Pontiac GTO IV (2004-2006) head light switch Wiring diagrams

2 9 TWILIGHT SENTINEL ENBL SW SERIAL DATA AMBIENT LIGHT SENSOR (ON TOP OF DASH, UNDER DEFROSTER GRILLE) AUTO BATTERY BCM/ENGINE CONTROLS FUSE BLK WIRE BLK/GRN WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (BELOW RIGHT SIDE OF DASH) BRIGHTER BRN WIRE BRN/ORG WIRE COMPUTER DATA LINES SYSTEM DARKER DRL IND FOG LAMPS FOG LAMPS IND GRN WIRE GRN/WHT WIRE HDLMPS OFF HDLMPS ON HDLP RET HDLP SW HEAD HEAD LIGHT SWITCH HEADLAMP SWITCH HIGH BEAM IND HOT AT ALL TIMES I/P DIM SW INFORMATION SWITCH INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL CLUSTER LIGHT SENSOR (-) LO (NOT USED) LT GRN/BLK WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK PARKING BRAKE SWITCH PPL PPL/RED WIRE PRK LP RET RED WIRE TURN SIGNAL/ MULTIFUNCTION SWITCH TWILIGHT SENTINEL ENBL SW UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

11 20 GROUND GROUND 2 3 10 TWILIGHT SENS ENABLE I/P LAMP DIMMER HEADLAMPS (AUTO OFF) 6 10 HEADLAMPS (AUTO ON) BATTERY VOLTAGE AUTO AUTOMATIC TRANSMISSION POSITION INDICATOR AUXILIARY GAUGES BCM/ ENGINE BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLOWER MOTOR SWITCH BLU WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) BRN WIRE BRN/WHT WIRE CONTROLS FUSE DIMMING CONTROL FROM A/T POSITION INDICATOR) FROM A/T SELECTOR) FRONT CIGAR LIGHTER FUEL DOOR RELEASE SWITCH GRN WIRE GROUND GRY WIRE HAZARD SWITCH HEAD LIGHT SWITCH HEAD PARK HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN OR ACC HOT W/ PARK LAMPS ON ILLUM BRIGHTER ILLUM DARKER INSTRUMENT ILLUMINATION FUSE INSTRUMENT PANEL CLUSTER (IPC) INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) TURN SIGNALS FUSE OFF ORG/ WIRE ORG/BLK WIRE RADIO REAR CIGAR LIGHTER RED WIRE SPLICE PACK STEERING WHEEL CONTROL SWITCH ASSEMBLY TRACTION CONTROL SWITCH TRIP ODOMETER RESET SWITCH WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE