Infiniti G37 IV facelift (2006-2013) steering switch Wiring diagrams

18 19 PNK SHIELD PPL WIRE 49 48 47 SHIELD SHIELD AV COMM (H) AV COMM (L) BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM COMPUTER DATA LINES SYSTEM CONTROL SIG DISPLAY UNIT GRN WIRE GRY WIRE IGN ILLUM IMAGE GND IMAGE SIG INVERTER GND INVERTER VCC LT BLU WIRE LT GRN WIRE MENU MENU SOURCE DOWN UP MICROPHONE MICROPHONE GND MICROPHONE SIG MICROPHONE VCC NCA WIRE ORG/ WIRE PNK PPL WIRE PNK SHIELD WIRE PNK WIRE PPL RED WIRE RETRACTABLE HARD TOP CONTROL UNIT (BEHIND LEFT REAR SIDE FINISHER) RGB AREA SIG RGB SIG RGB SYNC ROOF STATUS SIG SHIELD SHIELD SHIELD SIG SIG GND SIGNAL VCC STEERING SWITCH TAN WIRE TEL ADAPTER UNIT TEL ANTENNA TEL VOICE SIG - TELEPHONE END VCC VEHICLE SPD VOLUME UP VOLUME VOICE/ DOWN TELEPHONE WHT WIRE YEL WIRE

BATTERY BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM GRN WIRE ILLUM LH SOUND SIG (-) MENU DOWN MENU SOURCE UP NCA WIRE PNK PNK WIRE PNK WIRE RED WIRE REQUEST RH SOUND SIG (+) RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER SATELLITE ANTENNA SATELLITE RADIO ANTENNA SATELLITE RADIO TUNER (RIGHT REAR OF LUGGAGE COMPT) SEDAN SHIELD SHIELD SHIELD STEERING SWITCH TAN WIRE VOLUME DOWN VOLUME UP WHT WIRE YEL WIRE

18 19 PNK SHIELD WIRE 49 48 47 SHIELD SHIELD AV COMM (H) AV COMM (L) BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM COMPUTER DATA LINES SYSTEM CONTROL SIG COUPE DISPLAY UNIT GRN WIRE GRY WIRE IGN ILLUM IMAGE GND IMAGE SIG INVERTER GND INVERTER VCC LT BLU WIRE LT GRN WIRE MENU MENU SOURCE DOWN UP MICROPHONE MICROPHONE GND MICROPHONE SIG MICROPHONE VCC NCA WIRE PNK (OR PPL) WIRE PNK SHIELD WIRE PNK WIRE PPL RED WIRE RGB AREA SIG RGB SIG RGB SYNC SEDAN SHIELD SHIELD SHIELD SIG SIG GND SIGNAL VCC STEERING SWITCH TAN WIRE TEL ADAPTER UNIT TEL ANTENNA TEL VOICE SIG - TELEPHONE END VCC VEHICLE SPD VOLUME VOLUME VOICE/ UP DOWN TELEPHONE WHT WIRE YEL WIRE

AV COMM AV COMM (H) AV COMM (L) BATTERY BLK WIRE BLU WIRE BOSE AMPLIFIER BRN WIRE COLUMN) COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COMPUTER DATA LINES SYSTEM DR WOOFER LH (-) DR WOOFER RH (+) EJECT SIG GRN WIRE GRY WIRE ILLUM LEFT DOOR WOOFER LEFT REAR WOOFER LT BLU WIRE LT GRN WIRE MICRO PHONE SIG + MULTIFUNCTION SWITCH NCA WIRE PNK SHIELD SHIELD WIRE PNK WIRE PPL RED WIRE RIGHT DOOR WOOFER ROOF STATUS SIG SHIELD SOUND SIG LH (+) SOUND SIG RH (+) STEERING SWITCH SW GND TELE- VOLUME VOLUME BACK END DOWN UP VOICE GUID SIG (+) VOICE/ MENU MENU ENTER TEL DOWN SOURCE UP WHT WIRE YEL WIRE

28 29 SHIELD AV COMM (H) AV COMM (L) BATTERY BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM COMPUTER DATA LINES SYSTEM CONTROL SIG DISPLAY UNIT GRN WIRE GRY WIRE IGN ILLUM IMAGE GND IMAGE SIG INVERTER GND INVERTER VCC LT BLU WIRE LT GRN WIRE MENU SOURCE UP MICROPHONE NCA WIRE ORG/ WIRE PNK PPL WIRE PNK SHIELD PPL WIRE PNK SHIELD WIRE PNK WIRE PPL RED WIRE RETRACTABLE HARD TOP CONTROL UNIT (BEHIND LEFT REAR SIDE FINISHER) RGB AREA SIG RGB SIG RGB SYNC ROOF SIG SHIELD SHIELD SHIELD SIG SIG GND SIGNAL VCC STEERING SWITCH TAN WIRE TEL ADAPTER UNIT TEL ANTENNA TELEPHONE VOLUME END UP VAHICLE SPD VCC VOICE SIG VOICE/ VOLUME MENU DOWN DOWN TELEPHONE WHT WIRE YEL WIRE

18 19 PNK WIRE 4 1 2 MIC VCC MIC SIG MIC GND 48 47 49 PNK SHIELD SHIELD WIRE AV COMM (H) AV COMM (L) BATTERY BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM COMPUTER DATA LINES SYSTEM CONTROL SIG DISPLAY UNIT GRN WIRE GRY WIRE IGN ILLUM IMAGE GND IMAGE SIG INVERTER GND INVERTER VCC LT BLU WIRE LT GRN WIRE MENU MENU DOWN UP MICROPHONE MICROPHONE GND MICROPHONE SIG MICROPHONE VCC NCA WIRE ORG/ WIRE PNK SHIELD WIRE PNK WIRE PPL RED WIRE RGB AREA SIG RGB SIG RGB SYNC SHIELD SHIELD SHIELD SIG GND SIGNAL VCC SOURCE STEERING SWITCH TAN WIRE TEL ADAPTER UNIT TEL ANTENNA TEL VOICE SIG - TELEPHONE END TELL ANTENNA VEHICLE SPD VOLUME UP VOLUME VOICE/ DOWN TELEPHONE 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

18 19 PNK WIRE 28 29 SHIELD 4 1 2 MIC VCC MIC SIG MIC GND AV COMM (H) AV COMM (L) BATTERY BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COLUMN) COMM COMPUTER DATA LINES SYSTEM CONTROL SIG DISPLAY UNIT GRN WIRE GRY WIRE IGN ILLUM IMAGE GND IMAGE SIG INVERTER GND INVERTER VCC LT BLU WIRE LT GRN WIRE MENU DOWN MENU SOURCE UP MICROPHONE MICROPHONE GND MICROPHONE SIG MICROPHONE VCC NCA WIRE PNK SHIELD WIRE PNK WIRE PPL RED WIRE RGB AREA SIG RGB SIG RGB SYNC SHIELD SHIELD SHIELD SIG GND SIGNAL VCC STEERING SWITCH TAN WIRE TEL ADAPTER UNIT TEL ANTENNA TEL VOICE SIG - TELEPHONE END TELL ANTENNA VEHICLE SPD VOICE/ VOLUME DOWN TELEPHONE VOLUME UP WHT WIRE YEL WIRE

AV COMM AV COMM (H) AV COMM (L) BATTERY BLK WIRE BLU WIRE BOSE AMPLIFIER BRN WIRE COLUMN) COMBINATION SWITCH (SPIRAL CABLE) (IN STEERING COMPUTER DATA LINES SYSTEM DR WOOFER LH (-) DR WOOFER RH (+) EJECT SIG GRN WIRE GRY WIRE ILLUM LEFT DOOR WOOFER LEFT REAR WOOFER LT BLU WIRE LT GRN WIRE MICRO PHONE SIG + MULTIFUNCTION SWITCH NCA WIRE PNK SHIELD SHIELD WIRE PNK WIRE PPL RED WIRE RIGHT DOOR WOOFER ROOF STATUS SIG SHIELD SOUND SIG LH (+) SOUND SIG RH (+) STEERING SWITCH SW GND TELE- VOLUME VOLUME BACK END DOWN UP VOICE GUID SIG (+) VOICE/ MENU MENU ENTER TEL DOWN SOURCE UP 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