Using a Key Programmer
Modern key fobs do more than just act as keys. They communicate with the vehicle to turn it on, open the rear hatch, and more. To do so, they need to be programmed to work in conjunction.
Car dealerships, your car manufacturer, and auto locksmiths can all offer key programming services. You can do it yourself with the right tools.
What is a key programmer?
A key programmer is used to reprogram a transponder on the fob or key of the vehicle, truck or other vehicle. This is needed when a new fob or key needs to be programmed. It is also necessary in the event that an existing key or fob has been 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 running without the correct fob or key. The system checks to determine whether the fob or key is digitally signed. The system will shut down if it doesn't. This type of system has been proven to be effective in reducing the incidence of theft and was made mandatory for various models of vehicles by the manufacturer.
The anti-theft system can be controlled by a device that is placed in the vehicle's engine compartment or instrument panel, or ignition lock. In certain instances, these modules need special keys that have been designed by experts to work with the antitheft system. This is typically performed by a dealership or locksmith key fob programming near me using the use of a computer.
Although it is possible to reprogram some keys and fobs at home, it is not recommended unless you are a highly experienced automotive technician. A wrongly programmed key can cause the vehicle not to start, fail to run or even break. Most auto manufacturers have a specific method for programming these types of keys.
It is recommended that if you plan to provide key programming as part of your service offering you get an LSID. This credential grants you access to an inventory of immobilizer and key codes and details about the product. This allows you to swiftly and easily program and test new keys for customers. It also provides important documentation and support to help you with your everyday business operations.
How do I program an electronic key?
A key programmer can be used to reprogram the keys in your car. It will read the information from the microchip in your key, and then write new data to the chip. This will allow you use the key and ensure that it functions properly. However the procedure of using a key programming device can be a bit difficult and requires some technical knowledge to use. Before you attempt to make this yourself, you must seek the advice of a professional locksmith professional for instructions.
You can also buy a key programmer online and have it professionally programmed at a much lower price than what you would pay to have a dealership do the work. It is important to know that not all mobile key programming near me programming products will work with your car. Before purchasing a product, you should check to make sure that the product is compatible with your vehicle.
Most of the time you'll require having your key fob reprogrammed by an dealer. The key reprogramming fob must be reprogrammed in order to include the specific information needed for the anti-theft system of your vehicle. Dealers will usually need the VIN number of your vehicle to do this, and will charge an amount. You can save money by giving your dealer a copy which you will be in a position to get from the DMV of all states.
You can also reprogramme your car's keys if you already have a working key. This is referred to as master key method, and can be used to program a second key on certain vehicles. If you have an GM car, for example, insert your key into the ignition until the security light goes off. Once the security light goes out, you can take off the working key and then insert the new one.
You can also purchase a specially designed EEPROM key programmer which is a costlier but more effective way to program the car key. This is the most advanced technology available, which requires you to disassemble the car and read the information from the chip in the key. This kind of programming should only be performed by professional automotive technicians with vast experience in electronic repairs.
What are the top key programmer options?
There are many alternatives when it comes down to key programmers. Some key programmers are designed to serve a single purpose, such as generating new keys. Others have diagnostic and service features to make them a multi-purpose tool that can be used in a mechanic's shop. XTool is a producer of key programmer products which are highly rated by customers is one of these manufacturers. Their products are affordable and feature a customer-focused approach which makes them easy to use.
One of the most popular models from their range is the XTOOL Inplus IP616, rated as one of the top in its class. It comes with a simple, user-friendly interface and extremely clear instructions that help users through the procedure of programming a new key. It has two methods for accomplishing this: by vehicle or by typing. The first is easier and is suitable for beginners and home mechanics, whereas the second option is more sophisticated and requires more expertise.
Another option to consider is the Autel MaxiIM IM608 Pro Auto Key Programmer. This device is an upgrade of the previous model, and offers greater power and stability. It has a powerful IMMO function and OE-level full system diagnostics that make it a great choice for professionals in the field of automotive mechanics.
This model is also able to bypass immobilizers in early Renault vehicles. It also has other useful functions, such as reading mechanical key codes and dealer tool security codes. In addition, it can read CAN data from certain Peugeot and Citroen vehicles and also has an extremely long-lasting battery.
Despite its incredible capabilities, the XTOOL Inplus IP616 is still reasonably affordable. It's priced at less than $500, making it an excellent option for any mechanic or DIY repairman. The device comes with an rechargeable battery and a speedy boot-up process and supports both OBD CAN protocols.
If you're looking for a more advanced solution, consider the Autel XP400 Pro Auto Key Programmer. It's an advanced IMMO tool with a number of additional options, including the ability to clone Freescale 9S12 MCUs. It also supports a greater range of vehicle manufacturers than the previous model and comes with an improved CAN bus communications engine that can work with the most recent ECUs.
Which key programmer is right for me?
Ultimately, it comes down to the type of work you perform and what you need from your key programmer. If you're an auto locksmith key fob programming near me, you might need a key programmer that covers the broadest range of vehicles, like the Smart Pro or Autel IM608 Pro. They're designed to perform everything from reading and writing on the key to ECU programming and even some OE level programming.
For mechanics that don't need the full apparatus, there are less expensive options like the Xtool PAD3 tablet key programmer. It is designed to program keys, but it also comes with advanced features, including oil service light resets, battery resets, EPB resets and throttle body resets.