Using a Key Programmer
Modern key fobs aren't simply keys; they can communicate with a vehicle to start it or open the rear hatch, and much more. To do this, they have to be programmed together.
All car dealerships, auto manufacturers and auto locksmiths can provide key programming. You can do it yourself using the right tools.
What is a key programmer?
Key programmer is a device that allows you to recode the transponder in the key of a truck or car key or fob. This is required when the new fob or key needs to be programmed. This process is typically required when a fob or a key is lost or stolen. The device reprograms the chip inside the key to match the digital signature of the vehicle, allowing it to start.
Some vehicles come with electronic immobilizer systems that prevent theft by preventing the engine from starting without the correct fob or key. The system checks whether the fob or key is digitally signed. If it doesn't it will shut down. This kind of system has been proven to be effective in reducing the incidence of theft and is now required for various models of vehicles by the manufacturer.
These anti-theft systems can be controlled by a module that is installed in the vehicle's engine or instrument panel, or ignition lock. In some cases these systems require specific keys that are programmed by experts to function with the antitheft system. This is usually done by a dealership or locksmith via a computer.
While it is possible to reprogram some fobs and keys on your own however, it is not recommended unless you're an skilled automotive technician. The wrongly programmed key could cause the vehicle to not begin, stop running or even break. The majority of auto makers have a very specific procedure for programming these types of keys.
If you are planning to include key programming into your offerings It is recommended that you get an LSID (Locksmith Service ID). This credential gives you access to the database of key and immobilizer codes and product information. Having this access allows you to program and test new keys for customers quickly and quickly. It also provides crucial documentation and support that will help you with your daily business operations.
How do I program an electronic key?
A key programmer can be used to modify the keys of your car. It will read information from the microchip inside the key, and add new information to the chip. This allows you to use the key and ensure that it works correctly. However, the process of using a key programming device can be a bit difficult and requires some technical expertise to utilize. Therefore, before attempting to complete this task on your own you should first talk to an expert or locksmith for instructions.
You can also purchase a key programer and get it professionally programmed online at a cost that is lower than what you would have to pay an auto dealer to do the job for you. But, remember that not all key programmer models are compatible with your vehicle and you must ensure the product's compatibility with your vehicle's model before making a purchase.
Dealers usually have to reprogram your key fob. The key fob needs to be reprogrammed in order to include the information specific to the anti-theft system of your vehicle. www.g28carkeys.co.uk require the VIN number of your car to do this, and usually charge a fee for it. You can save money by giving your dealer a copy, which you are capable of obtaining from the DMV of the majority of states.
For certain vehicles you may also be able to reprogram your key if you already have a working key that works with your vehicle. This is referred to as master key method and can be used to program a second key on certain vehicles. If you own a GM car, for example put your key in the ignition until the security light goes out. Once the security light goes out, you can remove the working key and replace it with the new one.
You can also purchase an specialized EEPROM key programmer, which is a more expensive but more effective method to program a car key. This is an advanced technology which requires that you remove the car from its frame and read the data from the chip in the key. This type of programming is best for skilled automotive technicians with extensive experience in electronic repair.
What are the best choices for a key programmer?
There are a variety of options when it comes key programmers. Some key programmers are created for a specific purpose, such as generating new keys. Others incorporate diagnostic and service functions to make them a multi-purpose tool in a mechanic's shop. XTool is one such manufacturer that makes a range of key programmer tools that are well-received from customers. Their products are simple to use and cost-effective, with a customer-focused focus.
One of their most popular models is the XTOOL Inplus IP616, which has been rated among the top in its class. It has a simple, user-friendly interface and super clear instructions that help users through the process of programming a brand new key. There are two ways to accomplish this: by vehicle or via type. The first is simpler and is suitable for beginners and home mechanics, whereas the second one is more complex and requires more knowledge.
Autel MaxiIM IM608PRO Auto Key Programmer is another great alternative. This device is an upgrade of the previous model, bringing more power and stability. It has an extremely powerful IMMO function as well as OE-level full system diagnostics that make it a great choice for professionals in the field of automotive mechanics.
This model also allows for bypassing immobilizers that were used in earlier Renault vehicles. It also comes with other useful features, like reading mechanical key codes, or dealer tool security codes. It also reads CAN data from a variety of Peugeot and Citroen automobiles, and comes with a long-lasting, rechargeable battery.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It's priced at less than $500, making it a great choice for any mechanic. The device comes with a rechargeable battery as well as a quick boot-up speed, and it can be used with both OBD and CAN protocols.
Autel XP400 Pro Auto Key Programmer is a more sophisticated option. This is a sophisticated IMMO tool that has numerous additional features, such as the ability to duplicate Freescale 9S12 MCUs. It also supports a larger range of vehicle manufacturers than the previous model and comes with an improved CAN bus communications engine that works with the latest ECUs.
Which key programmer is right for me?
It all boils down to the type of work you do and what you require from your key programmer. If you're an auto locksmith you may require a key programmer that covers the broadest variety of vehicles, such as the Smart Pro or Autel IM608 Pro. They can be used for everything from reading/writing on the key, to ECU programming, and even some advanced programming at the OE level.
There are simpler options for mechanics who don't require the full rig. One of them is the Xtool Pad3 tablet key programmer. It is designed to perform key programming, but also provides advanced special functions including oil service light reset, EPB reset, battery reset, and throttle body reset.