INTRODUCTION
Abbreviation
AbbreviationExplanation
A/CAir-conditioner
A/D
Analog/digital
ABDCAfterbottomdeadcenter
AC
Alternatingcurrent
ACCAccessories
ACG
Alternatingcurrentgenerator
ACTActuator
APIAmericanPetroleumInstitute
ASM
Assembly
ATDC
Aftertopdeadcenter
ATFAutomatictransmissionuid
DrilledholeBNotchholebolt
EyeBEyebolt
FullthreadedBFullthreadedbolt
HexagonsocketheadBHexagonsocketheadbolt
High-strengthBHigh-strengthbolt
ReamerBReamerbolt
B+
Battery+terminal
BAT
Battery
BBDCBeforebottomdeadcenter
BKTBracket
BRG
Bearing
BTDC
Beforetopdeadcenter
C/BCircuitbreaker
C/UControlunit
CALCalibration
CAN
Atypeofcontrolunitcommunicationtechnique(controllerareanetwork)
CFG
Cong
CHKCheck
CKP
Crankshaftposition
CMP
Camshaftposition
COCarbonmonoxide
CPU
Centralprocessingdevice
DCDirectcurrent
DI
Directinjection
DIAG
Diagnostic
DLCDatalinkconnector
DMM
Digitalmulti-meter
DTC
Diagnostictroublecode
ECM/ECU
Enginecontrollermodule/Enginecontrolunit
ECT
Enginecoolanttemperature
EEPROM
Electricallyerasableprogrammableread-onlymemory
EGR
Exhaustgasrecirculation
EMI
Electromagneticinterference
EMPS
Enginemoduleprogrammingsystem
ENG
Engine
EPF
Engineprotectionfeature
EVRV
Electricvacuumregulatingvalve
EXH
Exhaustgas
F/BFeedback
F/CFuelcut
F/LFusiblelink
FLWFusiblelinkwire
FRTFront
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