FixVault

Glossary Of Terms: Acronyms

ACRONYMS

BCM  -Body Control Module
CKT  -Circuit
CVI  -Clutch Volume Index
DLC  -Data Link Connector
DRBIII®  -Diagnostic Readout Box
DTC  -Diagnostic Trouble Code
EATX  -Electronic Automatic Transmission
EMCC  -Electronically Modulated Converter Clutch
FCM  -Front Control Module (part of the IPM system)
IOD  -Ignition off-draw
IPM  -Integrated Power Module
IRT  -Intelligent Recovery Timer
ISS  -Input Speed Sensor
LED  -Light Emitting Diode
LR  -Low/reverse Clutch or Pressure Switch
LU  -Lockup
MIC  -Mechanical Instrument Cluster
MIL  -Malfunction Indicator Lamp
NGC  Next Generation Controller
OBDII  -On Board Diagnostics
OD  -Overdrive Clutch or Pressure Switch
OSS  -Output Speed Sensor
PCM  -Powertrain Control Module
PEMCC  -Partial Electronically Modulated Converter Clutch
PLU  -Partial Lockup
REV  -Reverse Clutch
SLPK  -Solenoid Pack
SSV  -Solenoid Switch Valve
SW  -Switch
TCC  -Torque Converter Clutch
TCM  -Transmission Control Module
TP  -Throttle Position
TRD  -Torque Reduction
TRS  -Transmission Range Sensor
UD  -Underdrive Clutch
2/4  -2nd and 4th gear Clutch or Pressure Switch