Hydrogen Car Kits

Map or MAF Sensor Enhancers are needed in order to get the most efficiency out of your hydrogen generator conversion. it does so by interacting with your car's Map sensor. It also helps the (ECU) recognize the Hydrogen. The Map Enhancer is used on mostly Diesel vehicles, and older cars that don't have Oxygen Sensors installed.

How Map Enhancers make sure that your car is operating efficiently

The Manifold absolute pressure sensor is a light though an expensive device that is attached to your firewall in the car. It is also connected to the manifold through a slim hose. This device takes a signal of up to 5 volts from the computer and then returns a lower direct current according to the vacuum prevailing in the engine.

If the voltage emitted is high, then it means that there is a lower vacuum in the engine which means higher fuel is required. If the signal has a lower output, then it means that the vacuum required in the engine is high and the fuel required is less.

With a MAP sensor, the computer gets a dynamic signal of the load being tolerated by the engine. The computer makes use of this data in a pragmatic way to control the amount of fuel sent to the car. It can also control the shift of gears and the timing of the cylinders. The alterations in the barometric pressure are also calculated so that the computer is able to adjust the driving of car on different heights.

A MAP enhancer is a simple device making use of resistors. A resistor is a small piece of carbon that ensures that the flow of the electrical current is curbed. A higher value of the resistor implies that it has a high resistance. There are two kinds of resistors, fixed value and variable value resistors.

The potentiometer is an example of the variable value resistor where the value of current can be varied by moving the knob. When it senses, the voltage coming in from the manifold, it reduces this voltage by a certain percentage. The design of the car determines the variation of this reduction which can be 15 to 16 percent of the amount of supply voltage. The varied signal is emitted back to the computer to control the movements of the car.

How much a map enhancer will weaken the signal will also depend on the alignment of the resistors in the enhancer. Well, if the signal is lessened too much, then it will shut down the engine and prevent it from doing more harm. The MAP enhancer works in the similar way irrespective of the amount of electric current coming to it be it 5 volts, 12 volts or more.

When you are looking for what you need, try searching for either map enhancers or for O2 sensors. These Ebay listings should help you find the right one.