Transmission Control Unit

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf Control System
gptkbp:abbreviation gptkb:TCU
gptkbp:alsoKnownAs Transmission Control Module
gptkbp:category Automotive electronics
Vehicle control systems
gptkbp:controls Clutch actuators
Hydraulic solenoids
Torque converter lockup
Valve body
gptkbp:diagnosticFunction Enables limp mode
Stores fault codes
Supports OBD-II diagnostics
gptkbp:enables Adaptive shift logic
Economy mode
Manual mode shifting
Sport mode
gptkbp:function Controls automatic transmission
Executes shift logic
Manages gear shifting
Monitors transmission sensors
https://www.w3.org/2000/01/rdf-schema#label Transmission Control Unit
gptkbp:introducedIn 1980s
gptkbp:location Inside transmission housing
Under vehicle dashboard
gptkbp:manufacturer gptkb:Bosch
gptkb:Continental_AG
gptkb:ZF_Friedrichshafen
gptkb:Delphi_Technologies
gptkbp:monitors Gear position
Input shaft speed
Output shaft speed
Transmission fluid pressure
gptkbp:receivesInputFrom gptkb:Engine_Control_Unit
Throttle position sensor
Transmission fluid temperature sensor
Vehicle speed sensor
gptkbp:relatedTo gptkb:Powertrain_Control_Module
gptkb:Engine_Control_Unit
Mechatronics
Automatic transmission
gptkbp:usedIn Automobiles
Buses
Trucks
Automated manual transmissions
Continuously variable transmissions
Dual-clutch transmissions
gptkbp:bfsParent gptkb:ECU_(Engine_Control_Unit)
gptkb:Engine_Control_Unit
gptkbp:bfsLayer 6