WDS Wiring Diagram System - E38NEW

• Complete vehicle
• Component and signal information
• Service functions

• Components
• Signals

• Signal names for positive/earth connections
• Signal names for lights
• Signal names with A
• Signal names with B
• Signal names with C
• Signal names with D
• Signal names with E
• Signal names with F
• Signal names with G
• Signal names with H
• Signal names with I
• Signal names with K
• Signal names with L
• Signal names with M
• Signal names with N
• Signal names with O
• Signal names with P
• Signal names with Q
• Signal names with R
• Signal names with S
• Signal names with T
• Signal names with U
• Signal names with V
• Signal names with W
• Signal names with Z

• S49L Switch, turn indicator, left
• S49L-R Switch, turn indicator, left / right
• S49R Switch, turn indicator, right
• S49W Switch, hazard-warning lights
• S55H Switch, rear fog lights
• S55V Switch, front fog lights
• S56A Switch, main beam headlights
• S56A-D Switch, main beam / headlight flasher
• S56B Switch, dipped beam
• S56D Switch, headlight flasher
• S58 Switch, Sidelights
• SAB- Side airbag, rear right, negative
• SAB+ Side airbag, rear right, positive
• SAF- Side airbag, rear left, negative
• SAF+ Side airbag, rear left, positive
• SACSL Side airbag, crash sensor, left
• SACSR Side airbag, crash sensor, right
• SAHL+ Side airbag, rear left, positive
• SAHL- Side airbag, rear left, negative
• SAHR+ Side airbag, rear right, positive
• SAHR- Side airbag, rear right, negative
• SAVL+ Side airbag, front left, positive
• SAVL- Side airbag, front left, negative
• SAVR+ Side airbag, front right, positive
• SAVR- Side airbag, front right, negative
• SBE Seat occupancy detector
• SBELFO Switch, ventilation, rear compartment
• SCAO Switch, autom. soft-closing system, open
• SCHIRM Screening
• SCH-F Stratification adjuster, rear comp.
• SCH-V Stratification adjuster, front
• SENS+ Power supply, stratification adjuster
• SERV1 Valve, Servotronic activation
• SERV2 Valve, Servotronic shunt
• SFBA Switch, pwr window, passenger door, open
• SFBHA Switch, pwr window, pass-side rear, open
• SFBHA2 Sw., pwr win, pass-s.rear,open,reardoor
• SFBHZ Switch, pwr win., pass-side rear, closed
• SFBHZ2 Sw., pwr win, pass-s.rear,closed,rrdoor
• SFBZ Switch, pwr window, passenger door,closed
• SFFA Switch, pwr window, driver-side, open
• SFFHA Switch, pwr window, driv-side rear, open
• SFFHA2 Sw., pwr win, driv-s.rear,open,reardoor
• SFFHZ Switch, pwr win., driv-side rear, closed
• SFFHZ2 Sw., pwr win, driv-s.rear,closed,rrdoor
• SFFZ Switch, pwr window, driver-side, closed
• SGND1 Switch earth, seat adjustment
• SGND2 Switch earth, seat adjustment
• SGND3 Switch earth, seat adjustment
• SH Independent heating
• SH-EIN Independent heating on
• SH-STAT Status, independent heating
• SH/SP Independent heating, non-return valve
• SHAFA Seat switch, height UP
• SHBFA Seat switch, height DOWN
• SHK Switch, tailgate
• SHKL Switch, tailgate
• SHS Switch, rear window
• SIB Switch, interior lights, continuous op.
• SIR Switch, intensive-cleaning system
• SIRENE Control signal, DWA siren alarm
• SKSLH Switch, head restraint, left, high
• SKSLT Switch, head restraint, left, low
• SKSRH Switch, head restraint, right, high
• SKSRT Switch, head restraint, right, low
• SLSLVV Switch, steering-col. adj., forwards
• SLSLVZ Switch, st.-col. longit. adj.,backwards
• SLSNGH Switch, st.-col. inclination, higher
• SLSNGT Switch, st.-col. inclination, lower
• SLVFA Seat switch, longitud. adj., forwards
• SLZFA Seat switch, longitud. adj., backwards
• SM+ Power supply, MI bus motors
• SM- Earth, MI bus motors
• SM-L Power supply, MI bus motor, left
• SM-R Power supply, MI bus motor, right
• SME1BT Switch, memory lead 1, passenger's door
• SME1FT Switch, memory lead 1, driver's door
• SME2BT Switch, memory lead 2, passenger's door
• SME2FT Switch, memory lead 2, driver's door
• SME3BT Switch, memory lead 3, passenger's door
• SME3FT Switch, memory lead 3, driver's door
• SNAFA Seat switch, tilt UP
• SNBFA Seat switch, tilt DOWN
• SOV Seat switch, thigh support forwards
• SOVBF Switch, thigh support forwards, passeng.
• SOVFA Switch, thigh support forwards, driver
• SOZ Seat switch, thigh support backwards
• SOZBF Switch, thigh support backwards, passeng
• SOZFA Switch, thigh support backwards, driver
• SP-A Toroidal coil, ignition lock, connection A
• SP-B Toroidal coil, ignition lock, connection B
• SPBF1 Electrochr. mirror, passenger, signal 1
• SPBF2 Electrochr. mirror, passenger, signal 2
• SPFA1 Electrochr. mirror, driver, signal 1
• SPFA2 Electrochr. mirror, driver, signal 2
• SRA Relay, headlight-washer pump
• SRAB Roller sun blind, downwards
• SRAUF Roller sun blind, upwards
• SSAL Sensor, side airbag, left
• SSAR Sensor, side airbag, right
• SSHA Switch, open sliding/tilting sunroof
• SSHH Switch, tilt sliding/tilting sunroof
• SSHZ Switch, close sliding/tilting sunroof
• ST Interface to pitch sensor
• ST1 Heater blower, Speed 1
• ST2 Heater blower, Speed 2
• ST3 Heater blower, Speed 3
• ST4 Heater blower, Speed 4
• STBF Seat depth, passenger
• STDWA Car immobilisation system
• STFA Seat depth, driver
• STZVBT Setting of central-l. unit, pass. door
• STZVFT Setting of central-l. unit, driver door
• SUB+ Subwoofer signal +
• SUB- Subwoofer signal -
• SUB1+ Subwoofer 1 +
• SUB1- Subwoofer 1 -
• SUB2+ Subwoofer 2 +
• SUB2- Subwoofer 2 -
• SUB3+ Subwoofer 3 +
• SUB3- Subwoofer 3 -
• SUB4+ Subwoofer 4 +
• SUB4- Subwoofer 4 -
• SUEWBH Window monitoring, passenger side, rear
• SUEWBT Window monitoring, passenger door
• SUEWFH Window monitoring, driver side, rear
• SUEWFT Window monitoring, driver door
• SW1 Switch, wipers SP1,SP2,INT, coded
• SW2 Switch, wipers SP1,SP2,INT, coded
• SWA Switch, washers
• SWINT Potentiometer for interval time
• SYNC Synchronisation signal, video module
• SZS Switch, central double-locking
• S_15B E-box fan
• S_30H Motor start signal, feedback
• S_50 Term. 50, ignition lock
• S_50E Term. 50 via start-locking relay
• S_50EWS Term. 50 via EWS control unit
• S_50S Ign. lock, comfort start (microswitch)
• S_61-1 Charge indicator LED 1
• S_AAV Activated charcoal, shutoff valve
• S_AC Switch, A/C on/off
• S_AGR Activation, exhaust gas recirculation
• S_AKL Activation, exhaust flap
• S_AKS Activation, radiator blind
• S_ASCPAS ASC button
• S_ASR Ignition fadeout (ZA)
• S_AUSF Failure indicator, transmission control
• S_BLS Signal, brake-light switch
• S_BLSZ Second brake-light switch
• S_BLTS Signal, brake-light test switch
• S_CHKENG Check Engine LED
• S_DISA DIS activation
• S_DSL Activation, damping-controlled engine mount
• S_DWA Car immobilisation system
• S_EGSMG Stepper shift, detection, manual gate
• S_EGSTDO Stepper shift, tip-down
• S_EGSTUP Stepper shift, tip-up
• S_EKP Relay, electric fuel pump
• S_ELAB Activation, cutoff valve, high-pressure pump
• S_EML Idle-speed increase (LDA)
• S_EVL Electric viscous fan
• S_FELA CARB fault lamp
• S_FGRL Tempomat active LED
• S_FGRS Main switch, Tempomat
• S_FL Headlight signal for idle increase
• S_FST Fuel reserve
• S_GAB alternator shutoff
• S_GLK1 Activation, glow plug, cyl. 1
• S_GLK2 Activation, glow plug, cyl. 2
• S_GLK3 Activation, glow plug, cyl. 3
• S_GLK4 Activation, glow plug, cyl. 4
• S_GLK5 Activation, glow plug, cyl. 5
• S_GLK6 Activation, glow plug, cyl. 6
• S_GLK7 Activation, glow plug, cyl. 7
• S_GLK8 Activation, glow plug, cyl. 8
• S_GRA Activation, glow-duration relay
• S_GRA1 Activation, preheating relay 1
• S_GRA2 Activation, preheating relay 2
• S_GRS Fault status, glow-duration relay
• S_GRS1 Fault status, preheating relay 1
• S_GRS2 Fault status, preheating relay 2
• S_GZS Glow-duration control
• S_HR Tripping, main relay
• S_HZ Switching signal, oxygen-sensor heating
• S_JAL Radiator blind
• S_KD Switch, kickdown
• S_KFK Map cooling
• S_KKU Running losses, fuel-circuit switchover
• S_KO Compressor request to DME
• S_KOREL Compressor enable from DDE/DME
• S_KUP Signal, clutch switch
• S_L1 Switch, transmission lead 1
• S_L2 Switch, transmission lead 2
• S_L3 Switch, transmission lead 3
• S_L4 Switch, transmission lead 4
• S_L5 Program S or M
• S_L6 Program E or A
• S_L7 Program * or M
• S_LDPR Leak detection pump, reed contact
• S_LDR Charge-air-pressure control
• S_LGS Idle switch to earth
• S_LHH1 Oxy-sensor heat. after cat., right bank
• S_LHH2 Oxy.-sensor heat. after cat., left bank
• S_LHV1 Oxy-sensor heat before cat., right bank
• S_LHV2 Oxy-sensor heat. before cat., left bank
• S_LLK Fan, intercooler
• S_MAB Solenoid-valve cutoff signal
• S_MOTNOT EML warning lamp (limp-home program)
• S_MSO Delivery controller
• S_MSR Ignition-timing adjustment (ZWV)
• S_MV0 Solenoid valve, timing device
• S_MV1 Solenoid valve 1
• S_MV2 Solenoid valve 2
• S_MV3 Solenoid valve 3
• S_MV4 Solenoid valve 4
• S_MV5 Solenoid valve 5
• S_MV11 Activation, injector, cyl. 1, low side
• S_MV12 Activation, injector, cyl. 3, low side
• S_MV13 Activation, injector, cyl. 2, low side
• S_MV21 Activation, injector, cyl. 5, low side
• S_MV22 Activation, injector, cyl. 6, low side
• S_MV23 Activation, injector, cyl. 4, low side
• S_MV1_1 Activation, injector, cyl. 1, low side
• S_MV1_2 Activation, injector, cyl. 6, low side
• S_MV2_1 Activation, injector, cyl. 5, low side
• S_MV2_2 Activation, injector, cyl. 3, low side
• S_MV3_1 Activation, injector, cyl. 4, low side
• S_MV3_2 Activation, injector, cyl. 7, low side
• S_MV4_1 Activation, injector, cyl. 8, low side
• S_MV4_2 Activation, injector, cyl. 2, low side
• S_MVSL Solenoid valve, shift lock (LA USA/JAP)
• S_MVWK Solenoid valve, converter lockup clutch
• S_NWSA Feedback, exhaust-camshaft VANOS
• S_OLD Signal, oil-pressure switch
• S_OLW Oil/water heat exchanger
• S_POSPN Transmission switch P/N
• S_PROGA Transmission program A
• S_PROGS Transmission program S
• S_RFG Soot-filter regen. with burner control
• S_RFL Reversing signal
• S_RS+ Reversing signal
• S_SGA Control-unit recognition
• S_SKA Fuel shutoff
• S_SKA1 Fuel shutoff 1
• S_SKA2 Fuel shutoff 2
• S_SLK Power-assisted steering
• S_SLP Secondary air pump
• S_SLPV1 Relay, secondary air pump and valve
• S_SLPV2 Relay, secondary air pump and/or valve
• S_SLS Secondary air control
• S_SLV Secondary air valve
• S_SPAV Suction jet pump shutoff valve
• S_SSP Suction jet pump, shutoff valve
• S_START Relay, comfort start / start enable
• S_STFR Relay, start enable
• S_VGLESP Indicator lamp, preheat. / injec.sys.
• S_ZH Auxiliary heating