European Commission (Executive).

Electronic Control Unit."

Electronic Control Unit.

Electro Motive Force.

Electrically Erasable Programmable Read Only Memory

Electronic Air Control Valve

Early fuel evaporation system using a heater element below a carburettor to heat the intake air and improve atomisation at cold engine speeds. Improves driveability and reduces harmful exhaust emissions.

The electrical termination for components connected into a vehicle direct current earth return circuit. On mains electricity a safety route for an electrical short circuit used as a means of protecting people or electrical components from electrical overload.(Ground - US term)

The battery cable connecting the return side of a vehicle circuit to a terminal on the battery where a ground return circuit is used. (Ground - US term).

Used to describe a circuit where the switch breaks the earth side of the circuit instead of the supply side.