Infiniti G25 IV facelift (2006-2013) multi- function switch Wiring diagrams

1 2 138 139 AM-FM MAIN ANTENNA AMP ON SIG 14 9 3 8 6 1 PPL EJECT SIG SW GND A/T AM-FM MAIN AMP ON SIG ANTENNA AMP AUX IMAGE GND AUX IMAGE SIG AUXILIARY INPUT JACKS AV COMM (L) AV COMM (H) GND AV CONTROL UNIT BACKUP LAMP RELAY (BEHIND CENTER OF DASH) BACKUP LAMP SWITCH BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM COUPE FM SUB FUSE 3 GLASS ANTENNA (MAIN) (SEDAN) WINDOW ANTENNA (MAIN) (COUPE) GLASS ANTENNA (SUB) GND CAN-H CAN-L AV COMM (H) AV COMM (L) AV COMM (H) AV COMM (L) GRN (OR LT GRN) WIRE GRN WIRE HOT W/ IGNITION RELAY ENERGIZED HOT W/ IGNITION RELAY ENERGIZED FUSE BLOCK (J/B) FUSE 4 (BEHIND LEFT KICK PANEL) LH SOUND SIG (-) LT BLU WIRE LT GRN WIRE M/T MULTI- FUNCTION SWITCH NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH PNK WIRE PPL EJECT SIG IGNITION REVERSE PARKING BRAKE VEHICLE SPEED RED OR LT GRN WIRE RED WIRE REV LAMP RLY RH AUX SOUND SIG (+) LH AUX SOUND SIG (+) SHIELD RH SOUND SIG (+) SHIELD SHIELD SHIELD AUX IMAGE GND SIG GROUND SPEED SW GND TAN WIRE TCM A/T ASSEMBLY (AT REAR OF ENGINE COMPT) UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER OF DASH) WHT WIRE

132 133 134 135 136 USB GND USB D- SIG V BUS SIG USB D+ SIG SHIELD 137 138 139 FM SUB AM-FM MAIN ANTENNA AMP ON SIG AM-FM MAIN AMP ON SIG ANTENNA ANTENNA AMPLIFIER AV COMM (H) AV COMM (L) AV CONTROL UNIT BACKUP LAMP RELAY (BEHIND CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMM COMPUTER DATA LINES SYSTEM COUPE EJECT SIG GLASS ANTENNA (MAIN) (SEDAN) WINDOW ANTENNA (MAIN) (COUPE) GLASS ANTENNA (SUB) (SEDAN) WINDOW ANTENNA (SUB) (COUPE) GRN WIRE LH SATELLITE SOUND SIG (-) RH SATELLITE SOUND SIG (-) SHIELD SHIELD LH SIG (-) LT BLU WIRE LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) PNK (OR PPL) WIRE PNK REQUEST COMM WIRE PNK WIRE PPL RED WIRE REQUEST RH SIG (-) SATELLITE RADIO ANTENNA SATELLITE RADIO TUNER (RIGHT REAR OF LUGGAGE COMPT) SHIELD SHIELD SHIELD SHIELD SHIELD TEL VOICE SIG (+) TEL VOICE SIG (-) SW GND TAN WIRE USB CONNECTOR VEHICLE SPD PARKING BRAKE REVERSE IGN DISK EJECT SIG (OR PNK) WIRE VEHICLE SPD SIG WHT WIRE YEL WIRE

5 6 2 1 4 GND BATTERY WFR (+) WFR (-) AMP ON SIG PNK WIRE AV COMM (H) AV COMM (L) AV CONTROL UNIT BACK BATTERY GND BLK WIRE BLU WIRE BRN WIRE CAMERA GND CAMERA PWR SPLY COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMPUTER DATA LINES SYSTEM EJECT SIG FUSE 19 FUSE 3 FUSE 5 FUSE 8 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE, FUSIBLE LINK BLOCK FUSE 34 HOT IN ACC OR ON HOT IN ON OR START ILLUM LT BLU WIRE LT GRN (OR YEL) WIRE LT GRN WIRE LT GRN/ PPL WIRE MENU DOWN MENU UP MULTI- FUNCTION SWITCH ORG/ WIRE PNK PPL WIRE PNK WIRE PPL PPL DISC EJECT SIG MODE CHANGE SIG RED WIRE SOURCE STEERING SWITCH SW GND TELE- PHONE VOICE ENTER VOLUME DOWN VOLUME UP WHT WIRE WOOFER YEL WIRE

1 2 AMP ON SIG AM-FM MAIN 132 133 134 135 136 USB GND USB D- SIG V BUS SIG USB D+ SIG SHIELD 3 2 1 137 138 139 FM SUB AM-FM MAIN ANTENNA AMP ON SIG A/T A/T ASSEMBLY (AT REAR OF ENGINE COMPT) A/T M/T ANTENNA ANTENNA AMPLIFIER AV COMM (H) AV COMM (L) AV CONTROL UNIT BACKUP LAMP RELAY (BEHIND CENTER OF DASH) BACKUP LAMP SWITCH BATTERY BLK WIRE BLU WIRE BRN WIRE CAN L CAN-H COMM COMPUTER DATA LINES SYSTEM EJECT SIG FUSE 4 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GLASS ANTENNA (MAIN) GLASS ANTENNA (SUB) GRN WIRE GRY WIRE HOT IN ON OR START L SOUND SIG (+) LR SOUND SIG (-) LF SOUND SIG (-) LT BLU WIRE LT GRN WIRE M/T MULTI- FUNCTION SWITCH NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) USB CONNECTOR PNK SHIELD WIRE PNK WIRE PPL R SOUND SIG (+) RED OR LT GRN WIRE RED WIRE REQUEST REV LAMP RLY SATELLITE RADIO ANTENNA SATELLITE RADIO TUNER (RIGHT REAR OF LUGGAGE COMPT) SHIELD SHIELD SHIELD SHIELD SHIELD TEL VOICE SIG (+) TEL VOICE SIG (-) SW GND TAN WIRE TCM (TRANSMISSION CONTROL MODULE) UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER OF DASH) VEHICLE SPD VEHICLE SPD PARKING BRAKE REVERSE IGN DISK EJECT SIG WHT WIRE YEL WIRE

6 8 AV COMM (H) AV COMM (L) 76 77 75 91 76 92 AV COMM (L) AV COMM (H) AV COMM (H) AV COMM (L) AV COMM (H) AV COMM (H) AV COMM (L) AV CONTROL UNIT BASE AUDIO W/O REAR VIEW MONITOR BLU WIRE BOSE AUDIO W/ NAVIGATION BASE W/ REAR VIEW MONITOR, BOSE AUDIO W/O NAVIGATION CAN COMM CAN L CAN-H COUPE GRN WIRE K LINE LT BLU WIRE LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE PNK AV COMM (L) WIRE PNK CAN-L WIRE PNK WIRE PPL PPL PNK WIRE PRE-CRASH SEAT BELT CONTROL UNIT (IF EQUIPPED) (BEHIND RIGHT END OF DASH) RED WIRE SEDAN SONAR CONTROL UNIT (IF EQUIPPED) TEL ADAPTER UNIT UNIFIED METER, A/C AMPLIFIER (BEHIND CENTER OF DASH) YEL WIRE

5 6 2 1 4 GND BATTERY WFR (+) WFR (-) AMP ON SIG PNK WIRE AV COMM (H) AV COMM (L) AV CONTROL UNIT BACK BATTERY GND BLK WIRE BLU WIRE BRN WIRE CAMERA GND CAMERA PWR SPLY COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMPUTER DATA LINES SYSTEM EJECT SIG FUSE 19 FUSE 3 FUSE 5 FUSE 8 FUSE BLOCK (J/B) (BEHIND LEFT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE, FUSIBLE LINK BLOCK FUSE 34 HOT IN ACC OR ON HOT IN ON OR START ILLUM LT BLU WIRE LT GRN (OR YEL) WIRE LT GRN WIRE LT GRN/ PPL WIRE MENU DOWN MENU UP MULTI- FUNCTION SWITCH ORG/ WIRE PNK PPL WIRE PNK WIRE PPL PPL DISC EJECT SIG MODE CHANGE SIG RED WIRE SOURCE STEERING SWITCH SW GND TELE- PHONE VOICE ENTER VOLUME DOWN VOLUME UP WHT WIRE WOOFER YEL WIRE