DFCO Engine Abbreviation

DFCO has various meanings in the Engine category. Discover the full forms, definitions, and usage contexts of DFCO in Engine.

Deceleration Fuel Cut Off

Most Common Engine
Deceleration Fuel Cut-Off

A system that automatically cuts the fuel supply when coasting or braking in order to achieve better fuel efficiency and more effective engine braking, and resumes fuel supply when acceleration is once again needed.

Engine
Decel Fuel Cut-Off
Engine
Decel Fuel Cut Off
Engine

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