Are all ignition control modules the same?
Ignition modules vary in appearance from one application to another, but they all perform the same basic function. In ignition systems that use a hall effect sensor and an ignition module, the electrical current from the hall effect sensor is what activates the ignition module.
What is the difference between the ignition module and the electronic control module?
An ignition coil is the coil in a vehicle’s ignition system used to convert sufficient voltage to spark the spark plugs. The ignition control module helps manage the electrical current used by the ignition coil.
How do you know if your ignition control module is bad?
Signs of a failing ignition control module. If the ignition control module fails, or is failing, the engine may run rough, stall, fail to start, hesitate, or buck during normal driving. The check engine light will illuminate on the instrument panel, and will often be flashing; this indicates the engine should be stopped immediately.
What are the symptoms of a bad ignition control module?
One of the first symptoms of a problem with the ignition module are engine performance issues. If the ignition module fails or has any problems it can lead to performance issues with the vehicle, such as misfires, hesitation, loss of power, and even reduced fuel economy.
How can I test my ignition control module?
Remove one plug wire at the spark plug and insert an old spark plug into the end of the plug boot.
What is the main purpose of the ignition module?
An ignition module is the component in electronic ignition systems that functions as the contact breaker for the coil or coils. In most basic terms, an ignition module is an electronic replacement for old, mechanical contact breakers like ignition points.