Why Your Car's Ignition Lock Isn't Working

An ignition lock is a security measure that prevents your car from starting unless you have the original key. It's activated by using the steering wheel to support you when getting into or out of your car ignition lock or pressing it while parking.

It could also be caused by theft or vandalism. If you're having trouble turning your key, these simple fixes may aid:

The ignition switch

The ignition switch is an essential component of your vehicle. It's one of the first things you do on your vehicle and is also the one that activates all other systems in the car, too. If it fails to function it could be a major issue.

The main reason your car ignition switch might fail is because of wear and wear and tear. This is a possibility with time, particularly if your keychain is weighed down by additional items. It is possible to avoid this by using a separate key for your home and car, and by reducing weight on your keys. Another reason is mechanical issues. If the ignition cylinder is incorrectly aligned, it will make it difficult to insert or remove your key. If this is the case you'll need it replaced.

In addition to these mechanical problems the ignition switch could also be malfunctioning due to an electrical issue. In this scenario, you might notice smoke or a burning odor when you attempt to start your car. If this happens, it's important to have it replaced as soon as you can to avoid further damage.

The ignition switch might be stuck in the ON position. This is a security feature that stops someone from removing your car key and re-starting it. This usually indicates that you're applying too much pressure on the ignition switch, or that your key doesn't work properly.

Try lubricating the lock in the second case to see if that helps. This will get rid of any dirt particles preventing the key to turn. Then, you can try again. You can also use an lubricant made of silicone, which will stop dirt from building up inside the lock. If you are still having trouble trying to move the key and then inserting it once more.

The lock is a cylinder

The ignition lock cylinder of a car is the mechanical component that allows the key to be inserted to start the vehicle. The pins inside the cylinder move upwards and downwards, permitting the key to be inserted and turned. It also includes wafer tumblers that keep the pins in their place. As time passes the tumblers become worn out or even break, stopping the key from turning. The cylinder could eventually fail, resulting in the battery of your car dying and other issues.

Cylinder locks are the most common type of car lock. They consist of an outer shell and an opening that is cylindrical, inside which the plug is housed. The shell that covers the outside of the cylinder lock is usually constructed of steel. The plug is typically bronze or brass. Cylinder locks are available with a range of pins, which allow them to lock or unlock in a variety of ways. Certain cylinder locks include additional security measures such as snap-line pins or other pins to protect against bumping of the lock.

It is possible to refine a tough lock with graphite, but these solutions don't usually work very long. A more reliable solution is to get a new ignition lock cylinder. You can do this by taking the old cylinder for your locksmith ignition replacement cost lock from your car and replacing it with a new one. New keys are required to replace the cylinder.

The cost of replacing the ignition lock cylinder is typically less than $300 for the standard systems. Certain vehicles have electronic locks that are more expensive to change. It is essential that the procedure for replacing an ignition cylinder is performed by an accredited professional. This is due to removing components that could interfere with the supplemental restraint system (airbags).

To replace the battery, you'll need to disconnect the negative battery cable. This is required to prevent an airbag from being accidentally deployed. It is also recommended to disable the airbag system if your vehicle is equipped with it. Follow all factory instructions. After installing the new ignition lock cylinder you'll need to reset your anti-theft code. This will help to prevent your vehicle from being stolen. It could require a special tool.

The most important

If your key turns but isn't able to start your vehicle it could be a sign that your ignition lock isn't functioning. This tiny, but essential part ensures that only the right key is used to operate your car. It's a part made of metal that works with an electronic component to "read" anti-theft codes to allow your vehicle to start. As time passes, the key may wear out or cause damage to the wafer tumblers inside the lock cylinder. This can make it difficult to turn.

While the replacement of a key is often the best option but you can also try some basic troubleshooting methods to solve the ignition issue in your car at home. First, make sure your key is in the proper position in the shifter, and that the indicator on the shifter is directed at the P (Park) slot. If not, it could prevent the engine from beginning and a quick check with your dealer might be required to determine the root of the problem.

You can also turn the ignition key, but be careful not to apply too much force or pressure. This will help remove any small damage to the tumblings of the wafer which hinders it from turning. If this isn't working, try lubricating the lock cylinder with an lubricant made of silicone to get it moving again.

You can purchase these kinds of lubricants at the local auto parts retailer, but you must make sure you use the best one that will stop dirt from accumulating and causing problems in the future. If nothing else works, you must remove the ignition and replace it with a new one. This is a straightforward process that DIYers can follow with the aid of online guides or auto repair manuals.

If you've recently been arrested for an DUI or DWI the state you live in might require you to install an ignition interlock device (IID). These devices are intended to stop drunk driving by requiring drivers to breathe into a tube prior to starting their car. The device must be installed by a certified service provider, such as Intoxalock or LifeSafer.

The wiring

In a lot of vehicles the lock cylinder and ignition switch are connected with wires. When you insert the key into the ignition, current runs through these wires to trigger all the electrical systems in your vehicle. If the electrical system isn't working or the switch is stuck in the on position, it could be due to a wire being disconnected. If you are unable to identify the issue, it could be necessary to replace the ignition switch or cylinder.

Ignition Interlock Devices

An ignition interlock device (IID) is a vehicle breathalyzer that has to be installed in your car as part of a criminal sanctions or a legal obligation. Ignition interlocks detect alcohol use impairment in drivers by analyzing their breath prior to when the engine of the vehicle can be started. If the IID determines that the driver's BAC is higher than the limit allowed the horn sounds and/or lights flash, so that the driver can pull over and retest.

Ignition Interlocks are a fantastic tool for those suffering from an alcohol-related disorder, since they require the user to blow into a mouthpiece before beginning the vehicle. They are small, discreet and can be hidden to keep them from being noticed. The cost of ignition interlocks ranges from $60-90 per month. They aren't purchased outright.

The ignition switch and ignition cylinder control all electrical components in your vehicle. If any of these parts are damaged or worn out the ignition won't start. If you're experiencing any of these issues, it's essential to have them fixed in the shortest time possible.

If you're unable to get your car to start, try placing the key in Park or neutral, and then turning it. If this doesn't work, you might have to remove the airbag and then disconnect the battery to access the ignition switch. This is a simple task that can be done using a steering wheel puller or GM key removal tool, which you can rent from AutoZone's loan-a-tool program for free.