Transmission Abbreviations

WARNING: This page is about a different variant/trim than selected.

A/C: Air Conditioning
AC: Alternating Current
APP: Accelerator Pedal Position
A/T: Automatic Transmission
CKT: Circuit
DC: Direct Current
DIC: Driver Information Center
DLC: Diagnostic Link Connector
DMM: Digital Multimeter
DTC: Diagnostic Trouble Code
ECCC: Electronically-Controlled Capacity Clutch
ECM: Engine Control Module
ECT: Engine Coolant Temperature
IGN: Ignition
IMS: Internal Mode Switch
ISS: Input Speed Sensor
MAP: Manifold Absolute Pressure
MIL: Malfunction Indicator Lamp
NC: Normally Closed
NO: Normally Open
OBD: On Board Diagnostic
OSS: Output Speed Sensor
PCS: Pressure Control Solenoid
PM: Permanent Magnet
PWM: Pulse Width Modulation
RPM: Revolutions Per Minute
SS: Shift Solenoid
SOL: Solenoid
TAP: Transmission Adaptive Pressure
TCC: Torque Converter Clutch
TCM: Transmission Control Module
TFT: Transmission Fluid Temperature