Signal Names With S

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 head lights
S56A-D Switch, main beam 1 headlight flasher
S56B Switch, low 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 Shielding
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,rear door
SFBHZ Switch, pwr win., pass-side rear, closed
SFBHZ2 Sw., pwr win, pass-s.rear, closed, rr door
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,rear door
SFFHZ Switch, pwr win., driv-side rear, closed
SFFHZ2 Sw., pwr win, driv-s.rear, closed, door
SFFZ Switch, pwr window, driver-side, closed
SGND1 Switch ground, seat adjustment
SGND2 Switch ground, seat adjustment
SGND3 Switch ground, 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
SLSLW 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- Ground, 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 immobilization system
STFA Seat depth, driver
STZVBT Setting of central-I. unit, pass. door
STZVFT Setting of central-I. 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's side, rear
SUEWFT Window monitoring, driver's door
SW1 Switch, wipers SP1, SP2, 1NT, coded
SW2 Switch, wipers SP1, SP2, 1NT, coded
SWA Switch, washers
SWINT Potentiometer for interval time
SYNC Synchronization 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 E Term. 50 via start-locking relay
S_50EWS EWS Term. 50 via EWS control unit
S_50S Ign. lock, comfort start (microswitch)
5_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 Brake-light switch
S_BLSZ Second brake-light switch
S_BLTS Brake-light test switch
S_CHKENG Check Engine LED
S_DISA DIS activation
S_DSL Damping-controlled engine mount
S_DWA Car immobilization system
S_EGSMG Stepper shin, detection, manual gate
S_EGSTDO Stepper shin, tip-down
S_EGSTUP Stepper shin, tip-up
S_EKP Relay, electric fuel pump
S_ELAB Electric shutoff device
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 1
S_GLK2 Activation, glow plug 2
S_GLK3 Activation, glow plug 3
S_GLK4 Activation, glow plug 4
S_GLK5 Activation, glow plug 5
S_GLK6 Activation, glow plug 6
S_GRA Activation, glow-duration relay
S_GRS Fault status, glow-duration relay
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 Signal, idle switch
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 Deactivation signal, solenoid valve
S_MOTNOT EML warning lamp (limp-home program)
S_MSO Delivery controller
S_MSR Ignition-timing adjustment (ZWV)
S_MVO 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_MV13 Activation, injector, cyl. 2, low side
S_MV12 Activation, injector, cyl. 3, low side
S_MV23 Activation, injector, cyl. 4, low side
S_MV21 Activation, injector, cyl. 5, low side
S_MV22 Activation, injector, cyl. 6, low side
S_MVSL Solenoid valve, shift lock (LA USA/JAP)
S_MWK 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 Back-up signal
S_RS+ Back-up signal
S_SGA Control-module 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_SLP1 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_VVTR1 Unloading relay VVT
S_VVTR2 Unloading relay VVT, bank 2
S_ZH Auxiliary heating