Step by step -carburer -Solution Provisional

Sometimes it happens that vehicles with a cumputing, unforeseen, accelerate up to 4000 revolutions per minute, and other times when they reach an unforeseen semaphor they stop.
I tried with two vehicles a Renault 19 several years ago and now with a Clio II and it resulted, of course, later I would have to send it to a mechanic to determine the fault correctly and repair it, but with this help it surely would take you very much.
Vehicle computers are receiving failures of the different road sensors and at a certain time it is like asking you for "help so that you stop and take it to a mechanic" to be able to reset it it is necessary to disconnect the battery, wait about three or four minutes, then connect it again, the same thing happens that with the radio key must be re -entered and put the memories of the zero stations.
With the help of a friend accelerates the montor to 750 revolutions, then disconnect the step step by step, leave it disconnected and see that the car works normally and is no longer accelerated again.-
The "step by step regulates the computer's air passage", and if it is locked or sends a bad order, we sound accelerated, and we have the problem described.
It is like a primer, nothing serious happens if it does not work, it gives us time to be able to take it calm to a good mechanic and tell us, in its confidence what is the real fault.-
That if when they disconnect it, try that it is not very low or very high in the motor revolutions, and from that moment the car does not have an automatic primer, of course if they have a twine, make it fix it.-
Because in winter it may cost you to start or at the heights, it points.
With affection Animals ......