Remove it and test it. A good service manual for your car should tell you what to look for. If you don't have an ohm meter to test it, remove the coil and take it to a reputable auto parts retailer in your area.
if fails to start or it dies randomly.
If you know the coil is good then the Igniter is bad. It is right below the coil.
Replace it with a know good one, if that fixes your problem then its the igniter.
bad plugs, wires, distributer if it has one, bad igniter, faulty wiring.....
The igniter on your gas stove may not be working due to a faulty igniter component, a clogged igniter port, or a disconnected igniter wire. It is important to troubleshoot and potentially replace the igniter to restore functionality to your gas stove.
This question is not specific enough for a good answer. What is the appliance? A furnace? A cooktop burner? An oven? The first thing to check would be the igniter, which is what typically "lights" the gas coming from the valve. You can check an igniter with a simple continuity test using a test meter. If the pilot is lit, then there is no igniter, or the igniter lites the pilot, so if the pilot is lit how could it be the igniter. Bad thermocouple, this tells the gas valve that the pilot light is lit, if the gas valve does not know the pilot is lit it will not allow gas to come out of the valve, this is a safety feature so your unit does not blow up.
Your gas stove igniter may not be sparking due to a faulty igniter, a clogged igniter electrode, or a problem with the gas supply. It is important to troubleshoot and potentially replace the igniter to resolve the issue.
were is the igniter on my maytag range
The igniter on your gas stove may not be working due to a faulty igniter component, a clogged igniter port, or a disconnected power source. It is important to troubleshoot and potentially replace the igniter to restore functionality to your gas stove.
Your gas oven igniter may not be working due to a faulty igniter, a broken gas valve, or a problem with the electrical connection. It is important to troubleshoot and potentially replace the igniter to resolve the issue.
To troubleshoot a Jetboil igniter problem, first check if the igniter wire is connected properly. If it is connected, try cleaning the igniter tip with a cloth. If the issue persists, try adjusting the distance between the igniter and the burner. If none of these steps work, consider replacing the igniter or contacting Jetboil customer support for further assistance.
Your stove igniter may not be working properly due to a faulty igniter, a clogged burner, or a problem with the gas supply. It is important to troubleshoot and potentially replace the igniter to ensure your stove functions correctly.