Start your car and you’ll see the engine turn over—but what if the ignition relay is bad? If you try to start the car and it doesn’t work, your first instinct may be to get a tow truck. But is that the right move? In this blog post, we will explore the pros and cons of getting a tow truck for a bad ignition relay. We’ll also provide some tips on how to troubleshoot the issue yourself if you don’t think getting a tow truck is necessary.
What is an Ignition Relay?
An ignition relay is a device that helps to start your car. It’s typically located near the engine, and it controls the flow of electricity to the spark plugs. If the relay is bad, it might not be able to send enough electricity to the spark plugs to start your car. This can be a problem if your car has a battery, because without enough power from the engine, the battery will eventually run out and you’ll have to get it towed.
How Does an Ignition Relay Work?
An ignition relay is a small electrical device that helps to start a car. When the key is turned to the “on” position, the relay sends a signal to the car’s starter motor. The starter motor turns the engine over and starts it.
What to do if Your Car Starts but the Ignition Relay Doesn’t Work
If your car won’t start, check to see if the key turns the engine over but the ignition relay doesn’t work. If so, replace the relay.
Repairing an Ignition Relay
If your car won’t start because of a bad ignition relay, you’ll need to replace the relay. Replacing an ignition relay is a relatively easy DIY project that can be done in just a few hours. Here are some tips to help you repair your relay:
1. Make sure the car is properly grounded. This will protect it from electrical shock and help prevent electrical problems during the repair.
2. Disconnect the battery before beginning any repairs. This will prevent any accidental sparks that could ignite the engine oil and cause even more damage.
3. Remove the screws that hold the ignition relay in place. This will make it easier to access and replace the relay.
4. carefully remove the old relay and install the new one in its place. Make sure that all of the wires are connected correctly and that no wires are touching any other wires or metal parts of the car