Pontiac GTO IV (2004-2006) (behind bcm) Wiring diagrams

10 16 BATTERY POSITIVE VOLTAGE CTSY LAMP RELAY CONTROL 11 20 GROUND GROUND 2 PPL/ 328 157 774 745 746 PPL BCM/ ENGINE CONTROLS FUSE BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) CONSOLE COMPARTMENT LAMP CONSOLE COMPARTMENT LAMP SWITCH DOME DOME LAMP DOME LAMP CONTROL RELAY DOOR DRIVER DOOR LOCK AJAR INDICATOR SWITCH FORM LOCK ILLUMINATOR) GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION LOCK CYLINDER LAMP INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL COMPARTMENT LAMP INSTRUMENT PANEL COMPARTMENT LAMP SWITCH INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) INTERIOR ILLUMINATION FUSE INTERIOR ILLUMINATION RELAY LEFT DOOR COURTESY LAMP LEFT FOOTWELL COURTESY LAMP LEFT VANITY MIRROR LAMP OFF ORG/ WIRE ORG/BLK WIRE PASSENGER DOOR LOCK AJAR INDICATOR SWITCH POWER READING REAR COMPARTMENT LAMP REAR COMPARTMENT LAMP SWITCH RIGHT DOOR COURTESY LAMP RIGHT FOOTWELL COURTESY LAMP RIGHT VANITY MIRROR LAMP SPLICE PACK WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

A/C LED IND A/C REQ SIG A/C SW ANT DFG ANTENNA SOLID STATE BLK WIRE BLU WIRE BODY CONTROL MODULE (BELOW RIGHT SIDE OF DASH) SECNDRY RR DFG SW SIG DEFOG LED DEFOG RELAY (MINI) DEFOG SW DFG HEATED REAR WINDOW FUSE HEATED REAR WINDOW, HVAC, INSTRUMENTS FUSE HOT AT ALL TIMES HOT IN RUN OR START HVAC CONTROL ASSEMBLY (CENTER OF DASH, UNDER RADIO) INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) NCA WIRE ORG/ WIRE PNK WIRE PPL PPL/RED WIRE REAR WINDOW DEFOGGER GRID RADIO ANTENNA REAR WINDOW DEFOGGER, RADIO ANTENNA MODULE RED WIRE RR DFG SW SIG SIG SOUND SYSTEMS UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL/RED WIRE

1 2 3 4 5 6 7 LT SIG RV GND RT SIG TRLR BRK STP PK LP 13 11 LEFT TURN IND RIGHT TURN IND 6 5 1 2 3 4 PK LP STP 6 5 3 1 2 4 PK LP STP RT SIG BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BELOW RIGHT SIDE OF DASH) BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP CENTER HIGH MOUNTED STOP LAMP (SPOILER) CRUISE CONTROL SYSTEM DK BLU WIRE GRN WIRE GRN/WHT WIRE HAZARD LAMPS FUSE HAZARD/ THEFT INDICATOR RELAY HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) LEFT TAIL/ STOP LAMP LICENSE LAMPS LT BLU WIRE NCA WIRE ORG/ WIRE PARK LAMP PPL PWR RED WIRE RED/WHT WIRE RIGHT TAIL/ STOP LAMP RT SIG RV STOP LAMP STOP LAMP SWITCH (ON TOP OF BRAKE PEDAL SUPPORT) STOP LAMPS FUSE TRAILER HARNESS CONNECTOR TRAILER HARNESS CONNECTOR A TRAILER HARNESS CONNECTOR B TRAILER SWITCH CLOSED WHEN DUST COVER IS CLOSED TURN SIGNAL/ MULTIFUNCTION SWITCH WHT WIRE WHT/BLU WIRE YEL WIRE

A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH RELAY (MICRO) A/C IND A/C REQUEST A/C SWITCH BCM/ ENGINE BLK WIRE BLK/RED WIRE BLOWER FAN FUSE BLOWER FUSE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER MOTOR INLINE FUSE HOLDER BLOWER MOTOR RESISTOR ASSEMBLY (BELOW RIGHT SIDE OF DASH) BLOWER RELAY (MICRO) BLR MTR LOW CTRL BLU/WHT WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) BRN/WHT WIRE CONTROL FUSE DATA LINK CONNECTOR (DLC) DEFOG IND DEFOG SWITCH 1 2 DEFOGGER SYSTEM ENGINE CONTROL MODULE ENGINE GROUND ENGINE SENSORS FUSE GRN WIRE GRY WIRE HEATED REAR WINDOW FUSE HIGH SPD COOL FAN HOT AT ALL TIMES HOT IN RUN OR START HVAC CONTROL ASSEMBLY (CENTER OF DASH, UNDER RADIO) LOW SPD COOL FAN LT GRN/BLK WIRE OF BATTERY) OFF ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE PNK WIRE PNK/BLU WIRE QUARTER TRIM PANEL, NEAR SEAT BOTTOM) RAD FAN LARGE FUSE RAD FAN SMALL FUSE REAR DEFOG SW RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SEC REAR DEFOG SW UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) YEL WIRE YEL/BLK WIRE