A/C

Air Conditioning

AAC

Auxiliary Air Control

AAMA

American Automobile Manufactures Association

AAV

Auxiliary Air Valve

AB

Airbag

ABDC

After Bottom Dead Centre

ABS

Anti Blockier System

ACC

Automatic Climate Control

ACC

A/C Clutch Compressor

AAC

Adaptive Cruise Control

ABS

Supplemental Restraint System (Airbag)

ACEA

Association desConstructeurs Europeens d'Automobiles

ACS

Air Conditioner Sensor

ACT

Air Charge Temperature sensor

ACV

Air Control Valve

A/D

Analog/Digital

ADA

Active Drive Assist

ADC

Automatic Damping System

ADM

Automatic Dimming inside rearview Mirror

ADS

Adaptivem Dampfungs System

AEGS

Electronic Automatic Tramnsmission System

AEI

Advance Electronic Ignition

A/F

Air / Fuel ratio

AFR

Air Fuel Ratio

AFS

Air Flow Sensor

AG

Automatic Transmission

AGS

Adaptive Getriebe-Steuerung

AHK

Aktiven Hinterachs-Kinematik

AIR

Secondary AIR Injection

AIV

Air Inject Valve

AKS

Automatische Kupplungsbetatigungs-System

AKR

AntiKlopfRegelung

AKF

AktivKohleFilter

ALB

Anti - Lock - Brake

ALDL

Assy Line Diagnostic Link

ALU

Arithmetic-Logic Unit

ANC

Active Soice Control

AP

Accelerator Pedal

APC

Adaptive Pilot Control

APC

Air Pressure Control

APC

Automatic Performance Control

API

American Petroleum Institute

APS

Auto - Pilot - System

ARC

Automatic Ride Control

AS

Antenna System

ASC

Automotive Service Councils of california

ASC

Automatische Stabilitats Control

ASC

Antriebs Schlupf Control

ASC+T

Automatische Stabilitats Control +Traktionshilfe

ASD

Automatic Locking Differential

ASE

Automotive Service Excellence

ASR

AntriebSchlupfRegelung

ASSYST

Active Service System

ASTM

American Society for Testing and Materials

AT

Automatic Transmision

ATA

Anti-Theft Alarm system

ATC

Automatic Temperature Control

ATF

Automatic Transmission Fluid

ATDC

After Top Dead Center

ATTS

Active Torque Transfer System

AU

Abgas Untersuchung

AUC

Automatische Umluft Control

AWD

All Wheel Drive

AWG

American Wire Gauge

BA

Backup Assist

BAC

By-pass Air Contrrol

BAP

Barometric Absolute Pressure

BAR

Bureau of Automotive Repair

BARO

BAROmetric Pressure

BAS

Brake Assist System

BBDC

Before Bottom Dead Centre

BC

Flash Code

BCAPC

Barometric pressure-Charge Air Pressure Compensation

BDC

Bottom Dead Сentre

BHP

Brake Horse Power

BM

Base Module

BOB

Break Out Box

BPC

Barometric Pressure Compensation

BS

British Standard

BSI

British Standard Institution

BTDC

Before Top Dead Center

C

CA

Closing Assist

CAFE

Corporate Average Fuel Economy

CAN

Controller Area Network

CAN

Control Area Network (Multiple ECU controller)

CANP

CANister Purge Solenoid

CANP

Tank ventilation valve

CARB

California Air Research Board

CAT

CATalytic converter

CC

Cruise Control (tempomat)

ССС

Computer Command Control

CCO

Clutch Converter override

CDC

CD Changer

CDI

Capacitor Discharge Ignition

CDI

Common rail Direct Injection

CE

Communaute Europeenne

CEN

Centre Europeen Normes

CF

Convenience Feature

CFI

Central Fuel Injection

CFI

ContinuousFuel Injection

CID

Cylinder Identification sensor

CIDI

Compression Ignition Direct Injection

CIFI

Cylinder Individual Fuel Injection

CKA

CranK Angle

CKP

CranKshaft Position

CL

Central Locking

CL

Closed Loop

CLUS

Instrument CLUSter

C/L

C/LOOP

Closet Loop

CMAT

Certified Master Auto Tech

CMP

CaMshaft Position

CNG

Compressed Natural Gas

CO

Carbon Oxygen

CO2

Carbon diOxid

CPU

Central Processing Unit

CR

Common Rail

CST

Cabriolet Soft Top

CSV

Cold Start Valve

CTEL

Cellular TELephone

CTP

Closed Throttle Position(idle)

CTS

Coolant Temperature Sensor

CTX

Continuously variableTransaXle

CV

Crankcase Ventilation

CVT

Continuous Variable Transmision

CVS

Constant Volume Sampling

PRIVATEDCU

Diesel Control Unit

DDE

Digitale Diesel Elektronik (Diesel ECU)

DEE

Digital Engine Electronics

DFI

Electronic distributor-type fuel injection

DFI

Digital Fuel Injection

DFRDTE

Oxygen Sensing Difference

DFS

Doppel FunkenSpule

DI

Distributor Ignition

DI

Direct Injection

DICS

Dual Intake Control Solenoid

DIN

Deutsches Institut fur Normung

DIS

Digital Idling Stabilisator

DIS

Direct Ignition System

DISA

Differenzierte Sauganlage

Dist

Distributor

DK

Throttle valve

DKB

Throttle-Brake Intervention

DKE

Throttle Increase

DKP

DrosselKlappenPotentiometer

DKR

Throttle Reduction

DKT

Throttle valve signal

DKV

Preset Throttle Value

DLC

Data Link Connector

DLI

Distributor Less Ignition

DLS

Digitale Leerlauf Stabilisierung

DM

Diagnosis-system Module

DME

Digitale Motor-Elektronik (Digital Motor Electronics (Gas ECU))

DME

DeMethyl-Esther

DPFE

Differential Pressure Feedback Exhaust

DOHC

Double Overhead Camshaft

DQSDTE

Air Quantity across the IACV

DSC

Dynamische Stabilitats Control

DSP

Dynamische - Schalt - Program

DTC

Diagnostic Trouble Code

DTM

Diagnostic Test Mode

DVM

Digital Volt Meter

DVOM

Digital Volt/Ohm Meter

DWA

Antitheft System