A modular video imaging system, and more particularly, a modular video imaging system having a control module connectable to multiple input modules. A wireless communication device is included and is in communication with both the controller and memory device for receiving data through a wireless connection that is utilized by one of the controller and the at least one memory device for generating information indicative of vehicle operating parameters. A web page sequence builder generates a web page characteristic sequence for the web page according to the layout information. In this manner, the pressure of the storage tank is reduced since the vapors being returned are cooler and smaller in volume than when the vapors entered the conduit. Accordingly, starting and stopping of a predetermined function can be executed by device side.