Auto ignition system basics

Some older automobiles had both a magneto system and a battery actuated system (see below) running simultaneously to ensure proper ignition under all conditions with the limited performance each system provided at the time. The first ignition systems used a mechanical switch run by a cam on the distributor shaft to turn current flow through the ignition coil on and off. The breaker point ignition system circuit starts and ends with the battery.

Basics of Modern Automotive Ignition Systems (Basic facts and information on ignition systems. Automotive Ignition Systems (Basic facts and information on ignition systems.

Here we also briefly cover electrical and electronic basic concepts in a concentrated and concise way. There are several basic types of electronic ignition systems.

The ignition system must provide an adequate voltage to initiate a discharge across the spark plug electrodes and supply sufficient energy to ignite the air-fuel mixture. Emissions and Ignition systems are an important part to have knowledge of when explaining repairs to your customers. There are two basic approaches to increasing the electrical efficiency of ignition systems. The first is to utilize peaking capacitors across the spark plug. Lets look at a basic ignition system:The alternator is responsible for keeping your battery charged. Followings are some basic car ignition problems and advices to solve themProblem: Spark plug problem. Automotive Ignition Systems Explained - General Motors is not eligible for this promotion. Systems Explained - General Motors is not eligible for this promotion. Ignition Systems Explained - General Motors is not eligible for this promotion.