Using a Key Programmer
Modern key fobs are more than just function as keys. They communicate with the vehicle to turn it on, open the rear hatch, and more. To accomplish this they must be programmed to work in conjunction.
Car dealerships, your vehicle manufacturer and auto locksmiths all offer key programming services. You can do it yourself with the right tools.
What is a key programer?
Key programmer is a device used to change the transponder code in a car or truck key or fob. This procedure is necessary when the fob or key has to be programmed. It is also often necessary in the event that an existing fob or key has been stolen or lost. The device reprograms the chip inside the key to match the digital signature of the vehicle which allows it to begin.
Certain vehicles come with electronic immobilizers that prevent theft by preventing the engine from starting without the right key. The system checks to see whether the fob or key is digitally signed. If it doesn't, the system will shut down. This type of system has been proven to be effective in reducing the incidence of theft and has been made mandatory for many models of cars by the manufacturer.
These systems can be controlled by a module that is installed in the vehicle's engine compartment instrument panel, instrument panel, or ignition lock. In some instances the modules require specific keys that are specifically created by a professional to work with the anti-theft system. This is typically carried out by a dealer or locksmith through the use of a computer.
While it is possible to reprogram some fobs and keys on your own however, it is not recommended unless you're a highly skilled automotive technician. A key that is not properly programmed could cause the vehicle not to begin, stop running or even be destroyed. The majority of auto makers have a very precise procedure for programming these keys.
It is recommended that if you plan to offer key programming as part of your service offerings you acquire an LSID. This credential gives you access to a database of immobilizer and key codes along with details about the product. This access allows you to quickly and easily program and test new keys for customers. In addition, it offers you support and documentation that will assist you in your day-to-day business operations.
How do I program my key?
A key programmer is an equipment that allows you to reprogram your car's keys. It reads information from the microchip on your key, and write new information onto the chip. This will allow you to use the key and will ensure it is working correctly. The process of using a programmer can be a bit difficult and requires technical expertise. Before you attempt to make this yourself, you should consult a professional locksmith or expert for advice.
You can purchase a key programer and get it professionally programmed online at a cost that is lower than what you would pay an auto dealer to do the work for you. Be automotive key programming near me that not all key programmers are compatible with your vehicle and you must confirm the compatibility of the product with your vehicle's model prior to purchasing.
In most cases you'll require your key fob reprogrammed by an dealer. This is because the key fob will have to be programmed with the specific information for your car's anti-theft system. Dealers usually require the VIN number of your vehicle to do this, and will charge a fee. You can save money by giving your dealer a copy of the VIN, which you are capable of obtaining from the DMV of most states.
You can also reprogram your car's key when you already have a working key. This is called master key method, and can be used to program a second key on certain vehicles. For instance, if are driving an GM vehicle, insert your working key into the ignition and switch it on until the security light turns off. Once that happens then you can remove your working key, and then insert the new one to program it.
You can also purchase an specialized EEPROM Key Programmer. This is a more costly but more effective method of programming a car key. This is a more advanced technology, which requires you to take apart the car and read the information from the chip inside the key. This kind of programming is ideal for professional automotive technicians who have vast experience in electronic repair.
What are the best programming options for key programmers?
There are a variety of choices when it comes to key programmers. Some key programmers are created to serve a single function, like creating new keys. Others incorporate diagnostic and service features to make them a multi-purpose tool for a mechanic's shop. XTool is one such company offering a variety of key programmer tools that have been well-received by their customers. Their products are easy to use and cost-effective with a focus on customer service.
One of the most adored models in their range is the XTOOL Inplus IP616, rated as one of the top in its class. It features a user-friendly interface with super clear instructions to guide users through the programming process. It offers two ways of doing this: via vehicle or by typing. The first method is easier and is more suitable for novices and home mechanics, while the second one is more complex and requires more experience.
Another great option is the Autel MaxiIM IM608 PRO Auto Key Programmer. This device is a major upgrade to the previous model, offering increased power and stability. It features a powerful IMMO function and full system diagnostics at OE-level which makes it ideal for automotive technicians who are professionals.
This model is also able to bypass immobilizers that were installed on earlier Renault vehicles. It has a range of other functions that are useful, including reading mechanical key codes and dealer tool security codes. It also reads CAN data from certain Peugeot and Citroen cars, and it comes with an extremely long-lasting, rechargeable battery.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It is available for less than $500, which makes it a fantastic choice for any mechanic or DIY rvinepairman. It comes with an rechargeable battery and a fast boot-up time and supports both OBD CAN protocols.
If you're looking to find a more advanced option, you should consider the Autel XP400 Pro Auto Key Programmer. This device is an advanced IMMO tool with a number of additional features, such as the ability to duplicate Freescale 9S12 MCUs. It has a greater range of features than the previous model, and also has an CAN bus communication system that can be used with ECUs.
Which key programmer is the best for me?
It all boils down to what kind of work you perform and what you need from your key programmer. If you're an auto locksmith, you might require a key programmer that covers a wide range of vehicles. For example the Smart Pro or Autel IM608 Pro. They're designed to do everything from read/write on the key to ECU programming and some OE level programming.
For mechanics that don't need the full-on equipment, there are more basic alternatives such as the Xtool PAD3 tablet key programmer. It is designed to program keys, but it also comes with advanced functions, like oil service light resets, battery resets, EPB resets and throttle body resets.