POWER DISTRIBUTION – Mercedes-Benz E320 4Matic 2003 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Mercedes-Benz E320 4Matic 2003

List of elements for Power Distribution Wiring Diagram (1 of 3) for Mercedes-Benz E320 4Matic 2003:

• 2003 & 2004 early prod.
• 2003-04
• 2004 late prod., 2005 & 2006
• 2005-06
• Airmatic relay
• Airmatic with ads control module
• Auxiliary battery relay
• Auxiliary battery relay (charging circuit)
• Battery
• Battery control module
• Cd changer
• Central gateway control module
• Cigarette lighter
• Circuit 58d potential splitter
• Comand operating display and control module
• Cutoff relay for inter- ruptible loads
• Data link connector
• Dc/dc converter control module
• Driver front seat adjustment control module with memory
• Driver side sam control module
• Driver side sam control module with fuse/relay module (left rear of engine compartment)
• Driver side sam control panel
• Electric suction fan engine & ac with integrated control
• From d on this page
• From e on this page
• From f on this page
• Front passenger front seat adjustable control module with memory
• Front prefuse box (right front footwell)
• Fuse 100a
• Fuse 150a
• Fuse 15a
• Fuse 15a 5a
• Fuse 200a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 50a
• Fuse 5a
• Fuse 7,5a
• Fuse 7.5a
• Heat systems recirculation unit or solar generator control module
• Hs & seat ventilation control module
• Interior fuse box (left end of dash)
• Interior socket
• Left front door control module
• Left front reversible emergency tensioning retractor
• Left rear door control module
• Loading floor control module (wagon)
• Lower control field control module
• Me-sfi control module
• Nca
• Neck-pro head restraint relay
• Passenger side sam control module
• Pneumatic pump for dynamic seat control
• Radio
• Radio control panel & navigation unit
• Rear module keyless go control module, left rear door keyless go control module
• Rear prefuse box (lower right front of trunk)
• Red
• Right front door control module
• Right front reversible emergency tensioning retractor
• Right rear door control module
• Sbc hydraulic unit
• Sdar control
• Starter, generator
• Steering column module
• Telecommunication control module or universal portable ctel interface control module
• Tlc control module
• To d on this page
• To driver side sam control module with fuse & relay module (diagram 2 of 3)
• To e on this page
• To f on this page
• To rear sam control module with fuse & relay module (diagram 3 of 3)
• Upper control panel control module
• Voice control system control module
• W/ comand system
• W/ radio control module
• W/ radio control panel
• W/ radio with aps
• W/o radio control panel
• W15/2 (left front footwell)
• W6 (left rear wheelhousing)
• Weight sensing system control module

Power Distribution Wiring Diagram (2 of 3) for Mercedes-Benz E320 4Matic 2003

List of elements for Power Distribution Wiring Diagram (2 of 3) for Mercedes-Benz E320 4Matic 2003:

• Airmatic with aids control unit or rear axle level control system control
• Circuit 15r relay
• Circuit 87 relay- engine
• Circuit relay
• Circuit relay- chassis
• Cutoff relay for interruptible loads
• Di control module
• Di control module, electric steering lock control module
• Driver side sam control module with fuse & relay module (left rear of engine compartment)
• Electronic selector lever module control unit
• Emergency call system control unit
• Emergency call system control unit, restraint systems control module (2005-06)
• Etc control module or electric control unit (vgs)
• Exterior lamp switch
• Fan relay module
• From g on this page
• From rear prefuse box (diagram 1 of 3)
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 40a
• Fuse 53a 15a
• Fuse 53b 15a
• Fuse 54a 15a
• Fuse 54b 15a
• Fuse 5a
• Fuse 7.5a
• Headlamp range adjustment control module
• I10
• Ignition coil cylinders (1-6)
• Instrument cluster
• Instrument cluster, steering column module, comfort aac pushbutton control module
• Left front headlamp unit (w/ xenon)
• Not used
• Oil cooler air pump/fan relay
• Passenger seat occupied & child seat recognition sensor (2003)
• Red
• Restraint systems control module
• Restraint systems control module, emergency call system control unit (2005-06)
• Right front headlamp unit
• Seq pump control relay
• Solid state
• Starter relay
• To g on this page
• Wiper motor

Power Distribution Wiring Diagram (3 of 3) for Mercedes-Benz E320 4Matic 2003

List of elements for Power Distribution Wiring Diagram (3 of 3) for Mercedes-Benz E320 4Matic 2003:

• Alarm signal horn
• Ata inclination sensor
• Audio gateway control module
• Cargo area socket
• Circuit 15r relay 1
• Circuit 15r relay 2
• Driver front seat adjustment control module with memory
• F17
• F18
• F19
• F20
• From h on this page
• From rear prefuse box (diagram 1 of 3)
• Front passenger front seat adjustment control module with memory
• Fuel filler cap polarity change 1 relay
• Fuel filler cap polarity change 2 relay
• Fuel pump relay module
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 7.5a
• Fuse empty
• Interior socket (station wagon)
• Left antenna amplifier module
• Multi- contour seat pneumatic pump
• Multi- contour seat pneumatic pump
• Navigation processor
• Not used
• Overhead control panel control module
• Pts control module
• Rear door control module
• Rear sam control module with fuse & relay module (left side of trunk)
• Rear screen blind relay
• Rear window defroster relay
• Rear wiper relay
• Red
• Solid state
• To h on this page
• Tpm control module
• W15/1 (right front footwell)
• W6 (left wheelhousing, in trunk)

Power Distribution Wiring Diagram, Wagon for Mercedes-Benz E320 4Matic 2003

List of elements for Power Distribution Wiring Diagram, Wagon for Mercedes-Benz E320 4Matic 2003:

• (left of steering column) w1
• (not used)
• 15r
• 15x
• A/c system, cooling fan system
• A1 pnk/red
• A6 red
• Air conditioning system
• Battery
• Cargo area connector, sound systems, navigation system
• Cruise control switch
• D2b interface
• Driver side fuse & relay module box
• Electronic ignition-starter switch control module
• Electronic steering column control module
• Esp/sps/bas control module, asr/ets/esp hydraulic unit
• Front cigar lighter
• Front driver side door control module
• Front heated seat control module, front heated seat & seat ventilation control module
• Front passenger side door control module
• Fuel pump relay module
• Fuse & relay box
• Fuse 10a
• Fuse 15a
• Fuse 15a (or 7.5a)
• Fuse 20a
• Fuse 25a
• Fuse 40a
• Fuse 50a (or 30a)
• Fuse 7.5a
• Glove compartment lamp, combination switch
• Gnd
• Illumination control module
• Instrument cluster, aac pushbutton control module
• Instrument cluster, aac pushbutton control module, emissions sensor
• Interior lights system
• Left front electronic seat adjustment control module
• Left rear driver side door control module
• Lower control field control module, seats system, interior lights system
• Nca
• Outside rearview mirror switch, tire pressure monitoring control module
• P30
• Parktronic system control module, headlight range adjustment control module
• Passenger side fuse & relay module box
• Pnk/ red
• Pnk/red
• Pse control module
• Pse control module, sound system, navigation system
• R/p lock solenoid,
• Rear fuse box
• Rear window sunshade switch, front heated seat control module, front heated seat & seat ventilation control module, left front seat belt comfort solenoid, right front seat belt comfort solenoid, tailgate window wiper motor relay module
• Red
• Red/pnk
• Relay module, starter, generator, engine control module
• Right front electronic seat adjustment control module
• Right rear passenger side door control module
• Roof control unit control module
• Sound systems, navigation system
• Steering angle sensor, alarm siren
• Tailgate closing assist
• Tele aid & dsb telephone transmitter/ receiver control module ctel interface, voice activation, control module d2b interface, tire pressure monitor control module
• Terminal block (x12/3) (left rear of engine compt)
• Terminal block (x4) (left footwell)
• Terminal block (x4/31) (right footwell)
• Tv tuner
• W/ in-line engine
• W/o in-line engine
• W1 (left of steering column)