Lost Ignition Key? Here's What to Do

If you've lost your ignition key, it's important to find out where you could have seen it. Retrace your steps and try to remember what you were doing last time you recall seeing the keys.

Replacing an old-fashioned car key is simple and affordable. A locksmith can create a new key right away without the original. A key that is more technologically advanced, such as a transponder, smart key or switchblade, will require roadside assistance.

1. Check the ignition

There are a few different reasons that could cause your car key to not to turn the ignition. It could be due to worn. Over time the pins in the cylinder can wear down and prevent it from turning. This is the most common reason for people not being capable of starting their car.

Another possibility is that the key fob has a dead battery that needs to be replaced. This is a simple fix that you can do at home. Just purchase an additional battery for your key fob and see if it works in your car.

It could also be that the ignition switch you are using is not working. The ignition switch is an electronic component that supplies power to certain components when you insert your car key into the ignition cylinder. It is important to note that the ignition switch does not start the vehicle; it allows the engine to be started.

If you own a standard ignition key that is made of metal, it has a shaft that is inserted into a plastic head, or cylinder, inside the ignition of your vehicle. When you turn the ignition key, it pushes tumblers into an exact arrangement, and then shuts off the circuit for ignition. Then, it will supply the starter motor with power so that the engine can start.

Modern cars have a new system to protect against theft of cars, which uses an electronic chip embedded in the key head. Keys with transponders are commonly called transponder keys. When you insert a key with transponder in your ignition, it sends an identification code to your car's antenna. This unique code will trigger the engine's computer to allow the starter motor to rotate.

If your car is equipped with transponder keys it is impossible to start it in the event that the battery for the key fob is dead. It is always a good idea to have a spare car key in your possession, just in case. However, many auto manufacturers include a failsafe to ensure that your car is started in the event that the key with the chip is lost.

2. Check the Locks

Car keys are usually lost when you're in a hurry or performing something that requires your attention. They are easily lost in the event of a mishap and result in stress when it happens. There are steps you can follow to get from stress and anxiety back to your keys.

You may think that traditional keys are obsolete However, they're accessible from your local auto dealer or automotive locksmith. These are standard keys that secure your ignition and door, and start the engine once you turn. You can also use them to unlock a trunk or glove box. Traditional keys are generally the cheapest to replace, and your local locksmith will be able to cut one while you are waiting.

In the 1990s, key fobs became popular. They are plastic casings that have buttons for locking and unlocking the car (and in some cases, to activate the alarm or open your trunk). Some of these devices come with keys that are actually made. The locksmith at your local auto shop can reprogramme fobs, but only after adding the new transponder and transmitter chip to the key.

We've all made the mistake of putting our keys in the wrong place when we're in a hurry or distracted. If you were in a taxi or other ride-sharing service, such as Uber or Lyft, it might not have been a big issue if they were left on the seat. If you lose them at work or home you could put your family and belongings in danger.

Check your spare key first. It may be hidden in your home or in your bag, so it's worth an initial search. Also, consider going back to where you left your vehicle to get to your workplace or home.

Another option is to run your VIN number through the key database. If your locks have already been changed or rekeyed then running your VIN through the key database won't produce a key that will work. Guardian Safe & Lock recommends that replacement automotive locks be re-keyed in accordance with the original key cut whenever it is possible.

3. Check the door locks

If you're experiencing difficulty getting your car ignition replacement started, it may be an issue with the door locks. The door locks may be locked or opened by using the key inside. If you lose your car keys there should be a spare key that came with the vehicle. The keys are usually hidden in the key fob or as a separate backup that you can use to unlock the vehicle. You can also try tools such as a Slim Jim to gain entry into your vehicle without damaging the locks on your doors or the ignition switch.

If the key fob is working, but it won't turn the ignition, this could be due to the fact that the battery is dead. If this is the situation, you'll need to replace the batteries inside the key fob and re-programme it if needed.

Over time keys for cars wear down and their edges may break in the lock or ignition cylinder. The wafers on the key may not be properly engaged making it difficult to turn the ignition.

A car key can also occasionally switch on and off when it is in the ignition. This is due to the fact that the internal components are wearing down, causing intermittent problems with the ignition switch.

When people attempt to start their car, they typically pick the wrong key by mistake from their key ring or table. This can cause problems because certain keys look similar and you might be putting the wrong key into the ignition cylinder.

You can fix this problem at home with a simple cotton swab that has been dipped in rubbing alcohol. This will remove any foreign material off the surface of your key that could prevent it from turning the ignition on or unlocking doors.

If you're still having issues take a note of your VIN number (vehicle ID number) before you call a locksmith. This will increase the likelihood of locating someone to replace your car keys. You can find your VIN on your insurance card. It's also on a panel located above the driver's chair, on the engine block's back and in the trunk or on the door jamb.

4. Call an expert locksmith

Being locked out of your car is terrifying, especially on a dark night. If you don't know where your keys are, or if they've been lost or stolen it is recommended to contact a locksmith.

A locksmith is a professional contractor who is skilled in all things related to locks and access control. They are trained to install, uninstall, fix and take apart doors locks, locks, and ignition cylinders.

Many people in this kind of situation will attempt to save money by calling their car dealer to get new keys, but this is usually an unwise choice. The majority of dealerships will charge much more than other shops or parts stores, and it could take a while to obtain your keys.

Luckily, you can also find locksmiths in times of need and ask them to unlock your lock or make an entirely new key for you. The locksmith will probably need to use your spare key to decode the lock, so they can create a brand new key for your car. The locksmith will take out the old key and then program the new one to start the vehicle.

The locksmith must enter your vehicle in order to reset the computer in the vehicle to accept the new key. This is a process called "all key lost" or "key fob replacement".

Transponder keys are used in a majority of automobiles today. They use a small plastic key with a computer-chip to communicate with an immobilizer. The chip can be damaged due to heat, water or battery problems or any other reason. If this happens, you'll have to replace the entire key, and the computer in your vehicle must be programmed to accept it. A mobile locksmith who is knowledgeable will be able create an appropriate key that will work in the future.