MERCEDES ACRONYM DESCRIPTION
4MATIC 4 Wheel Drive
TC Transmission Control
A/C (Automatic) Air Conditioning (Automatic)
A/C (Tempmatic) Air Conditioning (Tempmatic)
AAC Automatic Air Conditioning
AAM All Activity Module
AB Supplemental Restraint System (Airbag)
ABS Anti-lock Brake System
ACSR Automatic Child Seat Recognition
ADM Automatic Dimming Inside Rearview Mirror
ADS Automatic Damping System (Suspension)
AIR Secondary Air Injection
AKR Anti-Knock Regulation
AP Accelerator Pedal
APS Auto Pilot System
AS Antenna System
ASD Automatic Locking Differential
ASR Acceleration Slip Regulation
AT Automatic Transmission
ATA Anti-theft Alarm System
BA Backup Assist
BARO Barometric Pressure
BCAPC Barometric Pressure-charge Air Pressure Compensation
BDC Bottom Dead Center
BM Base Module (Master Ecu Controller)
BPC Barometric Pressure Compensation
CA Closing Assist
CAN Controller Area Network
CC Cruise Control (Tempomat)
CCM Combination Control Module
CDC Cd Changer
CF Convenience Feature
CFI Continuous Fuel Injection
CKA Crank Angle
CKP Crankshaft Position
CL Central Locking
CLUS Instrument Cluster
CMP Camshaft Position
CNS Communication and Navigation System
CST Cabriolet Soft Top
CTEL Cellular Telephone
CTP Closed Throttle Position (Idle)
CTU Central Triggering Unit
DAS Driver Authorization System
DFI Electronic Distributor-type Fuel Injection
DI Distributor Ignition System
DM (USA) Diagnostic Module (Emissions)
DTC Diagnostic Trouble Code
EA Electronic Accelerator
EAG Electronic Automatic
Transmission Control
EATC Electronic Automatic Transmission Control
EBR Engine Brake Regulation
ECL Engine Coolant Level
ECT Engine Coolant Temperature
EDC Electronic Diesel Control
EDR Electronic Diesel Regulation
EDS Electronic Diesel System
EDW Anti-theft Alarm System
EFP Electronic Accelerator
EGR Exhaust Gas Recirculation
EGS Electronic Transmission Control
EI Electronic Ignition (distributorless)
EIFI Electronic In-line Fuel Injection
EL Exterior Lighting
EMSC Electric Mirror, Steering Column Adjustment, Heated Mirrors
EPC Electronic Power Control
ERE Electronic In-line Fuel System
ESA Electric Seat Adjustment
ESC Electric Steering Column Adjustment
ESCM Engine System Control Module
ESP Electronic Stability Program
ETC Electronic Transmission Control
ETR Emergency Tensioning Retractor
ETS Electronic Traction System
EVAP Evaporative Emission Control System
EVE Electronic Distributor-type Fuel Injection
EZL Distributor Ignition System
FAN Fanfare Horns
FFS Frame Floor System
FOM Folding Outside Mirrors
FP Fuel Pump
GIM Governor Impulse Method
GM Base Module (Master Ecu Controller)
HAU Automatic Heater
HCS Headlamp Cleaning System
HEAT Automatic Heater
HFM Hot Film Engine Management
HFS Hands Free System
HHT Hand Held Tester
HM Heated Mirrors
HORN Horn Signal System
HS Heated Seats
IAT Intake Air Temperature
IC Instrument Cluster
IDC In Dash Controller
IFI Electronic In-line Fuel System(diesel)
IFZ Infrared Remote Central Locking
IL Interior Lighting
IR Infrared
IRCL Infrared Remote Central Locking
IRM Inside Rearview Mirror
ISC Idle Speed Control
KE Continuous Injection System (Cis)
KFB Convenience Feature
KI Instrument Cluster
KLA Air Conditioning
KS Knock Sensor
KSS Knock Sensor System
LH LH Sequential Fuel Management Bank 1 (1-6 or 1-8 Cylinders)
LH2 LH Sequential Fuel Management Bank 2 (7-12 Cylinders)
LHS Left Hand Steering
LLR Cruise Control
LOC Low Compression
LS Loudspeaker System
MAF Mass Air Flow
MAP Manifold Absolute Pressure
ME Motor Electronics
MIL Malfunction Indicator
Lamp (Check Engine)
MSC Mirror, Steering Column Adjustment, Heated Mirrors
MT Manual Transmission
MVA Manifold Vacuum Assist
MWH Main Wiring Harness
NS Network System (CAN)
O2S Oxygen (O2) Sensor
OBD On-board Diagnostics
OC Oxidation Catalytic Convertor
OCP Over-head Control Panel
ORM Outside Rearview Mirror
OSB Orthopedic Seat Backrest
PL Power Lock
PML Speed-sensitive Power Steering
PMP Partial Intake Manifold Preheater
PNP Park/neutral Position
PS Power Steering
PSE Pneumatic System Equipment
PTS Parktronic System
PW Power Windows
PWM Pulse Width Modulation
RB Roll Bar Control
RCL Remote Central Locking
RD Radio
REST Residual Engine Heat Utilization
RHR Retractable Rear Head Restraints
RHS Rear Heated Seats
RPM Revolutions Per Minute (Engine Speed)
RST Roadster Soft Top
RTG Retractable Trunk Lid Grip
RTR Remote Trunk Release
RV Roadster Soft Top
RWD Rear Window Defroster
SBE Seat Belt Extender
SLO Starter Lock-out
SMS Service Microfiche System
SOR Seat Occupied recognition
SPS Speed-sensitive Power Steering
SR Sliding/Pop-up Roof
SRS Supplemental Restraint System (Airbag)
STH Stationary Heater
TB Throttle Body
TC Turbo Charger
TCM Transmission Control Module
TD Speed Signal (Time Division) (EZL)
TDC Top Dead Center
TIC Transistorized Ignition Control
TN Speed Signal (EZL/AKR)
TPC Tire Pressure Control
TRAP Trap Oxidizer
TS Towing Sensor
TVV Tank Ventilation Valve
TWC Three Way Catalytic Convertor
ÜRB Roll Bar Control
VAF Volume Air Flow
VSS Vehicle Speed Signal
WOT Wide Open Throttle (Full Load)
WS Wiper System |