Mercedes-Benz GLS-class X166 (2015-2019) hands-free system microphone group Wiring diagrams

AMBIENT LAMP AUTOMATIC DIMMING MIRROR BATTERY COMPARTMENT PREFUSE BOX BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FORWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR FUSE 253 FUSE 52 FUSE 53 GARAGE DOOR OPENER GARAGE DOOR OPENER BUTTON 1 GARAGE DOOR OPENER BUTTON 2 GARAGE DOOR OPENER BUTTON 3 GARAGE DOOR OPENER INDICATOR LAMP GRN WIRE GRY WIRE GRY/YEL WIRE HANDS-FREE SYSTEM MICROPHONE GROUP HOT AT ALL TIMES INSIDE REAR VIEW MIRROR INSIDE REAR VIEW MIRROR DIMMING INTERIOR PREFUSE BOX LEFT FRONT DOOR CONTROL UNIT LEFT OUTSIDE MIRROR LEFT READING LAMP LL L LL R NAVIGATION, SOUND SYSTEMS NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PNK WIRE RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS RBA REARWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR RED/BLK WIRE RED/WHT WIRE RIGHT FRONT DOOR CONTROL UNIT RIGHT READING LAMP SAM CONTROL UNIT SIG YEL WIRE

ANST BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN A H PNK RX + WIRE CAN A L PNK TX + WIRE CAN B L CELLULAR TELEPHONE SYSTEM ANTENNA AMPLIFIER/COMPENSATOR COMAND CONTROL UNIT COMAND FAN MOTOR COMPUTER DATA LINES SYSTEM CRADLE COMP DIAG CAN B H DIAGNOSTIC CONNECTOR FUSE 101 FUSE 104 GPS GRN WIRE GRN/BLK WIRE GRY/BLK WIRE GRY/WHT WIRE HANDS-FREE SYSTEM MICROPHONE GROUP HOT W/ CIRCUIT INSIDE REAR VIEW MIRROR LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR SPEAKER LEFT REAR DOOR TWEETER MIC - MIC 2+ MOBILE PHONE CONTACT PLATE MOST IN MOST OUT MUTE NCA WIRE ORG/ WIRE PNK MIC 1+ WIRE PNK WIRE REAR FUSE BOX RED/BLK WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR TWEETER RIGHT REAR DOOR SPEAKER RIGHT REAR DOOR TWEETER RX- SHIELD SHIELD GPS SOUND SYSTEMS (MOST DATA BUS CIRCUIT) TX(-) USB D+ USB USB D- USB GND USB V BUS VIO WIRE VIO/BLK WIRE W/O COMFORT TELEPHONY W/O SOUND SYSTEM WAKE-UP WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

ANST BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN A H PNK RX + WIRE CAN A L PNK TX + WIRE CAN B L CELLULAR TELEPHONE SYSTEM ANTENNA AMPLIFIER/COMPENSATOR COMAND CONTROL UNIT COMAND FAN MOTOR COMPUTER DATA LINES SYSTEM CRADLE COMP DIAG CAN B H DIAGNOSTIC CONNECTOR FUSE 101 FUSE 104 GPS GRN WIRE GRN/BLK WIRE GRY/BLK WIRE GRY/WHT WIRE HANDS-FREE SYSTEM MICROPHONE GROUP HOT W/ CIRCUIT INSIDE REAR VIEW MIRROR LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR SPEAKER LEFT REAR DOOR TWEETER MIC - MIC 2+ MOBILE PHONE CONTACT PLATE MOST IN MOST OUT MUTE NCA WIRE ORG/ WIRE PNK MIC 1+ WIRE PNK WIRE REAR FUSE BOX RED/BLK WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR TWEETER RIGHT REAR DOOR SPEAKER RIGHT REAR DOOR TWEETER RX- SHIELD SHIELD GPS SOUND SYSTEMS (MOST DATA BUS CIRCUIT) TX(-) USB D+ USB USB D- USB GND USB V BUS VIO WIRE VIO/BLK WIRE W/O COMFORT TELEPHONY W/O SOUND SYSTEM WAKE-UP WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

AMBIENT LAMP BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMAND CONTROL UNIT COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS FORWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR FRONT DOME LAMP SWITCH FUSE 53 FUSE 60 GARAGE DOOR OPENER GARAGE DOOR OPENER BUTTON 1 GARAGE DOOR OPENER BUTTON 2 GARAGE DOOR OPENER BUTTON 3 GARAGE DOOR OPENER INDICATOR LAMP GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HANDS-FREE SYSTEM MICROPHONE GROUP HOT AT ALL TIMES INSIDE REAR VIEW MIRROR INSIDE REAR VIEW MIRROR DIMMING INTERIOR LAMP AUTOMATIC FUNCTION SWITCH INTERIOR TEMPERATURE SENSOR W/ INTEGRATED FAN LED LEFT FRONT INTERIOR LAMP LEFT FRONT READING LAMP SWITCH LEFT READING LAMP LL L LL R MIC 2+ MIC SHIELD NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PNK MIC 1+ WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR DOME LAMP, SWITCH REARWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR RED WIRE RED/BLK WIRE RIGHT FRONT INTERIOR LAMP RIGHT FRONT READING LAMP SWITCH RIGHT READING LAMP SAM CONTROL UNIT SIG SLIDING ROOF SWITCH VEHICLE INTERIOR HUMIDITY/ TEMPERATURE SENSOR WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE