It is mainly used for all type of Four vehicle converted LPG / CNG. It consist of Seven different wire of Seven different colour each connected to Ignition Key, Gas Solenoid, petrol solenoid, LPG Sensor / CNG sensor, Ground etc.
Used for all Carborator Vehicle (Euro I) MPF I vehicles of Euro II, III.
Switch is used to operate the vehicle in the desired LPG/CNG or petrol mode. It indicates the level of fuel present in the LPG/CNG Tank. It acts as a safety by shutting - off the valves immediately when the engine stops.