1 FUSE 16 BAS PMP MAF FUSE 5 TRANS FUSE 4 ABS FUSE 15 IBCM (RUN/CRANK) FUSE 21 RUN/ CRANK FUSE AIR BAG (IGN) FUSE EPS FUSE (LEFT SIDE OF ENGINE COMPT, NEXT TO BATTERY) (LEFT FRONT ENGINE COMPT, ON CORE SUPPORT) (IN ENGINE HARNESS) (CENTER CONSOLE, LEFT SIDE NEAR DASH) (IN STEERING WHEEL CONTROLS HARNESS, UNDER LEFT SIDE OF INFLATABLE RESTRAINT STEERING WHEEL MODULE) J103 J209 FROM WPR FUSE 14 (DIAGRAM 4 OF 5)