Mercedes-Benz E-class W213/S213/C238/A238 (2016-2021) computer data lines system Wiring diagrams

AUDIO/COMAND DISPLAY BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLUETOOTH ANTENNA BRN WIRE BT SIG CAN A H CAN A L CAN A L PNK MIC GND WIRE COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FUSE 208 FUSE 209 GND USB GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE HEAD UNIT HOT AT ALL TIMES HSVL SIG HSVL TX DISP HSVL TX IC INSTRUMENT CLUSTER LEFT FRONT DOOR MIDRANGE SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR MIDRANGE SPEAKER MIC - MIC 1+ MIC 2+ MIC GND MOST DATA BUS CIRCUIT MOST IN MOST OUT MUTE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT REAR DOOR MIDRANGE SPEAKER SHIELD SHIELD BT/HSVL SHIELD BT/WLAN SHIELD HSVL-OUT SHIELD USB SIG SOUND SYSTEMS USB 1 D- USB 2 D- VIO WIRE W/ COMAND APS W/O COMAND APS WAKE-UP WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/PNK WIRE BLU/VIO WIRE BREAKDOWN ASSISTANCE BUTTON BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L CAN B H CAN B L CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM COUPE DIAG DIAGNOSTIC CONNECTOR DIGITAL INSTRUMENT CLUSTER FULL DISPLAY FAN MOTOR EMERGENCY CALL SYSTEM BUTTON GROUP (CONVERTIBLE) ETN RX+ ETN TX+ FM 2, DAB BAND III ANTENNA AMPLIFIER FM, AM, CL, DAB, KEYLESS-GO ANTENNA AMPLIFIER FUSE 3 GPS GPS ANTENNA GRN WIRE HEAD UNIT HOT AT ALL TIMES HSVL-IN LED LEFT "C" PILLAR) MB INFO BUTTON MB-INFO BUTTON (COUPE) MULTIPLE FUSE 3 NAVIGATION SYSTEM NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RADIO RED WIRE RED/WHT WIRE RIGHT END OF DASH) SDARS ANTENNA SHIELD SHIELD BT/WLAN SHIELD GPS SHIELD HSVL-IN SHIELD TUN SIG SOS BUTTON SOS BUTTON (COUPE) TOUCHPAD (IF EQUIPPED) VIO WIRE VIO/WHT WIRE W-LAN W-LAN ANTENNA W/O HERMES W/O COMAND APS W/ HERMES W/ COMAND APS WAKE-UP WHT/BLK WIRE

AUDIO/COMAND DISPLAY BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLUETOOTH ANTENNA BRN WIRE BT SIG CAN A H CAN A L CAN A L PNK MIC GND WIRE COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FUSE 208 FUSE 209 GND USB GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE HEAD UNIT HOT AT ALL TIMES HSVL SIG HSVL TX DISP HSVL TX IC INSTRUMENT CLUSTER LEFT FRONT DOOR MIDRANGE SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR MIDRANGE SPEAKER MIC - MIC 1+ MIC 2+ MIC GND MOST DATA BUS CIRCUIT MOST IN MOST OUT MUTE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT REAR DOOR MIDRANGE SPEAKER SHIELD SHIELD BT/HSVL SHIELD BT/WLAN SHIELD HSVL-OUT SHIELD USB SIG SOUND SYSTEMS USB 1 D- USB 2 D- VIO WIRE W/ COMAND APS W/O COMAND APS WAKE-UP WHT WIRE WHT/BLK WIRE YEL WIRE

AUDIO/COMAND DISPLAY BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLUETOOTH ANTENNA BRN WIRE BT SIG CAN A H CAN A L CAN A L PNK MIC GND WIRE COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FUSE 208 FUSE 209 FUSE 307 FUSE 313 FUSE 317 GND USB GRN WIRE GRN/BLK WIRE HEAD UNIT HOT AT ALL TIMES HSVL SIG HSVL TX DISP HSVL TX IC INSTRUMENT CLUSTER LEFT FRONT DOOR MIDRANGE SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR MIDRANGE SPEAKER MIC - MIC 1+ MIC 2+ MIC GND MOST DATA BUS CIRCUIT MOST IN MOST OUT MUTE NCA WIRE ORG/ WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT END OF DASH) RIGHT FRONT DOOR MIDRANGE SPEAKER RIGHT FRONT DOOR TWEETER RIGHT FRONT FOOTWELL WOOFER RIGHT REAR DOOR MIDRANGE SPEAKER SHIELD SHIELD BT/HSVL SHIELD BT/WLAN SHIELD HSVL-OUT SHIELD USB SIG SOUND SYSTEMS USB 1 D- USB 2 D- VIO WIRE W-LAN W/ COMAND APS W/O COMAND APS WAKE-UP WHT WIRE WHT/BLK WIRE WLAN ANTENNA YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/PNK WIRE BLU/VIO WIRE BRN WIRE CAN A H CAN A L CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM DIAG DIAGNOSTIC CONNECTOR DIGITAL INSTRUMENT CLUSTER FULL DISPLAY FAN MOTOR ETN RX+ ETN TX+ FM 2, DAB BAND III ANTENNA AMPLIFIER FM, AM, CL, DAB, KEYLESS-GO ANTENNA AMPLIFIER FUSE 3 GPS GPS ANTENNA GRN WIRE HEAD UNIT HOT AT ALL TIMES HSVL-IN LEFT "C" PILLAR) MULTIPLE FUSE 3 NAVIGATION SYSTEM NCA WIRE ORG/ WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RED WIRE SHIELD SHIELD GPS SHIELD HSVL-IN SHIELD TUN SIG TOUCHPAD VIO WIRE VIO/WHT WIRE W/ COMAND APS W/ COMAND APS W/O COMAND APS W/ HERMES W/O HERMES W/O AUDIO 20 W/ AUDIO 20 WAKE-UP WHT/BLK WIRE

'ON' BUTTON ADVANCED SOUND SYSTEM AMPLIFIER CONTROL UNIT AUDIO/COMAND CONTROLLER BACK BUTTON BACK GROUND AUDIO BUTTON BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN A H CAN A L CAN-D H CAN-D L COMPUTER DATA LINES SYSTEM DYNAMIC SELECT SWITCH ECO START/STOP FUNCTION BUTTON EMERGENCY CALL SYSTEM ANTENNA 1 EMERGENCY CALL SYSTEM ANTENNA 2 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HERMES CONTROL UNIT HOME, FAVORITES BUTTON HSD LEFT LOWER CONTROL PANEL LIN MIC - MIC GND MUTE NCA WIRE ORG/ WIRE PARKING SYSTEM BUTTON PARKTRONIC BUTTON REAR HEAD RESTRAINTS BUTTON REAR WINDOW ROLLER SUN BLIND BUTTON RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL SHIELD SIG SOUND AMPLIFIER CIRCUIT SOUND SYSTEM AMPLIFIER CONTROL UNIT SOUND SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM TEL TOUCHPAD VBUS VEHICLE LEVEL BUTTON VIO WIRE VOLUME CONTROL BUTTON W/ ADVANCED SOUND SYSTEM W/ COMAND APS W/O ADVANCED SOUND SYSTEM WHT WIRE YEL WIRE

BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BS AIRCAP BS FH Z H BS FH Z T BS VD OFN BS VD SCHL CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRAFT STOP ACTUATOR MOTOR ES WSCH O PNK SIG WIRE ES WSCH U FRONT SOFT TOP LOCK ELECTRIC MOTOR FUSE 301 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HB O L HB U L HB U R HOT AT ALL TIMES L U LEFT SOFT TOP COMPARTMENT LID LOCKED LIMIT SWITCH LEFT SOFT TOP COMPARTMENT LID UP LIMIT SWITCH LEFT SOFT TOP LOCKED LIMIT SWITCH MV 1 MV 2 MV 3 MV 4 ORG/ WIRE ORG/BLK WIRE P LL P RL PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE PNK/WHT WIRE REAR CONTROL UNIT RED WIRE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RIGHT SOFT TOP BOW LOCKED DOWN LIMIT SWITCH RIGHT SOFT TOP COMPARTMENT LID LOCKED LIMIT SWITCH RIGHT SOFT TOP LOCKED LIMIT SWITCH V A L V OFN+ V SCHLSN+ V VR L V VR L PNK V OFN R WIRE V VR R V Z L VDKD O L VDKD VR R VDKD VR R (GND) VDKD Z L VIO WIRE VIO/YEL WIRE WABW OFN+ WABW SCH+ WHT WIRE WIND DEFLECTOR ACTUATOR MOTOR WSCH H+ WSCH T+ YEL WIRE YEL/BRN WIRE YEL/WHT WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FUSE 200 FUSE 206 FUSE 322 FUSE 4 GRN WIRE HEAD-UP DISPLAY HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT CLUSTER SPEAKER LEFT LOWER CONTROL PANEL MULTIPLE FUSE 2 NCA WIRE ORG/ WIRE PASSENGER-SIDE A-PILLAR FUSE BOX RED WIRE RED/WHT WIRE RED/YEL WIRE RX- SHIELD SOUND SYSTEMS TERMINATION VIO WIRE VIO/WHT WIRE VSVL TX IC WHT WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE DYNAMIC SELECT SWITCH ECO START/STOP FUNCTION BUTTON FUSE 200 FUSE 206 FUSE 322 FUSE 4 GRN WIRE HEAD-UP DISPLAY HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT CLUSTER SPEAKER LEFT LOWER CONTROL PANEL MULTIPLE FUSE 2 NCA WIRE ORG/ WIRE PARKING SYSTEM BUTTON PARKTRONIC BUTTON PASSENGER-SIDE A-PILLAR FUSE BOX REAR HEAD RESTRAINTS BUTTON RED WIRE RED/WHT WIRE RED/YEL WIRE RX- SHIELD SOUND SYSTEMS TERMINATION VEHICLE LEVEL BUTTON VIO WIRE VIO/WHT WIRE VSVL TX IC WHT WIRE

'MEDIA' BUTTON 'NAVI' BUTTON 'ON' BUTTON 'RADIO' BUTTON 'TEL' BUTTON 360 DEGREE CAMERA BUTTON ATA (EDW) FUNCTION INDICATOR AUDIO/COMAND CONTROLLER BACK BUTTON BACK GROUND AUDIO BUTTON BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE CAN A H CAN A L CD/DVD SINGLE DRIVE BUTTON COC BEL COC SW COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE DRIVER-SIDE INSTRUMENT PANEL BUTTON GROUP DVD CHANGER CHARGING BUTTON ECO START/STOP FUNCTION BUTTON FRONT PASSENGER AIR BAG OFF INDICATOR LAMP FRONT PASSENGER AIR BAG ON INDICATOR LAMP FUSE 2 FUSE 209 FUSE 4 GRN/YEL WIRE HAZARD WARNING SYSTEM BUTTON HEAD-UP DISPLAY BUTTON HOME, FAVORITES BUTTON HOT AT ALL TIMES LANE KEEPING ASSIST BUTTON LIN LIN 1 MULTIPLE FUSE 2 MULTIPLE FUSE 3 ORG/ WIRE PARKING SYSTEM BUTTON PASSENGER-SIDE A-PILLAR FUSE BOX REAR HEAD RESTRAINTS BUTTON REAR WINDOW ROLLER SUN BLIND BUTTON RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL STEERING-PILOT BUTTON TOUCHPAD UPPER CONTROL PANEL CONTROL UNIT (BEHIND LEFT SIDE OF DASH) VEHICLE BUTTON VOLUME CONTROL BUTTON WHT WIRE YEL WIRE