Infiniti FX50 II facelift (2011-2013) parking brake switch Wiring diagrams

3 2 BUS-H BUS-L 30 14 34 27 7 PPL BRAKE SW LCD AMP AMP LCD METER AMP AMP METER 5.0L 71 55 53 54 41 56 72 57 GND GND IGN BAT A GND ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (LEFT REAR OF ENGINE COMPT) AMP-LCD AMP-METER BLK WIRE BLS BLU WIRE BRAKE FLUID LEVEL SWITCH BRAKE SW BRN WIRE BUS-H BUS-L BUS-L DP FL DS RL UZ DS RR BLS VDC OFF SW CAN L CAN-H CAN-H CAN-L 2 8 7 COMBINATION METER COMPUTER DATA LINES PNK SYSTEM WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CAN-H COMPUTER DATA LINES SYSTEM CAN-H CAN-L LEVEL SW PNK WIRE DP FL DP FR DP FR DS FR DP RL DP RR DS FL DS FR DS RL DS RR FUSE 11 FUSE 19 FUSE 3 FUSE 4 FUSE 4 FUSE 11 FUSE 45 FUSE 7 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK FUSE BLOCK (J/B) (LEFT KICK PANEL) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK M FUSIBLE LINK N GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IGN IGN GND ILL INTERIOR LIGHTS SYSTEM ILL + IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LCD-AMP LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR LEVEL SW LT BLU WIRE LT GRN WIRE METER-AMP PANEL) PARKING BRAKE SWITCH PNK COMPUTER DATA CAN-L A GND LINES SYSTEM SHIELD WIRE PNK UST WIRE PNK WIRE PPL RED WIRE RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR SHIELD STEERING ANGLE SENSOR STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE UBMR UBVR UNIFIED METER, A/C AMPLIFIER UST VAC VACUUM SENSOR VACUUM SENSOR (5.0L) VDC OFF SW VDC OFF SWITCH WHT WIRE YAW RATE/ SIDE G SENSOR (UNDER REAR OF CENTER CONSOLE) YAW RATE/ SIDE/ G SENSOR YEL WIRE

11 13 BAT (FUSE) GND 3 6 COMPUTER DATA LINES SYSTEM CAN-H CAN-L PNK WIRE 53 54 55 71 56 72 IGN BAT GND GND CAN-H CAN-L 7 27 34 14 9 COMM (AMP) COMM (METER) COMM (AMP) COMM (LCD) SEAT BELT BUCKLE SW AIR BAG DIAGNOSIS SENSOR UNIT AIR BAG DIAGNOSIS SENSOR UNIT (UNDER REAR OF CENTER CONSOLE) BAT (F/L) BAT FUSE BAT GND GND GND PARKING BRAKE SW BCM (BODY CONTROL MODULE) BCM (BODY CONTROL MODULE) (RIGHT END OF DASH) BELT IND BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN L CAN-H CAN-H PNK CAN-L WIRE COMBI SW INPUT 1 COMBI SW INPUT 2 COMBI SW INPUT 3 COMBI SW INPUT 4 COMBI SW INPUT 5 COMBI SW OUTPUT 1 COMBI SW OUTPUT 2 COMBI SW OUTPUT 3 COMBI SW OUTPUT 4 COMBI SW OUTPUT 5 COMBINATION METER (BUZZER) COMBINATION SWITCH COMM (AMP) COMM (LCD) COMM (LCD) COMM (AMP) COMM (METER) COMM (AMP) COMM (METER) COMPUTER DATA LINES SYSTEM DOOR SW (DR) DRIVER FRONT DOOR SWITCH DRIVER FRONT DOOR SWITCH (LEFT "B" PILLAR) DRIVER SIDE FRONT SEAT DRIVER SIDE SEAT BELT BUCKLE SWITCH FUSE 10 FUSE 11 FUSE 3 FUSE 3 (J/B) (LEFT KICK PANEL) FUSE 4 FUSE BLOCK FUSE BLOCK (J/B) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK L GND PPL PARKING BRAKE SW GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED ICC SENSOR INTEGRATED UNIT ICC SENSOR INTEGRATED UNIT (LOWER LEFT FRONT OF ENGINE COMPT) IGN INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 LT BLU WIRE LT GRN WIRE OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PARKING BRAKE SWITCH PNK 46 21 CAN-L CAN-H COMPUTER DATA LINES SYSTEM WIRE PNK WIRE PPL RED WIRE RED/YEL WIRE RIGHT END OF DASH) SEAT BELT BUCKLE SW SW INPUT TAN WIRE UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) WHT WIRE YEL WIRE

11 13 BAT (FUSE) GND 124 150 PASS DOOR SW DRV DOOR SW 2 3 27 METER-AMP AMP-METER PARKING BRAKE SW 30 7 27 PPL PARK BRK SIG AMP-METER METER-AMP 68 69 REAR RH DOOR SW REAR LH DOOR SW 71 55 53 54 56 72 GND GND IGN BAT CAN-H CAN-L AMP-METER BAT (F/L) BAT FUSE BCM (BODY CONTROL MODULE) BCM (BODY CONTROL MODULE) (RIGHT END OF DASH) BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMBINATION METER COMBINATION SWITCH DRV DOOR SW FUSE 10 FUSE 11 FUSE 3 FUSE 3 FUSE 11 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PANEL) FUSE, FUSIBLE LINK BLOCK FUSE, FUSIBLE LINK BLOCK (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK L GRN WIRE GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START IGN INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 LT BLU WIRE LT GRN WIRE METER-AMP OPTICAL SENSOR OUTPUT OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 PARK BRK SIG PARKING BRAKE SW PARKING BRAKE SWITCH PASS DOOR SW PNK 1 2 WIRE PNK WIRE POWER PPL REAR LH DOOR SW REAR RH DOOR SW RED WIRE RIGHT END OF DASH) SENSOR GND SENSOR PWR TAN WIRE UNIFIED METER, A/C AMPLIFIER UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) WHT WIRE YEL WIRE

27 7 14 34 28 30 METER-AMP AMP-METER LCD-AMP AMP-LCD SPD (8-PULSE) PRK BRAKE SW 3.5L 39 40 PNK WIRE 42 58 41 53 54 56 72 FUEL LVL SENS FUEL LVL GND 5.0L 5.0L 3.5L 57 45 61 BRK FLUID SW AMB SENS AMB SENS GND PNK WIRE ALTERNATOR PNK AIR BAG WIRE AMB SENS (+) AMB SENS GND AMBIENT SENSOR AMBIENT SENSOR (BEHIND CENTER OF FRONT GRILLE) AMP-LCD AMP-METER ANTI-THEFT SYSTEM AUTO ANTI-DAZZLING INSIDE MIRROR (COMPASS) BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH BRK FLUID SW BRK FLUID SW DRIVER SEAT BELT BUCKLE SW SEAT BELT WASHER LVL SW BRN WIRE CAN L CAN-H CLOCK COMBINATION METER COMPUTER DATA LINES SYSTEM DISTRIBUTION MODULE ENGINE ROOM) (RIGHT REAR OF ENGINE COMPT) ENTER ENTER SW FUEL LEVEL SENSOR UNIT (SUB) FUEL LEVEL SENSOR UNIT, FUEL PUMP (MAIN) FUEL LVL GND FUEL LVL SENS FUSE 11 FUSE 19 FUSE 19 (LEFT KICK PANEL) FUSE 3 FUSE 3 FUSE 4 FUSE 4 FUSE 6 FUSE BLOCK (J/B) GND ALTERNATOR AIR BAG GND METER CTRL SW GND GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IGN IGN BAT CAN-H CAN-L IGN GND ILL ILL CON OUT ILL CTRL SW (-) ILLUMINATION CONTROL SWITCH IPDM E/R (INTELLIGENT POWER IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) LCD-AMP LT BLU WIRE LT GRN WIRE METER CONTROL SWITCH METER CONTROL SWITCH TRIP COMPUTER SWITCH METER CTRL SW GND METER-AMP OIL PRESSURE SWITCH ORG/ WIRE PARKING BRAKE SWITCH PNK WIRE PPL PRK BRAKE SW RED WIRE SECURITY SELECT SELECT SW SELECT SW ENTER SW TRIP A/B RESET SW ILL CTRL SW (-) ILL CTRL SW (+) SPD (8-PULSE) SPD (8-PULSE) PPL PARK BRK SW STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TAN WIRE TRIP A/B RESET SW PNK ILL CTRL SW (-) WIRE TRIP A/B RESET SWITCH TRIP COMPUTER SWITCH UNIFIED METER, A/C AMPLIFIER WARNING SYSTEMS WARNING SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM WHT WIRE WIPER/WASHER SYSTEM YEL WIRE

129 130 131 132 133 USB GND USB D-SIGNAL V BUS SIGNAL USB D+ SIGNAL SHIELD 95 90 91 ACC RLY CTRL CAN-L CAN-H PNK WIRE A/T ASSEMBLY (ON TRANSMISSION) ACC RLY CTRL ACCESSORY RELAY AV COMM (H) AV COMM (L) AV CONTROL UNIT BACKUP LAMP RELAY BACKUP LAMP RELAY (RIGHT SIDE OF DASH) BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (RIGHT END OF DASH) CAN L CAN-H COMM COMPUTER DATA LINES SYSTEM DR SW DRIVER FRONT DOOR SWITCH DRIVER FRONT DOOR SWITCH (LEFT "B" PILLAR) FRONT DISPLAY UNIT FUSE 3 FUSE 4 FUSE BLOCK (J/B) FUSE BLOCK (J/B) (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT IN ON OR START IGN SIG ILL ILL IGN SIG REVERSE SIG SIG IMAGE SIG IMAGE SIG GND IMAGE SIG GND IMAGE SIG LT BLU WIRE LT GRN WIRE MIC GND MIC SIG MIC VCC MICROPHONE MICROPHONE SHIELD MICROPHONE SIG MICROPHONE SIG SHIELD COMM CAN-H AV COMM (H) AV COMM (H) MICROPHONE VCC NCA WIRE PARKING BRAKE SWITCH PNK 4 5 WIRE PNK WIRE PPL PRK BRAKE SIG RED WIRE REV LAMP RLY REVERSE SIG RIGHT END OF DASH) SHIELD SHIELD 5 2 1 4 3 SHIELD 6 7 SHIELD MICROPHONE SHIELD MICROPHONE VCC COMM CAN-L AV COMM (L) AV COMM (L) SIG SW SIG SW SIG PRK BRAKE SIG PPL TAN WIRE TCM (TRANSMISSION CONTROL MODULE) USB CONNECTOR USB D+ SIGNAL USB GND V BUS SIGNAL WHT WIRE

129 130 131 132 133 USB GND USB D-SIGNAL V BUS SIGNAL USB D+ SIGNAL SHIELD 95 90 91 ACC RLY CTRL CAN-L CAN-H PNK WIRE A/T ASSEMBLY (ON TRANSMISSION) ACCESSORY RELAY AV CONTROL UNIT BACKUP LAMP RELAY (RIGHT SIDE OF DASH) BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (RIGHT END OF DASH) COMM COMPUTER DATA LINES SYSTEM DR SW DRIVER FRONT DOOR SWITCH (LEFT "B" PILLAR) FRONT DISPLAY UNIT FUSE 3 FUSE 4 FUSE BLOCK (J/B) (LEFT KICK PANEL) GRN WIRE GRY WIRE HOT IN ON OR START ILL IGN SIG REVERSE SIG SIG IMAGE SIG IMAGE SIG GND IMAGE SIG GND IMAGE SIG LT BLU WIRE LT GRN WIRE MIC GND MIC SIG MIC VCC MICROPHONE MICROPHONE SIG SHIELD COMM CAN-H AV COMM (H) AV COMM (H) NCA WIRE PARKING BRAKE SWITCH PNK 4 5 WIRE PNK WIRE PPL RED WIRE REV LAMP RLY SHIELD SHIELD 5 2 1 4 3 SHIELD 6 7 SHIELD MICROPHONE SHIELD MICROPHONE VCC COMM CAN-L AV COMM (L) AV COMM (L) SW SIG PRK BRAKE SIG PPL TAN WIRE TCM (TRANSMISSION CONTROL MODULE) USB CONNECTOR WHT WIRE

108 109 RR SOUND SIG (+) RF SOUND SIG (+) 114 115 116 117 118 119 RR SOUND SIG (-) RF SOUND SIG (-) 137 138 139 2 3 1 FM SUB AM-FM MAIN ANTENNA AMP ON SIG A/T ASSEMBLY (ON TRANSMISSION) AM/ FM ANTENNA BASE ANTENNA AMPLIFIER AV COMM (H) AV COMM (L) AV CONTROL UNIT BACKUP LAMP RELAY (RIGHT SIDE OF DASH) BLK WIRE BLU WIRE BRN WIRE CAMERA GND CAMERA PWR SPLY CAMERA IMAGE SIGNAL SHIELD SHIELD CAN-H COMPUTER DATA LINES SYSTEM EJECT SIG FUSE 3 FUSE 4 FUSE BLOCK (J/B) (LEFT KICK PANEL) GLASS ANTENNA (FM SUB) GRN WIRE HOT IN ON OR START LR SOUND SIG (-) LF SOUND SIG (-) LT BLU WIRE LT GRN WIRE MAIN MULTI- FUNCTION SWITCH NCA WIRE PARKING BRAKE SWITCH PNK CAN-L WIRE PNK LF SOUND SIG (+) WIRE PNK WIRE PPL PPL AMP ON SIG PPL LR SOUND SIG (+) PPL PNK 15 16 17 18 WIRE RED WIRE REV LAMP RLY ROD ANTENNA (AM/FM MAIN) SATELLITE ANTENNA SHIELD SHIELD 56 54 55 SHIELD SHIELD PNK WIRE SHIELD PPL 51 52 53 SHIELD SHIELD SHIELD SHIELD PNK 59 57 58 WIRE SHIELD SHIELD TEL VOICE SIG (+) TEL VOICE SIG (-) SIG AMP ON SPD SIG SW GND TAN WIRE TCM (TRANSMISSION CONTROL MODULE) UNIFIED METER, A/C AMPLIFIER (CENTER OF DASH) VEHICLE SPEED SIG PARKING BRAKE SIG REVERSE SIG IGNITION SIG EJECT SIG PPL WHT WIRE YEL WIRE

A/T ASSEMBLY (ON TRANSMISSION) ACC RLY CTRL ACCESSORY RELAY AV COMM (H) AV COMM (L) AV CONTROL UNIT BACKUP LAMP RELAY BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) CAN L CAN-H COMM COMPUTER DATA LINES SYSTEM DR SW DRIVER FRONT DOOR SWITCH FRONT DISPLAY UNIT FUSE 3 FUSE 4 FUSE BLOCK (J/B) GRN WIRE GRY WIRE HOT IN ON OR START IGN SIG ILL IMAGE SIG IMAGE SIG GND LT BLU WIRE LT GRN WIRE MIC GND MIC SIG MIC VCC MICROPHONE MICROPHONE SHIELD MICROPHONE SIG MICROPHONE VCC NCA WIRE PARKING BRAKE SWITCH PNK WIRE PPL PRK BRAKE SIG RED WIRE REV LAMP RLY REVERSE SIG RIGHT END OF DASH) SHIELD SIG SW SIG TAN WIRE TCM (TRANSMISSION CONTROL MODULE) USB CONNECTOR USB D+ SIGNAL USB GND V BUS SIGNAL WHT WIRE

A/T ASSEMBLY (ON TRANSMISSION) AM-FM MAIN AM/ FM AMP ON AMP ON SIG ANTENNA AMP ON SIG ANTENNA AMPLIFIER ANTENNA BASE AV COMM (H) AV COMM (L) AV CONTROL UNIT BACKUP LAMP RELAY BLK WIRE BLU WIRE BRN WIRE CAMERA GND CAMERA IMAGE SIGNAL CAMERA PWR SPLY CAN L CAN-H COMPUTER DATA LINES SYSTEM EJECT SIG FM SUB FUSE 3 FUSE 4 FUSE BLOCK (J/B) GLASS ANTENNA (FM SUB) GRN WIRE HOT IN ON OR START IGNITION SIG LF SOUND SIG (-) LR SOUND SIG (-) LT BLU WIRE LT GRN WIRE MAIN MULTI- FUNCTION SWITCH NCA WIRE PARKING BRAKE SIG PARKING BRAKE SWITCH PNK CAN-L WIRE PNK WIRE PPL RED WIRE REV LAMP RLY REVERSE SIG RF SOUND SIG (-) ROD ANTENNA (AM/FM MAIN) RR SOUND SIG (-) SATELLITE ANTENNA SHIELD SIG SPD SIG SW GND TAN WIRE TCM (TRANSMISSION CONTROL MODULE) TEL VOICE SIG - UNIFIED METER, A/C AMPLIFIER VEHICLE SPEED SIG WHT WIRE YEL WIRE