Commonly used Fuel injection Acronyms for sensors and components

Commonly used Fuel injection Acronyms for sensors and components
  • EFI = Electronic fuel injection
  • ECU = Engine control unit
  • TPS = Throttle position sensor
  • ETC = Engine temperature coolant
  • IAT = Intake air temperature
  • MAP = manifold absolute pressure
  • FI = Fault indicator
  • DTC = Dynamic traction control
  • RPM = Revolutions per minute
  • LM = Launch mode
  • QS = Quick shift
  • GP = Gear position
  • TDC = Top dead center
  • BDC = Bottom dead center
  • Starter relay
  • Kill switch
  • Map selector switch
  • INJECTOR
  • Tip over sensor
  • Battery
  • Fuel pump
  • Fuel pump pressure