Infiniti M45 II (2002-2004) headlamp battery saver control unit (behind left side of dash) Wiring diagrams

11 14 37 135 142 T/L RLY COMB SW DOOR SW RAP OUT DOOR SW AUTO OFF BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) COMBI- NATION SWITCH (LIGHTING SWITCH) AUTO OFF DRIVER SIDE FRONT DOOR SWITCH FUSE 1 FUSE 17 FUSE 54 FUSE 6 FUSE BLOCK (J/B) NO. 1 (LEFT END OF DASH) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HEADLIGHTS SYSTEM HIGH MOUNTED STOP LAMP HOT AT ALL TIMES HOT IN ON OR START JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 13 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 21 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 25 (BEHIND LOWER LEFT SIDE OF DASH, NEAR PASS THROUGH GROMMET) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH) JOINT CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH) LEFT LICENSE LAMP LEFT REAR COMBINATION LAMP LEFT REAR SIDE MARKER LAMP LT GRN WIRE LT GRN/BLK WIRE NCA WIRE PASSENGER SIDE FRONT DOOR SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT LICENSE LAMP RIGHT REAR COMBINATION LAMP RIGHT REAR SIDE MARKER LAMP STOP LAMP SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STOP TAIL TURN T/L SW T/L RLY 2 TAIL LAMP RELAY TAIL STOP TURN WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 IGN SW 1 3 PNK WIRE 12 13 PNK WIRE 7 8 9 10 11 12 13 14 BAT 7 8 PNK WIRE AV CONTROL UNIT (BEHIND CENTER OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN/YEL WIRE COMBINATION SWITCH (LIGHTING SWITCH) DATA LINK CONNECTOR (DLC) DOOR SW (DR) DRIVER DOOR SWITCH FUSE 1 FUSE 14 FUSE 21 FUSE 3 FUSE 6 FUSE 82 FUSE BLOCK (IN FUSE, FUSIBLE LINK, RELAY BOX) FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) GRN/RED WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT ON IGN BAT GND JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 21 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 9 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) LOW HI PASS LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NAVIGATION SYSTEM NCA WIRE OPTICAL SENSOR (ON TOP RIGHT SIDE OF DASH) PARK AUTO HEAD OFF PNK PPL WIRE PNK WIRE PPL RAP INPUT RAP OUTPUT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE T/L RLY OUT 1 W/O NAVIGATION W/ NAVIGATION WHT/BLK WIRE WHT/GRN WIRE WHT/PPL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 IGN SW 1 3 PNK WIRE 12 13 PNK WIRE 7 8 9 10 11 12 13 14 BAT AV CONTROL UNIT (BEHIND CENTER OF DASH) BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN/YEL WIRE COMBINATION SWITCH (LIGHTING SWITCH) DATA LINK CONNECTOR (DLC) DOOR SW (DR) DRIVER DOOR SWITCH FUSE 1 FUSE 21 FUSE 3 FUSE 6 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) GRN/RED WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN BAT GND JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 21 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH) JOINT CONNECTOR 8 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) JOINT CONNECTOR 9 (BEHIND LOWER LEFT SIDE OF DASH, TAPED TO HARNESS) LOW HI PASS LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NAVIGATION SYSTEM NCA WIRE OPTICAL SENSOR (ON TOP RIGHT SIDE OF DASH) PARK AUTO HEAD OFF PNK 5 6 WIRE PNK PPL WIRE PNK WIRE PPL RAP INPUT RAP OUTPUT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE T/L RLY OUT 1 W/ NAVIGATION W/O NAVIGATION WHT/BLK WIRE WHT/PPL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 4 5 6 IGN SW 7 10 11 13 14 BAT RAP INPUT AUTO OFF AV CONTROL UNIT (W/O NAVI) (BEHIND CENTER OF DASH) AV, NAVI CONTROL UNIT (W/ NAVI) (AT FRONT CENTER OF LUGGAGE COMPT) BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) COMBINATION METER COMBINATION SWITCH LIGHT SWITCH DIODE (BEHIND UPPER LEFT SIDE OF DASH) DOOR SW (DR) DRIVER FRONT DOOR SWITCH FRONT INTERIOR LAMP FUSE 1 FUSE 54 FUSE 6 FUSE 8 FUSE 9 FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPT) GRN WIRE GROUND HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ON OR START FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) ILLUMINATION JOINT CONNECTOR 10 (BEHIND UPPER LEFT END OF DASH) JOINT CONNECTOR 11 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 16 (BEHIND UPPER RIGHT SIDE OF DASH) JOINT CONNECTOR 21 (BEHIND UPPPER LEFT SIDE OF DASH) JOINT CONNECTOR 5 (BEHIND UPPER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE RAP OUTPUT RED/BLU WIRE RED/GRN 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 TAILLIGHT RELAY TAL/L RLY COMB SW (AUTO) DOOR SW (AS) UNIFIED METER CONTROL UNIT WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

105 3 68 69 113 56 12 BAT 147 142 SEAT BLT SW DOOR SW (DR) 3 1 CHIME CHIME AUTO BLK WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT KICK PANEL) BRN WIRE COMB- INATION SWITCH (LIGHTING SWITCH) DRIVER SIDE DRIVER'S SEAT BELT BUCKLE SWITCH (IN FRONT POWER SEAT) FRONT DOOR SWITCH FUSE 1 FUSE 3 FUSE 32 FUSE 54 FUSE 6 FUSE BLOCK (J/B) NO. 1 (BEHIND LEFT END OF DASH) FUSE BLOCK (J/B) NO. 2 (BEHIND RIGHT KICK PANEL) FUSE, FUSIBLE LINK, RELAY BLOCK (J/B) (AT RIGHT SIDE OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE HEADLAMP BATTERY SAVER CONTROL UNIT (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT IN ON OR START IGN SW IGNITION KEY SW GND GND CHIME J/C 11 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 13 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 16 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 20 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 21 (BEHIND UPPER LEFT SIDE OF DASH) J/C 5 (BEHIND UPPER LEFT SIDE OF DASH) KEY SWITCH, KEY LOCK SOLENOID (KEY SWITCH) LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OFF PPL/WHT WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE TAIL LAMP RELAY W/ AUTO DRIVE POSITIONER W/O AUTO DRIVE POSITIONER WARNING CHIME (BEHIND RIGHT SIDE OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE