Saturn Astra I (2008-2009) yel Wiring diagrams

+B +B +B 1 2 BATTERY POSITIVE VOLT BATTERY POSITIVE VOLT 1 2 CLUTCH START SWITCH SIGNAL TURBO COOLING FAN RELAY CONTROL 1042 712 311 (NOT USED) HEADLIGHTS SYSTEM 3740 3540 TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM 379 5290 5291 61 5007 260 848 CRUISE CONTROL SYSTEM ENGINE CONTROLS SYSTEM 39 539 POWER DISTRIBUTION SYSTEM 5-VOLT REFERENCE 636 342 61 INSTRUMENT CLUSTER SYSTEM DOOR LOCKS SYSTEM INSTRUMENT CLUSTER SYSTEM A/C COMPRESSOR CLUTCH SUPPLY VOLTAGE OUTSIDE AMBIENT AIR TEMP SENS SIG AIR CONDITIONING SYSTEM AUXILIARY FUSE BLOCK B+ B- BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COOLING FANS SYSTEM DEFOGGER SYSTEM DUAL SINGLE ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM ANTI-LOCKS BRAKES SYSTEM FUSE 8 FUSE 7 GMLAN SERIAL DATA (-) POWERTRAIN MAIN RLY FUSED SPLY 1 GRN WIRE GRN/WHT WIRE GROUND GROUND COOLING FAN MOTOR SUPPLY VOLTAGE 1 GROUND LEFT FRONT FOG LAMP SUPPLY VOLTAGE RIGHT FRONT FOG LAMP SUPPLY VOLTAGE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HIGH SPEED COOLING LOW SPEED COOLING HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LOGIC LOW REFERENCE REAR DEFOG ELEMENT SUPPLY VOLTAGE REAR FUSE BLOCK REAR ZONE MODULE SUPPLY 1 FUSE REAR ZONE MODULE SUPPLY 2 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE REVERSE SW SIG FUEL INJECTION CONTROL ABS BRAKE SWITCH SIGNAL RUN/CRANK IGNITION 1 VOLTAGE RUN/CRANK IGNITION 1 VOLTAGE STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK FUSE WHT WIRE WHT/BLK WIRE WINDSHIELD WASHER FLUID LEVEL SENS WINDSHIELD WASHER PUMP CONTROL REAR WINDOW WASHER PUMP CONTROL WIPER/ WASHER SYSTEM YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 ABS BRAKE SWITCH SIGNAL 11 12 13 14 LOW SPEED GMLAN SERIAL DATA 12 VOLT REFERENCE 2 DOOR LOCK CONTROL 12 VOLT REFERENCE 3 1733 195 INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM 5 DOOR 5 DOOR 5968 842 28 17 DOOR LOCKS SYSTEM A/C COMPRESSOR CLUTCH RLY CONTROL A/C COMPRESSOR CLUTCH RLY CONTROL ACCESSORY VOLT INTERIOR LAMP CONTROL AIR CONDITIONING 1241 1202 842 SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM BATTERY POSITIVE VOLTAGE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SENS SIG BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM WIPER/ WASHER SYSTEM STARTING/ CHARGING SYSTEM COOLING FANS SYSTEM CRUISE CONTROL CLUTCH PEDAL CRUISE CONTROL SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM COMPUTER DATA DOOR UNLOCK CONTROL DR DOOR AJAR SWITCH SIG ELECTRONIC POWER STEERING SYSTEM 1540 2501 2501 2500 EMERGENCY DOOR UNLOCK CTRL LOW SPEED GMLAN SERIAL DATA ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM STARTING/ CHARGING SYSTEM 3 1134 FROM REAR FUSE BLOCK (DIAGRAM 3 OF 3) FUSE 34 GENERATOR TURN ON SIG GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GROUND GROUND TRUNK LAMP CONTROL (3 DOOR) GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LINES SYSTEM LOGIC LOW COOLANT LEVEL INDICATOR LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA MIRRORS, POWER TOPS, POWER WINDOWS SYSTEMS INTERIOR LIGHTS SYSTEM POWER WINDOW COMFORT CLOSE HOOD AJAR SW SIG POWER WINDOWS SYSTEM ANTI-THEFT SYSTEM REAR FUSE BLOCK RED WIRE RED/BLU WIRE RF DOOR AJAR SW SIG LR DOOR AJAR SW SIG RR DOOR AJAR SW SIG RIGHT FRONT TURN SIGNAL SW SIG LEFT FRONT TURN SIGNAL SW SIG RIGHT VEHICLE COMMUNICATION INTERFACE MODULE RUN IGNITION 3 VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE RUN/CRANK IGNITION 1 VOLTAGE RUN/CRANK IGNITION 1 VOLTAGE PARK BRAKE SWITCH SIGNAL SPEED GMLAN SERIAL DATA (+) SPEED GMLAN SERIAL DATA (+) SPEED GMLAN SERIAL DATA (-) UNDERHOOD FUSE BLOCK VIO WIRE VIO/BRN WIRE WHT WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE WINDSHIELD WIPER MOTOR PARK RUN/CRANK IGNITION 1 VOLTAGE YEL WIRE

* - INFORMATION NOT AVAILABLE 1 2 3 4 STAGE 1 LOW CTL STAGE 1 HIGH CTL STAGE 2 LOW CTL STAGE 2 HIGH CTL 5 DOOR 5 DOOR AIR CONDITIONING SYSTEM BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE CHMSL SPLY VOLT COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM POWER WINDOWS SYSTEM CRUISE CONTROL SET/ DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM GRN WIRE GROUND BATTERY POSITIVE VOLTAGE GRY/GRN WIRE INSTRUMENT CLUSTER SYSTEM LOGIC MIRROR HEATING ELEMENT MIRRORS SYSTEM ORG/BLK WIRE ORG/VIO WIRE POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM POWER WINDOWS SYSTEM REAR CLOSURE HANDLE SW REAR FUSE BLOCK REAR WINDOW WIPER MOTOR RR TURN SIG LAMP SPLY VOLT LEFT BACKUP LAMP SPLY VOLT RED WIRE RIGHT BRAKE LAMP SPLY VOLT LEFT BRAKE LAMP SPLY VOLT RUN IGNITION 3 VOLTAGE RUN IGNITION 3 VOLTAGE RUN/CRANK IGNITION 1 VOLTAGE SEATS SYSTEM SIDE MARKER/LICENSE SPLY VOLT SIG STAGE 1 LOW CONTROL STAGE 1 HIGH CONTROL STAGE 2 LOW CONTROL STAGE 2 HIGH CONTROL STARTING/CHARGING SYSTEM STEERING COLUMN CONTROL MODULE SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM POWER DISTRIBUTION SYSTEM TO REAR FUSE BLOCK (DIAGRAM 2 OF 3) TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

A/T BLU WIRE BRN WIRE BRN/VIO WIRE DATA LINK CONNECTOR (DLC) DLC CLASS 2 SERIAL DATA DRIVER INFORMATION CENTER (DIC) ELECTRONIC BRAKE CONTROL MODULE (EBCM) (IF EQUIPPED) ENGINE CONTROL MODULE FUSE GRN WIRE GRN/WHT WIRE HI SPD HI SPD HI SPD LOW LOW HI SPD GMLAN SPD SPD GMLAN GMLAN SERIAL HIGH SPEED GMLAN SERIAL DATA (+) HIGH SPEED GMLAN SERIAL DATA BUS + HOT AT ALL TIMES INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) LEFT VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) LO SPD LOW SPEED GMLAN SERIAL DATA M/T MID SPEED GMLAN SERIAL DATA POWER STEERING CONTROL MODULE (PSCM) POWER STEERING CONTROL MODULE (ZF STEERING) REAR FUSE LO SPD GMLAN GMLAN BLOCK SERIAL SERIAL DATA DATA RED WIRE RIGHT VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) STEERING COLUMN CONTROL MODULE TIRE PRESSURE MODULE TRANSMISSION CONTROL MODULE WHT WIRE YAW, LATERAL ACCELEROMETER SENSOR YEL WIRE

ACCELERATOR PEDAL POSITION (APP) SENSOR BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CLUTCH PEDAL POSITION (CPP) SWITCH (M/T) COMPUTER DATA LINES SYSTEM CRUISE CONTROL PEDAL RELEASE SWITCH CRUISE INDICATOR DK GRN WIRE ENGINE CONTROL MODULE (ECM) FUSE 18 FUSE 22 FUSE 3 FUSE 32 FUSE 34 GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LOGIC MODULE ONSTAR INTERFACE REAR FUSE BLOCK RED WIRE RED/BLU WIRE RELAY RELAY ENERGIZED RES/ACCEL ON/OFF SWITCH SWITCH SET/DECEL SWITCH STARTING/ CHARGING SYSTEM STEERING WHEEL MODULE STOP LAMP SWITCH THROTTLE ACTUATOR CONTROL (TAC) MODULE TRANSMISSION CONTROL MODULE (TCM) UNDER- HOOD FUSE BLOCK UNDERHOOD FUSE BLOCK VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

5 DOOR 3 DOOR BACKUP LAMP CIRCUIT BLK WIRE BRN WIRE BRN/GRY WIRE CENTER HIGH MOUNTED STOP LAMP CHMSL SPLY VOLT COMPUTER DATA LINES SYSTEM FUSE 3 GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT SIDE MARKER LAMP LEFT LICENSE LAMP LEFT REAR SIDE MARKER LAMP LEFT TAIL LAMP LF TURN SIG SW SIG LH LR BRK TURN LP SIG LP SPLY SPLY VOLT VOLT LICENSE SPLY VOLT SIG LOGIC LOW SPD GMLAN SERIAL DATA REAR FUSE BLOCK RED WIRE RF TURN SIG SW SIG RH BRK LP SPLY VOLT RIGHT FRONT SIDE MARKER LAMP RIGHT LICENSE LAMP RIGHT REAR SIDE MARKER LAMP RIGHT TAIL LAMP RR TURN SIG LP SPLY VOLT STOP LAMP SW SIG WHT WIRE YEL WIRE

AUTO PARK OFF HEAD BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE BRN/GRY WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) FUSE 16 GMLAN SERIAL DATA GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE HAZ SW SIG HAZ SW TURN FLASHER CTRL HAZARD WARNING, ACCESSORY SWITCH HDLP SW PRK LP SIG HEADLAMP, PANEL DIMMER SWITCH HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT REPEATER LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP LEFT PARK LAMP LEFT TURN IND LF TURN SIG LP SPLY VOLT LH PARK LP SPLY VOLT LH TURN SIG LP SPLY VOLT LOGIC LOGIC RF TURN SIG LP SPLY VOLT LOW LOW SPD SPD GMLAN GMLAN SERIAL SERIAL DATA DATA RED WIRE RELAY RH PARK LP SPLY VOLT RH TURN SIG LP SPLY VOLT RIGHT FRONT REPEATER LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP RIGHT PARK LAMP RIGHT TURN IND SIG GND STEERING COLUMN CONTROL MODULE STOP LAMP SW SIG TURN SIGNAL SWITCH UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

3 DOOR 3 DOOR 5 DOOR 1 6 5 DOOR 5 DOOR 3 DOOR 1 6 A/T AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL INDICATOR RELAY BLK WIRE BRN WIRE CARGO LAMP CIGAR LIGHTER COURTESY/ READING LAMPS DATA LINK CONNECTOR (DLC) DOME LAMP DOOR LOCK RELAY DRIVER CUSHION HEATED SEAT ELEMENT DRIVER DOOR LOCK DRIVER HEATED SEAT CONTROL MODULE DRIVER OUTSIDE REARVIEW MIRROR DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH FUEL LEFT LEFT PUMP, REAR REAR SENDER WINDOW WINDOW ASSEMBLY SWITCH MOTOR HEADLAMP, PANEL DIMMER SWITCH HVAC CONTROL MODULE I/P COMPARTMENT LAMP I/P TIRE MULTI- PRESSURE FUNCTION MODULE SWITCH IGNITION LOCK PARK CYLINDER POSITION CONTROL SWITCH SWITCH INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT DOOR COURTESY LAMP LEFT REAR DOOR LOCK LEFT REAR SIDE MARKER LAMP LEFT SUNSHADE LIFTGATE LATCH ASSEMBLY LIFTGATE LEFT RELEASE TAIL SWITCH LAMP LOGIC OVERHEAD CONSOLE COURTESY/ READING LAMPS PASSENGER PASSENGER CUSHION HEATED HEATED SEAT CONTROL SEAT ELEMENT MODULE REAR FUSE BLOCK RED WIRE RIGHT LICENSE LAMP RIGHT REAR SIDE LEFT MARKER LICENSE LAMP LAMP RIGHT SUNSHADE RIGHT TAIL LAMP STEERING COLUMN CONTROL MODULE SUNROOF MOTOR SUNROOF SHADE SWITCH SUNROOF SWITCH TRANSMISSION CONTROL MODULE (TCM) W/ SPOILER, SUNROOF W/O SPOILER, SUNROOF WHT WIRE WINDSHIELD OUTSIDE MOISTURE SENSOR WINTER MODE SWITCH YEL WIRE

AUTO PARK HEAD AUTO PARK OFF HEAD BLU WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE FOG LAMP IND FRONT FOG LAMP FRT FOG LP SW SIG GMLAN SERIAL DATA GRN WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HDLP LO BEAM HDLP SW PRK LP SIG HEADLAMP, PANEL DIMMER SWITCH HIGH BEAM IND HIGH BEAM SWITCH HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT FOG LAMP LEFT HEADLAMP LEFT HIGH BEAM HEADLAMP SOLENOID LEFT LOW BEAM HEADLAMP LF FOG LP SPLY VOLT LH HDLP HI BEAM SPLY VOLT LH HDLP LO BEAM SPLY VOLT LO SPD LOGIC LOGIC FUSE 3 LOGIC FUSE LO SPD GMLAN GMLAN SERIAL SERIAL DATA DATA OFF REAR FUSE BLOCK RED WIRE RF FOG LP SPLY VOLT RH HDLP HI BEAM SPLY VOLT RH HDLP LO BEAM SPLY VOLT RIGHT FRONT FOG LAMP RIGHT HEADLAMP RIGHT HIGH BEAM HEADLAMP SOLENOID RIGHT LOW BEAM HEADLAMP SIG GND STEERING COLUMN CONTROL MODULE SWITCH UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 PPL A/C REQUEST INDICATOR A/C REQUEST SWITCH AIR TEMPERATURE ACTUATOR BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER MOTOR RESISTOR ASSEMBLY BLOWER MOTOR SWITCH BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FUSE 14 FUSE 4 GRN WIRE GRY WIRE HOT AT ALL TIMES REAR FUSE BLOCK HVAC CONTROL ASSEMBLY INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW OFF MODE ACTUATOR MODE SWITCH NCA WIRE ORG/ WIRE ORG/YEL WIRE PPL RECIR- CULATION INDICATOR RECIR- CULATION SWITCH RECIRCULATION ACTUATOR RED WIRE RELAY ENERGIZED TEMPERATURE CONTROL SWITCH WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE