Introduction
Modern cars come with a wide range of convenient features, one of which is the keyless remote or key fob. This device allows drivers to unlock and lock their vehicles from a distance by pressing a button. It also makes it easier to start the car by simply pressing a button instead of inserting a physical key into the ignition switch.
However, key fobs can become unreliable when their batteries run out of juice. When this happens, the car won’t be able to recognize the key fob, making it impossible to start the engine.
In this article, we will discuss how to start a car with a dead key fob. Read on for more information.
How to Start a Car with a Dead Key Fob
If you’re in a situation where you need to start your car but your key fob has died, don’t panic. There are a few different ways you can get your vehicle back up and running.
Use a Backup or Spare Key Fob
If you have a spare key fob, you can use it to start your car. Just make sure that the spare key fob is compatible with your vehicle. If it’s not, then it won’t be able to communicate with the car’s computer system and start the engine.
Replace the Battery in the Dead Key Fob
If you don’t have a spare key fob, you can try replacing the battery in the dead key fob. Most key fobs use CR2032 batteries, which can be easily purchased from any hardware store. Once you’ve replaced the battery, try to start the car again.
Use a Manual Key to Insert into the Ignition Switch
If you don’t have a spare key fob or a replacement battery, you can use a manual key to start the car. If your vehicle has a manual key slot in the ignition switch, you can insert the key and turn it to start the engine. Be aware that some newer vehicles don’t have a manual key slot and will require you to use a key fob.
Check if the Car has a Push-Button Start Feature
Some modern cars come with a push-button start feature, which allows you to start the engine without using a key fob. To activate this feature, you typically need to press the brake pedal, put the car in park, and then press the start/stop button. Check your owner’s manual to see if your vehicle has this feature.
Reset the Vehicle’s Computer System
If the car still won’t start after trying the above methods, you may need to reset the vehicle’s computer system. To do this, you’ll need to disconnect the battery and then reconnect it after a few minutes. This will reset the computer and may allow the car to recognize the key fob.
Contact a Locksmith for Assistance
If none of the above methods work, you may need to contact a locksmith for assistance. A locksmith can provide you with a new key fob or reprogram your existing key fob so it can be used to start the car.
Look for an Aftermarket Remote Starter
Finally, if all else fails, you can look for an aftermarket remote starter. These devices can be easily installed and used to start your car without the need for a key fob. They are relatively inexpensive and can save you time and money in the long run.
Conclusion
A dead key fob can be a real inconvenience, but there are a few solutions that can help you get your car running again. You can use a backup or spare key fob, replace the battery in the dead key fob, or use a manual key to start the car. You can also check if the car has a push-button start feature or reset the vehicle’s computer system. If these methods don’t work, you can contact a locksmith for assistance or look for an aftermarket remote starter.
We hope this article has provided you with useful information on how to start a car with a dead key fob.
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