Mercedes Benz Workshop Service and Repair Manuals

INTERV

Intermittent wipe

IPS

Actual value potentiometer signal

IR

InfRared

ISC

Idle Speed Control

ISC(ELR)

Electronic Idle Speed Control

ISC(LLR)

Idle Speed Control

IV

Input valve

KS

Knock Sensor

KSK

Control contact

KSS

Knock Sensor System

KSS(AKR)

Knock Sensor System

KU +

Clutch+

KU -

Clutch-

LA

LAmp output (preglow relay)

LCP

Lower Control Panel

LED G

Green feedback LED

LED R

Red feedback LED

LF

Left Front

LH-SFI(LH)

LH Sequential multiport Fuel Injection

LHS(LL)

Left-Hand Steering

LOC(NV)

LOw Compression

LS(LSA)

Loudspeaker System

LSK

Idle speed safety contact

M +

Motor+

M -

Motor-

MAF

Mass Air Flow

MAP

Manifold Absolute Pressure

MB-ISO

Diagnostic connector

MCS (MKS)

Multi-Contour Seat

ME-SFI (ME)

Fuel injection and ignition system (motor electronics)

MFC

Special vehicles Multi-Function Control module

MIL

Malfunction Indicator Lamp

MOT

MOTor

MSC

Mirror, Steering Column adjustment, heated mirrors

MSC (ESL)

Mirror, Steering Column adjustment, heated mirrors

MSK

Open throttle safety contact

MT

Manual Transmission

MT (MG)

Manual Transmission

MUTE

Radio MUTE signal

MVA

Manifold Vacuum Assist

MVA (SRU)

Manifold Vacuum Assist

N

Neutral position

O2S

Oxygen (02) Sensor

OBD

On-Board Diagnostics

OC

Oxidation Catalytic converter

OG

OranGe

OMS

Operating-Monitoring-System

OSB

Orthopedic Seat Backrest

OSB (OSL)

Orthopedic Seat Backrest

OV

OutputValve

P

Park position

P +

Potentiometer + reference

P -

Potentiometer - reference

PA

Parking Assist

PARK SW

PARKing brake SWitch

PE

Electrics diagram

PEC (PMS)

Fuel injection and ignition system (pressurized engine control)

PISI (PLA)

Pneumatic Idle Speed Increase

PK

PinK

PL (SVS)

Power Locking

PMP (PSV)

Partial intake Manifold Preheater

PNP

Park/Neutral Position

POS

POSition

PROX (ABW)

PROXimity warning

PS

Power Steering

PS (LS)

Power Steering