Se Apaga! Problema del Carburador.

This truck shuts off when you stop accelerating. The problem is in the carburetor. More specifically, in the idle circuit. A small piece of debris blocked the air jet for the idle circuit, causing the problem. Although carburetor-equipped vehicles are no longer produced today, many are still on the road, and knowing how carburetors work can help you troubleshoot problems like the one this truck was experiencing! I'd like to take this opportunity to explain a little about the use of the vacuum gauge, or vacuum needle. This gauge was very popular years ago as a diagnostic tool. You could say it was the scanner of its time, and it's still used today to detect some mechanical problems. The vacuum pressure or suction generated by the cylinders is currently measured by the MAP sensor in vehicles with electronic fuel injection, and understanding a little about this can greatly help with the diagnosis! This vacuum pressure greatly influences the proper functioning of an engine, whether it is a carburetor or electronic fuel injection engine. Good sealing of the gaskets, hoses and components in the intake manifold is very important! It can alter the air-gasoline mixture, causing cylinder failure and fault codes in vehicles with electronic fuel injection!