COMPUTER DATA LINES – Mercedes-Benz R350 4Matic 2012 – SYSTEM WIRING DIAGRAMS

COMPUTER DATA LINES

Data Link Connector Wiring Diagram for Mercedes-Benz R350 4Matic 2012

List of elements for Data Link Connector Wiring Diagram for Mercedes-Benz R350 4Matic 2012:

• (in left front footwell) w15/2
• Can-b h
• Can-b l
• Can-c h
• Can-c l
• Can-d h
• Can-d l
• Central gateway control module (in left front footwell)
• Circuit 31 left footwell voltage distributor connector 1
• Data link connector (below left side of dash)
• Emergency call system control unit (if equipped) (in left rear footwell)
• Fuse 7.5a
• High/low bus circuit
• Hot at all times
• Load compartment fuse & relay box (right rear of cargo area)
• Red
• Sl1
• Sl2

High/Low Bus Wiring Diagram (1 of 3) for Mercedes-Benz R350 4Matic 2012

List of elements for High/Low Bus Wiring Diagram (1 of 3) for Mercedes-Benz R350 4Matic 2012:

• (under transmission housing)
• 3.0l turbo
• 3.5l
• Airmatic w/ ads control module (right front footwell)
• C10
• C11
• C12
• C13
• Can bus potential distributor terminating resistor
• Can-b h
• Can-b l
• Can-c h
• Can-c l
• Cdi control module (left front of engine compt)
• Central gateway control module (in left front footwell)
• Eis (ezs) control unit
• Electric control unit (vgs)
• Esp control module (right front corner of engine compt)
• Instrument cluster
• Intelligent servo (direct select) module (left rear of transmission housing)
• Left front lamp unit (w/ xenon headlamps)
• Left front reversible emergency tensioning retractor (if equipped) (base of left "b" pillar)
• Me-sfi (me) control module (left side of engine)
• Passenger-side voltage distributor (can c) connector
• Rear axle level control system control module (in right front footwell)
• Rear end can c potential distributor connector
• Restraints system control module (under center console)
• Right front lamp unit (w/ xenon headlamps)
• Right front reversible emergency tensioning retractor (if equipped) (base of right "b" pillar)
• Sl1
• Steering column module (top of steering column)
• Tpm (rdk) control unit (right rear of of cargo area)
• W/ airmatic
• W/ level control
• W/ tire pressure monitor & rear axle differential lock
• W/o tire pressure monitor & rear axle differential lock
• W15/1 (in right front footwell)
• W3/11 (left side of cargo area)
• X18
• X22/6
• X25/2
• X25/2-c1

High/Low Bus Wiring Diagram (2 of 3) for Mercedes-Benz R350 4Matic 2012

List of elements for High/Low Bus Wiring Diagram (2 of 3) for Mercedes-Benz R350 4Matic 2012:

• Aac pushbutton control module
• C10
• C11
• Can-b h
• Can-b l
• Cockpit voltage distributor (can) connector
• Comfort aac pushbutton control module
• Electronic compass (if equipped) (behind instrument cluster)
• Front passenger front seat adjustment control module w/ memory (if equipped) (under front passenger's seat)
• Front sam control unit (under right front seat)
• Keyless go control module (if equipped) (behind left front seat)
• Rcp (hbf) control module
• Rear sam control module (right rear of cargo area)
• Right front door control module (in front of right front door)
• Right voltage distributor (can) connector
• Upper control panel control module
• W/ thermotronic
• W/o thermotronic
• Wss control unit (weight sensing system) (on right front seat frame)
• X18
• X29/6-c1
• X35/2
• X35/4-c2

High/Low Bus Wiring Diagram (3 of 3) for Mercedes-Benz R350 4Matic 2012

List of elements for High/Low Bus Wiring Diagram (3 of 3) for Mercedes-Benz R350 4Matic 2012:

• (not used)
• C10
• C11
• C12
• C13
• Can-b h
• Can-b l
• Can-t h
• Can-t l
• Comand operating, display & control module
• Driver front seat adjustment control module w/ memory (if equipped) (under driver's seat)
• Dvd player
• Hs (sih), seat ventilation & steering wheel heater control unit (under left seat of 2nd seat row)
• Left front door control module (in front of left front door)
• Left rear display (w/ rear audio)
• Overhead control panel control module
• Pts control module (if equipped) (under driver's seat)
• Rear end door closing control module (if equipped) (left rear of cargo area)
• Right rear display (w/ rear audio)
• Telematics can voltage distributor connector
• Tpm control module (if equipped) (right rear of cargo area)
• Voltage distributor (can) connector
• W17/1 (in left rear footwell)
• X18/2-c5
• X35/1
• X55/3-c6
• X55/4-c6