188.8.131.52. Economizer of Compulsory Idling (ECI)
EPHH control system device on engines of fashion. 331 and 3317 with the "Ozone" carburetor it is similar to the device of the EPHH system of the engine of fashion. 2106.
EPHH control system with the carburetor like "Soleks" (it was applied till 1990), who is described below contains the control unit, the sensor screw of provision of a butterfly valve, the electromagnetic valve and connecting wires.