What is a Transponder chip or rfid chip?

A transponder chip is an RFID radio transmitter that is hidden in the key. It talks to the car's computer through a wireless system to make sure that the right key is in the ignition. The Cars Immobiliser system lets the car start once the chip has been checked. There are different types of transponder chips for different car makes and models, and each type needs to be used with the right car. The best way to do this is to have a locksmith cut and program the key or take the car to a Gold Coast dealership.

What is an immobiliser system?

Modern cars have immobiliser systems that are state-of-the-art. Advances in immobiliser technology have made it impossible for thieves to hot-wire or get around a car's immobiliser system to start the engine. Since 1997, almost every car made in the world has had a cutting-edge immobiliser system that is always getting better and making the car safer. Even though each vehicle immobiliser system is a little different from the others, they all have something in common: a transponder chip. A tiny RFID (Radio-frequency identification) chip called a "transponder" stores a code that only works with that particular chip. Transponder chips don't need batteries to work. Instead, a tiny copper coil inside the chip acts as an antenna and gets a voltage from the magnetic field created by an antenna near the car's ignition. When you turn on your car, the code from the transponder chip on the head of the key is read by the antenna. If the code on the transponder chip is the same as the code in the engine or immobiliser ECU, the car will start. If the code doesn't match, the car won't start. The staff at need car keys assists people all over Australia.

A smart key is a key intended to open a corresponding vehicle electronically. Some cars come with a smart key as a standard feature, while others let you add one as an option when you order the car from the factory. Newer models of smart keys are becoming more and more common. Even if the key fob is in the driver's pocket, it can still unlock, lock, or start the car because of the antennas in the car's body and the radio pulse generator in the key.

What happens if i try to start my car with a key that is either damaged or not programmed?

Using a key that hasn't been programmed to start your car can lead to a lot of issues. When using a non-programmed key, every model of vehicle will behave differently. While some vehicles won't react at all, others will let the starter motor run while not starting the engine. If the engine is started with a non-programmed key, many cars will actually completely lock the car down and prevent any attempt at programming. If your car is in a lock out state then unlocking the vehicle from its lock out state can be time-consuming and expensive.

Blog | Need Car Keys

Posted on: 11-08-2023

Dodge Car Keys Gold Coast

Dodge Car Keys Gold Coast: Protecting Your Dodge's Security

If you own a Dodge vehicle in the Gold Coast, you're undoubtedly aware of the vital role that Dodge car keys play in ensuring the safety and security of your car. Dodge car keys are not just keys to start your vehicle; they are integral to your car's overall security system. In ...

Posted on: 11-08-2023

How Car Keys Are Made?

Do you own a car and have you ever lost the key or needed a replacement key? If so, you might have pondered the process of key manufacture. Making automobile keys is a far more intricate and subtle process than it may first appear.

The process of creating an automobile key begins with identifying the required key configuration. Standard keys, ...

Posted on: 11-07-2023

Burleigh Heads Mobile Locksmith Service

Burleigh Heads Mobile Locksmith Service: Your Local Locksmith Experts

If you're locked out of your home, car, or business in Burleigh Heads, Australia, you need a reliable and experienced locksmith who can get you back in quickly and safely. That's where Burleigh Heads Mobile Locksmith Service comes in. We offer a wide range of locksmith ...

Posted on: 11-07-2023

Car Keys Made Near Me: Your Guide to Key Replacement

Introduction

Car keys are an essential part of our daily lives. They ensure that we can start our vehicles and go about our routines seamlessly. However, situations can arise where you may need to get new car keys made, whether due to loss, damage, or the need for spare keys. ...

Posted on: 11-07-2023

Elanora Mobile Locksmith Service

Elanora Mobile Locksmith Service: Your Trusted Local Locksmith

If you're locked out of your home, car, or business in Elanora, 4221, Queensland, you need a reliable and experienced locksmith who can get you back in quickly and safely. That's where Elanora Mobile Locksmith Service comes in. We offer a wide range of locksmith services, including:

Emergency ...

Spare Keys
Replacement Keys
Genuine Keys
After Market Remote Keys

Repair Locks
Open Locked Cars
Re-code Locks
Jammed Ignitions