Infiniti Q45 III (2001-2006) fuse 54 Wiring diagrams

1 4 5 6 IGN SW 142 143 DOOR SW (DR) DOOR SW (RR) 7 11 13 14 BAT AUTO BLK WIRE BLU WIRE BLU/ORG WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN WIRE BRN/YEL WIRE COMBINATION SWITCH AUTO OFF COMPUTER DATA LINES SYSTEM NAVIGATION SYSTEM DATA LINE IGN KEY SW BAT IGN KEY ILL GND DOOR MIRROR LAMP (DRIVER SIDE) (FOOT WELL) DOOR MIRROR LAMP (PASSENGER SIDE) (FOOT WELL) DRIVER FRONT DOOR SWITCH FUEL DOORS SYSTEM FULL HALF FUSE 1 FUSE 54 FUSE 6 FUSE 8 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE BLOCK J/B 2 (BEHIND RIGHT KICK PANEL) FUSE 32 FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HALF FULL HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY HOLE ILLUMINATION JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 15 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 18 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 18 (BEHIND UPPER RIGHT END OF OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) KEY SWITCH, KEY LOCK SOLENOID (KEY SWITCH) LEFT PERSONAL LAMP LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL PPL PPL/WHT WIRE REAR INTERIOR LAMP RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH RIGHT PERSONAL LAMP TAIL/L RLY RX TX IUTX IIURX DOOR SW (RL) DOOR SW (AS) D/MIRROR LAMP GND TAILLAMP RELAY TRUNK LID STRIKER SWITCH (ABOVE CENTER OF REAR BUMPER) TRUNK ROOM LAMP TRUNK, TAILGATE, WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 IGN SW H/L RLY H/L SW GND T/L SW T/L RLY 11 14 37 T/L RLY COMB SW DOOR SW 7 8 9 10 11 12 13 14 BAT H/L RLY H/L SW RAP GND AUTO OFF BLK WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) COMBI- NATION SWITCH (LIGHTING SWITCH) AUTO OFF DOOR SW DRIVER SIDE FRONT DOOR SWITCH FUSE 1 FUSE 17 FUSE 54 FUSE 6 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) GRN WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) HEADLIGHTS SYSTEM HIGH MOUNTED STOP LAMP HOT AT ALL TIMES HOT IN ON OR START JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 12 (BEHIND TOP CENTER OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 18 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 7 (BEHIND CENTER LEFT FRONT COMBINATION LAMP LEFT LICENSE LAMP LEFT REAR COMBINATION LAMP LT GRN WIRE LT GRN/BLK WIRE OF DASH) PARKING PASSENGER SIDE FRONT DOOR SWITCH (AT BASE OF RIGHT "B" PILLAR) RAP OUT RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT COMBINATION LAMP RIGHT LICENSE LAMP RIGHT REAR COMBINATION LAMP SIDE MARKER SIDE MARKER PARKING STOP STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) T/L SW T/L RLY TAIL TAIL LAMP RELAY TAIL STOP STOP TAIL TURN TAIL STOP TURN WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

1 2 5 6 14 15 ALT 3 4 7 8 IGN RH LIGHT FUSE RH LIGHT 9 10 11 12 13 16 17 PNK RH LIGHT MAIN LH LIGHT MAIN WIRE ALTERNATOR (RIGHT FRONT OF ENGINE) BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER DAYTIME LIGHT CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM FUSE 54 FUSE 55 FUSE 57 FUSE 73 FUSE 82 FUSE BLOCK (AT RIGHT SIDE OF ENGINE COMPT) FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE 14 FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) FUSE, FUSIBLE LINK, RELAY BOX (IN ENGINE ROOM BOX) GRN WIRE HEADLAMP RELAY 1 HEADLAMP RELAY 2 HID HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN HOT IN ON OR START JOINT CONNECTOR 13 (BEHIND TOP CENTER OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 17 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 2 (BEHIND LEFT SIDE OF DASH, NEAR FUSE BLOCK) JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) LEFT FRONT COMBINATION LAMP (HEADLAMP) LH LIGHT FUSE LH LIGHT RH MAIN SW LH MAIN SW GND PKB SW LT BLU WIRE LT GRN/BLK WIRE PARKING BRAKE SWITCH (BEHIND DASH, AT PARK BRAKE ASSEMBLY) PASSENGER SIDE FRONT DOOR SWITCH (AT BASE OF RIGHT "B" PILLAR) PNK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT COMBINATION LAMP (HEADLAMP) STARTING/CHARGING SYSTEM TAIL LAMP RELAY UNIFIED METER CONTROL UNIT WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLU/RED WIRE BRN WIRE COMBINATION METER FUSE 54 FUSE 55 FUSE 57 FUSE 73 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) FUSE, FUSIBLE LINK, RELAY BOX (IN ENGINE ROOM BOX) HEADLAMP RELAY 1 HEADLAMP RELAY 2 HID HIGH BEAM INDICATOR HOT AT ALL TIMES JOINT CONNECTOR 13 (BEHIND TOP CENTER OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 2 (BEHIND LEFT SIDE OF DASH, NEAR FUSE BLOCK) JOINT CONNECTOR 20 (BEHIND RIGHT SIDE OF DASH, TAPED TO HARNESS) LEFT FRONT COMBINATION LAMP (HEADLAMP) LT GRN WIRE LT GRN/BLK WIRE PASSENGER SIDE FRONT DOOR SWITCH (AT BASE OF RIGHT "B"PILLAR) PNK 6 7 WIRE PNK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT COMBINATION LAMP (HEADLAMP) TAIL LAMP RELAY UNIFIED METER CONTROL UNIT WHT/GRN WIRE

1 4 5 6 IGN SW 7 10 11 13 14 BAT RAP INPUT AUTO OFF AUTO RETURN CANCEL SWITCH (ILLUM) (W/ REAR CONTROL SWITCH) BLK WIRE BLU WIRE BLU/YEL WIRE COMBINATION METER COMBINATION SWITCH LIGHT SWITCH COMPUTER DATA LINES SYSTEM CONSOLE BOX LAMP CONSOLE LAMP COURTESY LAMPS CIRCUIT DIODE DOOR SW (DR) DRIVER FRONT DOOR SWITCH FLUORESCENT LAMP FRONT INTERIOR LAMP FUSE 1 FUSE 54 FUSE 6 FUSE 8 FUSE 9 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (IN ENGINE ROOM BOX) GRN WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND DASH, LEFT OF STEERING COLUMN) HOT AT ALL TIMES HOT IN ON OR START ILL OUT TAL/L RLY COMB SW (AUTO) DOOR SW (AS) JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 17 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 18 (BEHIND UPPER RIGHT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 4 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 5 (BEHIND LEFT SIDE OF DASH, TAPED TO HARNESS) LT BLU WIRE LT GRN/BLK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM RAP OUTPUT REAR CONTROL SWITCH (ILLUM) (W/ REAR CONTROL SWITCH) REAR SUNSHADE REAR SWITCH (ILLUM) RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR SWITCH T/L SW 1 T/L RLY OUT 1 T/L SW 2 T/L RLY OUT 2 TAILLAMP RELAY UNIFIED METER CONTROL UNIT W/ REAR CONTROL SWITCH W/O REAR CONTROL SWITCH WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

1 2 3 4 6 7 8 9 11 12 13 14 15 16 18 19 21 GND BAT BAT GND 66 67 GPS SIG GPS ANT GND A/C AUTO AMPLIFIER (BEHIND RIGHT SIDE OF DASH) A/C-AV (FR TX) AV-A/C (FR RX) CLK (FR) AV, NAVI CONTROL UNIT (UNDER LEFT SIDE OF REAR PARCEL SHELF) BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BOSE SPEAKER AMPLIFIER (AT CENTER FRONT OF TRUNK) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUS - BUS SHIELD DISPLAY FR SP LH (-) FUSE 1 FUSE 21 FUSE 52 FUSE 54 FUSE 6 FUSE 9 FUSE BLOCK (J/B) 1 (BEHIND LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (IN ENGINE ROOM BOX) GPS ANTENNA GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM (VOICE ACTIVATED CONTROL MODULE) JOINT CONNECTOR 12 (BEHIND TOP CENTER OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 3 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 4 (BEHIND UPPER LEFT SIDE OF DASH) LEFT FRONT DOOR SPEAKER LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MULTI- FUNCTION SWITCH NAVI NCA WIRE ORG/ WIRE ORG/BLU WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RGB GND RGB GND PPL RGB SYNC SHIELD SOLID STATE SOUND SYSTEMS TAIL LAMP RELAY VOICE + VOICE - SHIELD VP YS HP SHIELD WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE