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Radio — Mercedes-Benz S550 4Matic 2013 Wiring Diagram

RADIO

COMAND Actuation Wiring Diagram for Mercedes-Benz S550 4Matic 2013

List of elements for COMAND Actuation Wiring Diagram for Mercedes-Benz S550 4Matic 2013:

(left front of trunk) emergency call system control unit
(left side of hatshelf) antenna splitter
(not used)
30g
Audio in l
Audio in r
Audio left
Audio out l
Audio out r
Audio right
Bus circuit
C1a
C1b
Can a h
Can a l
Can f h
Can f l
Comand control unit
Computer data
Computer data lines system
Connector
Fuse 7.5a
Gnd
Gps
Ground
Hands-free system microphone group (part of interior rearview mirror)
Headphones connecting point
Hot at all times
Left instrument panel fuse box (under left side dash cover)
Lines system
Lvds rx+
Lvds rx-
Media interface
Mic
Mic 1
Mic 2
Mic gnd
Mic shield
Most data
Most in
Most out
Nca
Pnk
Rear sam control module w/ fuse & relay module (center front of trunk)
Shield
Splitview display (w/ splitview display) comand display (w/ audio/comand display)
Telephone & gps roof antenna
Usb (universal serial bus) connector
Video in
W/ media interface
W/o media interface nca
W43 (left front footwell)
Wake up
Walkman separation point
X18-c1
X18/67-c1
X25/8-c5
X39/30
X39/45-c1

High Definition Tuner Wiring Diagram for Mercedes-Benz S550 4Matic 2013

List of elements for High Definition Tuner Wiring Diagram for Mercedes-Benz S550 4Matic 2013:

(left side of trunk) w6
1 fm2
2 am/fm1
Ant
Fuse 5a
High definition tuner control unit (left side of trunk)
Hot at all times
Left instrument panel fuse box (under left side dash cover)
Most
Most data bus circuit
Most in
Most out
Nca
Rear window antenna amplifier module
Sdar antenna (center of trunk lid)
Shield
Wake up
X1/56

Intercom Control Module Wiring Diagram for Mercedes-Benz S550 4Matic 2013

List of elements for Intercom Control Module Wiring Diagram for Mercedes-Benz S550 4Matic 2013:

(+)
(-)
C20
External communication control unit
Fuse 30a
Hot at all times
Inside speaker
Left outside mirror microphone (in left outside rearview mirror assembly)
Microphone separation point
Mikro +
Mikro -
Nca
Outside speaker
Radio mute connector
Rear fuse box 1
Red
Right outside mirror microphone (in right outside rearview mirror assembly)
W7/1 (right rear of trunk)
X44/10

MOST Data Bus Wiring Diagram for Mercedes-Benz S550 4Matic 2013

List of elements for MOST Data Bus Wiring Diagram for Mercedes-Benz S550 4Matic 2013:

(left side of trunk) (w/ intelligent light system) digital sound processor
Audio tuner control unit (left side of trunk)
C1a
Comand control unit
High definition tuner control unit (if equipped) (left side of trunk)
Media interface control unit (if equipped) (right front upper footwell)
Most
Out
Wake up

Multimedia Interface Wiring Diagram for Mercedes-Benz S550 4Matic 2013

List of elements for Multimedia Interface Wiring Diagram for Mercedes-Benz S550 4Matic 2013:

Acc
Acc det
Audio left
Audio return
Audio right
Audio shield
Cabel det
Comand control unit
Fuse 5a
Gnd
Hot at all times
Ipod det sec audio return sec right
Left instrument panel fuse box (under left side dash cover)
Media interface connector
Media interface control unit (right front upper footwell)
Most
Most data bus circuit
Nca
Out
Pnk
Pwr gnd
Red
Sec left
U batt
Usb digital
Usb shield
Video in
W18 (under left front seat)
Wake up
X18/67

Radio Wiring Diagram (1 of 3) for Mercedes-Benz S550 4Matic 2013

List of elements for Radio Wiring Diagram (1 of 3) for Mercedes-Benz S550 4Matic 2013:

Audio tuner control unit (left side of trunk)
C1a
Cen +
Cen -
Center cockpit speaker (centerfill)
Fuse 40a
Fuse 5a
Hl +
Hl -
Hot at all times
Hr +
Hr -
Left front door sound tweeter
Left front door sound woofer & midrange speaker group
Left instrument panel fuse box (under left side dash cover)
Midrange speaker
Most
Most data bus circuit
Most wake up
Mute
Nca
Out
Right front door sound tweeter
Right front door sound woofer & midrange speaker group
Right rear surround speaker
Sub1 +
Sub1 -
Sub2 +
Sub2 -
Surhl +
Surhl -
Surhr +
Surhr -
Vl +
Vl -
Vls1 +
Vls1 -
Vls2 +
Vls2 -
Vr +
Vr -
Vrs1 +
Vrs1 -
Vrs2 +
Vrs2 -
W6 (left side of trunk)
Woofer
X1/16-c1
X18-c1
X35/1-c1
X35/2-c1

Radio Wiring Diagram (2 of 3) for Mercedes-Benz S550 4Matic 2013

List of elements for Radio Wiring Diagram (2 of 3) for Mercedes-Benz S550 4Matic 2013:

(not used)
1 fm2
2 am/fm 1
Ant
Bass module speaker
Can-b h
Can-b l
Computer data lines system
Fuse 25a
Fuse 7.5a
Fzv
Gnd
High definition tuner control unit (left side of trunk)
Hot at all times
Keyless go control module (if equipped) (left rear trunk)
Left rear door guard speaker (w/ special protection)
Left rear door speaker group
Left rear surround speaker
Nca
Rear sam control module w/ fuse & relay module (center front of trunk)
Rear window antenna amplifier module
Red
Right rear door guard speaker (w/ special protection)
Right rear door speaker group
Shield
Tweeter
Woofer
X1/16-c1
X35/3-c1
X35/4-c1

Radio Wiring Diagram (3 of 3) for Mercedes-Benz S550 4Matic 2013

List of elements for Radio Wiring Diagram (3 of 3) for Mercedes-Benz S550 4Matic 2013:

"back" button
"forward" button
(left front footwell)
(left side of trunk) w6
Antenna splitter (left side of hatshelf)
Backrest side seat contour
Button
Button "back"
Button "on"
C1a
Can b h
Can b l
Can-a h
Can-a l
Can-d h
Can-d l
Center console button group
Comand control unit
Computer data lines system
Disc/radio quick select button
Emergency call system control unit (left front of trunk)
Firm massage function button
Freely programm- able button
Front central operating unit
Gentle massage function button
Gps
Hazard warning system button
Head restraint folding button
Increase volume
Left "back" button
Left screen button
Left seat selection button
Lin-bus
Lsp+
Lsp-
Lumbar support height adjustment button
Lumbar support seat contour button
Multi- contour seat quick select button
Mute
Nca
Portable ctel antenna amplifier (left side of trunk)
Progkey
Rcp(hbf) control unit
Rear turn/ push control
Rear window roller sun blind button
Red
Reduce volume
Right
Right "back" button
Right seat selection button
Screen button
Telephone & gps roof antenna
Telephone/ navigation quick select button
Transmission modes button
Turn/ push control
Uhi portable ctel holder (universal handy interface)
Universal portable ctel interface (upci [uhi]) control module (left side of trunk)
Upper control panel control unit
Volume control
W17/1 (left rear footwell)
W43
Wbs-in
Wbs-led
Wbs-out
X18-c1
X39/39-c3

Sound Amplifier Wiring Diagram (1 of 3) for Mercedes-Benz S550 4Matic 2013

List of elements for Sound Amplifier Wiring Diagram (1 of 3) for Mercedes-Benz S550 4Matic 2013:

+12v
Center cockpit speaker (centerfill)
Center subwoofer+
Center subwoofer-
Digital sound processor (left side of trunk)
Emergency call system control unit (left front of trunk)
Frt center tweeter+
Frt center tweeter-
Fuse 20a
Fuse 50a
Gnd
Hot at all times
Left rear surround speaker
Lh frt midrange+
Lh frt midrange-
Lh frt tweeter+
Lh frt tweeter-
Lh frt woofer+
Lh frt woofer-
Lh parcel midrange+
Lh parcel midrange-
Lh rear tweeter+
Lh rear tweeter-
Lh rear woofer+
Lh rear woofer-
Lsp+
Lsp-
Mic in -
Mic in+
Most
Most data bus circuit
Most in
Most out
Most wakeup
Mute
Nca
Remote wakeup
Rh frt midrange+
Rh frt midrange-
Rh frt tweeter+
Rh frt tweeter-
Rh frt woofer+
Rh frt woofer-
Rh parcel midrange+
Rh parcel midrange-
Rh rear tweeter+
Rh rear tweeter-
Rh rear woofer+
Rh rear woofer-
Right instrument panel fuse box (under right side dash cover)
Rxd
Sound amplifier microphone (in roof console)
Txd
W6 (left side of trunk)
X18-c1
X25/8-c5

Sound Amplifier Wiring Diagram (2 of 3) for Mercedes-Benz S550 4Matic 2013

List of elements for Sound Amplifier Wiring Diagram (2 of 3) for Mercedes-Benz S550 4Matic 2013:

Left front door tweeter
Left rear door tweeter
Nca
Red
Right front door tweeter
Right front door woofer
Right rear door tweeter
X35/1-c2

Sound Amplifier Wiring Diagram (3 of 3) for Mercedes-Benz S550 4Matic 2013

List of elements for Sound Amplifier Wiring Diagram (3 of 3) for Mercedes-Benz S550 4Matic 2013:

+12v
Bass module speaker
Center subwoofer+
Center subwoofer-
Frt lens light ctrl
Frt lens light ctrl+
Frt lens light ctrl-
Gnd
Left front door speaker
Left front door woofer
Left rear door woofer
Lh frt woofer+
Lh frt woofer-
Lh rear woofer+
Lh rear woofer-
Rear lens light ctrl
Rear lens light ctrl+
Rear lens light ctrl-
Red
Rh frt woofer+
Rh frt woofer-
Rh rear woofer+
Rh rear woofer-
Right front door speaker
Right rear door woofer
Right rear surround speaker
Rxd
Sound amplifier (left side of luggage compt)
Txd
W6 (left side of trunk)
Wake up
X35/1-c2
X35/2-c2
X35/3-c1
X35/4-c1

RADIO – Mercedes-Benz S550 4Matic 2013 – SYSTEM WIRING DIAGRAMS