If you have a car with a bad ignition switch, you may experience problems such as stalling after already running. If this is the case for you, there are several things that you can do to fix the problem. In this article, we will discuss some of the common causes and symptoms of a bad ignition switch and what you can do to troubleshoot and repair it.
What is a Bad Ignition Switch?
A bad ignition switch can cause a car to stall after already running, potentially resulting in injury. The switch shuts off the fuel supply to the engine, preventing it from running. This can happen if the switch is dirty or corroded, or if it’s not properly adjusted. If your car stalls after running, there’s a good chance your ignition switch is defective. take your car to a mechanic for inspection and repairs.
How does a Bad Ignition Switch Cause Car Stall?
If you’re having trouble starting your car, it might be a good idea to check the ignition switch. A bad ignition switch can cause your car to stall after already running. Here’s how to test and replace your ignition switch:
1 Open the hood of your car and locate the battery. Note where the terminals are located.
2 Disconnect both battery terminals.
3 Turn the key to “On” and wait 10 seconds. Reconnect both battery terminals and turn the key to “Off.”
4 Check the continuity between each terminal and the engine block (or center console). There should be a minimum of 12 volts between each terminal and the engine block. If there is not, replace your ignition switch.
How to Fix a Bad Ignition Switch
If your car stalls after running, it may be because of a bad ignition switch. This is an easy fix that can save you money and time. Here’s what you need to do: Disconnect the negative battery cable. Open the hood and remove the cover over the ignition coil. Remove the wire connector from the coil. Replace the coil with a new one and reconnect the wiring connector. Reconnect the negative battery cable. Close the hood and start your car. If it still stalls, check for fuse or relay issues.
Conclusion
If you experience a car stall after already starting your engine, it is most likely due to a bad ignition switch. This type of malfunction can cause all sorts of problems with your car, from stalls and stalling during acceleration to loss of power steering and braking. If you are experiencing any of these symptoms, please bring your car into a mechanic for an inspection as soon as possible.