Saturn ION I (2003-2007) sound systems exterior lights system Wiring diagrams

1140 120 465 1140 142 442 441 SOUND SYSTEMS 1200 20 20 20 20 20 HEADLIGHTS SYSTEM A/C REQUEST SIG LOW BEAM PWR AIR CONDITIONING SYSTEM HEADLIGHTS SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM HEADLIGHTS SYSTEM B (+) FUEL PUMP PWR FUEL PUMP RLY CTRL B(+) B(+) B(+) IGN 3 PWR B(+) B(+) ACC VOLTAGE ACC VOLTAGE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (AT LOWER CENTER OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM HEADLIGHTS SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRL AMB LIGHT SEN REF ENGINE CONTROLS SYSTEM FOG LP SW SIG OFF/RUN/CRANK PWR FUSE 47 GROUND LOW REF GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM SHIFT INTERLOCK SYSTEM HOT AT ALL TIMES IP BATT 1 FUSE 39 IP BATT 2 FUSE 41 LP DIM CTRL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PANEL LP PWR PANEL LP PWR FOG LP RLY CTRL HORN RLY CTRL SHIFT LK SOL PWR PARK LP PWR PARK LP PWR ACC PWR RUN/CRANK PWR PNK IGN 1 PWR WIRE PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM (IGNITION SWITCH) POWER WINDOWS SYSTEM PPL/ PPL/ PPL/ PPL/WHT WIRE PWR WINDOW SW LOCKOUT CTRL (SEDAN) REAR DEFOG RLY CTRL HEADLAMPS OFF SIG RED WIRE RUN WIRE RUN/ CRANK FUSE 38 RUN/ CRANK RELAY 28 SECURITY IND CTRL DRL AMB LIGHT SEN SIG SOUND SYSTEMS SOUND SYSTEMS EXTERIOR LIGHTS SYSTEM UNDERHOOD FUSE BLOCK (AT LEFT REAR SIDE OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM YEL WIRE YEL/BLK WIRE

1040 1440 B(+) B(+) 1146 140 B(+) B(+) 339 343 PNK IGN 1 VOLTAGE ACC VOLTAGE WIRE 40 143 143 B(+) ACC VOLTAGE ACC VOLTAGE 52 41 141 BLOWER MOTOR PWR IGN 3 VOLTAGE IGN 3 VOLTAGE 52 52 1139 BLOWER MOTOR PWR BLOWER MOTOR PWR IGN 1 VOLTAGE AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM B(+) B+ B- BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (AT LOWER CENTER OF DASH) BRN WIRE CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM, ELECTRONIC POWER STEERING SYSTEMS CRUISE CONTROL SYSTEM, SOUND SYSTEMS CRUISE CONTROL, ENGINE CONTROLS SYSTEMS DEFOGGER SYSTEM HORNS SYSTEM HEADLIGHTS SYSTEM DK BLU WIRE DK GRN WIRE DOOR LK ACT UNLK CTRL LOW BEAM SIG DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM HEADLIGHTS SYSTEM ENGINE CONTROLS SYSTEM GROUND (SEDAN) PASS DR JAMB SW SIG PASS DR JAMB SW SIG WIPER MTR PARK SW SIG GRY WIRE INSTRUMENT CLUSTER SYSTEM LF DR LK ACT UNLK CTRL LF DR LK ACT UNLK CTRL TRUNK AJAR IND CTRL LO COOLANT LEV IND SIG GROUND (SEDAN) LT BLU WIRE MIRRORS SYSTEM ORG/ WIRE PNK IGN 1 VOLTAGE WIRE PNK PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM (IGNITION SWITCH) INSTRUMENT CLUSTER SYSTEM REAR DEFOG RLY CTRL HORN RLY CTRL FOG LP RLY CTRL RED WIRE SOUND SYSTEMS SOUND SYSTEMS EXTERIOR LIGHTS SYSTEM STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TAN WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM VIO WIRE WARNING SYSTEM WHT WIRE WIPER SW SIG 2 WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE