ECU (Engine Control Unit)

URI: https://gptkb.org/entity/ECU_(Engine_Control_Unit)
GPTKB entity
Statements (43)
Predicate Object
gptkbp:instanceOf Control System
gptkbp:alsoKnownAs Engine Control Module
gptkbp:canBeReprogrammed Yes
gptkbp:communicatesVia gptkb:CAN_bus
gptkbp:contains gptkb:microprocessor
Memory chips
Input/output interfaces
gptkbp:controls gptkb:Fuel_injection
gptkb:Variable_valve_timing
Idle speed
Ignition timing
Engine functions
gptkbp:diagnosedBy gptkb:OBD-II_scanner
gptkbp:failureMode Check engine light
Engine stalling
Poor fuel economy
https://www.w3.org/2000/01/rdf-schema#label ECU (Engine Control Unit)
gptkbp:introducedIn 1970s
gptkbp:location Passenger compartment
Engine compartment
gptkbp:manufacturer gptkb:Bosch
gptkb:Continental_AG
gptkb:Denso
gptkb:Delphi_Technologies
gptkbp:monitors Emissions
Engine performance
gptkbp:output Actuators
gptkbp:powerSource Vehicle battery
gptkbp:receivesInputFrom Sensors
gptkbp:regulates Air-fuel ratio
Exhaust gas recirculation
Throttle position
Turbo boost
gptkbp:relatedTo gptkb:Body_Control_Module
gptkb:Transmission_Control_Unit
ABS Control Module
gptkbp:requires Software programming
gptkbp:subjectOf Automotive engineering
Tuning
Vehicle diagnostics
gptkbp:usedIn Automobiles
gptkbp:bfsParent gptkb:piston_engine
gptkbp:bfsLayer 5