Using a Key Programmer
Modern key fobs do more than simply function as keys. They communicate with the vehicle to get it started, open the rear hatch and more. To accomplish this they must be programmed to work in conjunction.
All car dealerships, auto manufacturers and auto locksmiths can provide key programming. You can do it yourself with the right equipment.
What is a key programer?
A key programmer is a tool used to recode the transponder in the key of a truck or car fob or key. This is required when a new fob or key needs to be programmed. It is also necessary in cases where an existing fob or key is lost or stolen. The device reprograms the chip in the key to match the digital signature of the vehicle which allows it to begin.
Certain vehicles come with electronic immobilizers which prevent theft by preventing the engine from running without the proper key. The system checks whether the fob or key is digitally signed. If it does not, the system will shut down. This type of system has been proved to be effective in reducing automotive theft and was made mandatory for many models of cars by the manufacturer.
automotive key programming -theft systems are controlled by a module installed in the engine compartment or instrument cluster or ignition lock. In certain instances the modules require special keys that have been designed by experts to function with the antitheft system. This is typically carried out by a dealer or locksmith using computers.
It is possible to reprogram certain keys and fobs yourself, but it is not recommended until you are an experienced technician in the field. A wrongly programmed key can cause the vehicle to not begin, stop running or even be destroyed. The majority of auto makers have a very specific procedure to program these kinds of keys.
If you're looking to include key programming into your service offerings it is recommended you obtain an LSID (Locksmith Service ID). This credential allows you access to the database of key and immobilizer codes and product information. This access allows you to quickly and easily program and test a new keys for customers. In addition, it gives you important assistance and documentation to help you with your day-to-day business operations.
How do I program an electronic key?
A key programmer is a piece of equipment that will help you reprogram your car's keys. It reads data from the microchip inside your key, and then write new information onto the chip. This will allow you to use the key and will ensure it is working correctly. The procedure of programming a key can be a bit difficult and requires technical expertise. Before you attempt to program the key yourself, you must seek out a locksmith expert for advice.
You can also buy an online key programmer and get it professionally programmed at less than what you would pay to have a dealership do the work. It is important to know that not all key programming products will work with your car. Before car key programming purchase you must determine if the item is compatible with your model.
Dealers typically need to reprogramme your key fob. This is because the key fob needs to be reprogrammed with the specific data for your vehicle's anti-theft system. Dealers will usually need to have the VIN number of your car to do this and they typically charge a fee to do it. You could be able save this cost by giving the dealer a copy your title which is available through the DMV in the majority of states.
For some cars you can also try to reprogram your own key if you have another working key that works with your vehicle. This method is known as the master key method, and it can be applied to certain vehicles in order to program the secondary key. If you own an GM car, for example, insert your key into the ignition until the security light goes off. Once this happens you can take out your working key, and then insert the new one to program it.
You can also purchase a specialized EEPROM Key Programmer. This is more expensive, but more effective method of programming a car key. However, this is a much more advanced technology that requires dismantling the car and reading the information from the microchip within the key. programming car key of programming should only be done by certified automotive technicians who have years of experience in electronic repairs.
What are the top key programmer options?
There are many options when it comes to key programmers. Certain key programmers are made for a single function, like creating new keys. Others have diagnostic and service features to make them a multi-purpose tool that can be used in the mechanic's shop. XTool is one such manufacturer offering a variety of key programmer tools that have been well-received by their customers. Their products are affordable and have a focus on the customer which makes them simple to use.
One of their most popular models is the XTOOL Inplus IP616, which has been rated among the top in its class. It offers an easy-to-use interface and extremely clear instructions that assist users in the process of programming a new key. It has two methods of doing this: via vehicle or type. The former is more straightforward and better suited to novices and home mechanics while the latter is more advanced and requires a little more understanding.
Another great option is the Autel MaxiIM IM608 Pro Auto Key Programmer. It is a more recent model that provides more stability and power. It comes with a powerful IMMO function and full system diagnostics at OE-level that make it a great choice for professional automotive technicians.
This model also has the ability to bypass immobilizers that were installed on earlier Renault vehicles. It also comes with additional useful features, like reading mechanical key codes or dealer tool security codes. In addition, it can read CAN information on certain Peugeot and Citroen vehicles and has a long-lasting battery.
Despite its impressive features, the XTOOL Inplus IP616 remains relatively affordable. It is available for under $500 which makes it a good option for any mechanic. The device comes with a rechargeable battery and a fast boot-up time and is compatible with both OBD CAN protocols.
If you're looking to find a more advanced solution, consider the Autel XP400 Pro Auto Key Programmer. This is a sophisticated IMMO tool with a number of additional features, including the ability to copy Freescale 9S12 MCUs. It supports a wider range than the previous model, and has a CAN bus communication system that can be used with ECUs.
What key programmer is best for me?
It all depends on the type of work you perform and what you need from your key programmer. If you're an auto locksmith, then you might require a key programmer that covers an array of vehicles. For instance the Smart Pro or Autel IM608 Pro. They're designed to perform everything from read/write on the key to ECU programming and some OE level programming.
For mechanics who don't require the full rig, there are simpler alternatives like the Xtool PAD3 tablet key programmer. It's designed to do key programming, but it also has advanced special functions, including oil service light reset as well as battery reset, EPB reset and throttle body reset.