Using a Key Programmer
Modern key fobs do 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 need to be programmed to work with each other.
All automobile dealerships, auto makers and auto locksmiths can provide key programming. You can also do it yourself, if you have the right tools.
What is a key programer?
Key programmer is a device that allows you to change the transponder code in a car or truck fob or key. This is required when a new fob or key needs to be programmed. It is also often necessary in the event that an existing key or fob has been stolen or lost. The device basically reprograms the digital signature of the chip inside the key to match the signature of the vehicle and enable it to begin.
Some vehicles have electronic immobilizer systems that prevent theft by preventing the engine from starting if it is not equipped with the correct fob or key. This is done by having the car's system verify that the key or fob has the right digital signature. If it does not then the system will shut down. This kind of system is very effective in reducing automobile theft, and has been made compulsory for a variety of models of cars by the manufacturer.
Most anti-theft systems are controlled by a module installed in the engine compartment instrument cluster, instrument cluster, or ignition lock. In some cases, these modules need special keys that have been programmed by professionals to function with the anti-theft system. This is usually done by a dealer or locksmith with computers.
It is possible to reprogramme certain fobs and keys yourself but it isn't recommended until you are an experienced automotive technician. The reason is that a poorly programmed key could cause the vehicle to fail to start, run 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 add key programming to your service offerings It is recommended that you obtain an LSID (Locksmith Service ID). car key programming gives you access to an inventory of immobilizer and key codes along with product information. Having this access allows you to program and test new keys for customers quickly and effortlessly. In addition, it also offers you assistance and documentation to assist you in your day-to-day business operations.
How do I program my key?
Key programmer is a piece equipment that allows you to reprogram your car's keys. It reads information from the microchip in your key, and then write new information to the chip. This will permit you to use your key and will ensure it works properly. The process of using a programmer can be a bit complicated and requires technical expertise. Before you attempt to program the key yourself, you must consult a professional locksmith or professional for guidance.
You can also buy a key programmer online and have it professionally programmed for less than what you would pay to have a dealership complete the job for you. Be aware that not all key programmer models will work with your vehicle and you must ensure the compatibility of the item with your vehicle's model before making a purchase.
In most cases, you will require having your key fob reprogrammed by an dealer. The key fob has to be reprogrammed so that it can 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 they will charge fees. You can save money by providing your dealer a copy, which you are able to obtain from the DMV of all states.
You can also reprogram your car's keys when you already have a functioning key. This is known as a master key method and it is a method to program a second key on some vehicles. If you own an GM vehicle, for instance put your key in the ignition until the security light turns off. After the security light goes out, you can remove the working key and then insert the new one.
You can also buy a specially designed EEPROM key programmer which is a more expensive but more effective method to program the car key. However it is a more advanced technology that requires dismantling the car and reading the information from the microchip in the key. This type of programming should only be done by trained automotive technicians who have extensive experience in electronic repairs.
What are the best key programmer options?
There are many options available in the field of key programmers. Some key programmers are designed to serve a single function, like creating new keys. Others include diagnostic and service features to make them a multi-purpose tool in a mechanic's shop. XTool is a manufacturer of key programming products that are well-received by customers is among these companies. Their products are simple to use and inexpensive and have a focus on the customer.
One of the most popular models they offer is the XTOOL Inplus IP616, rated as the top model in its class. It features a user-friendly interface with super clear instructions to guide users through the process of programming. There are two ways to do this: by vehicle or via type. The first is easier and more suitable for beginners and home mechanics, whereas the second is more advanced and requires more knowledge.
Autel MaxiIM IMM608PRO Auto Key Programmer is another excellent option. This device is a newer model that provides more performance and stability. It is equipped with a powerful IMMO feature and OEM-level diagnostics. This makes it perfect for automotive technicians who are professionals.
This model also has the capability to bypass immobilizers that were installed on earlier Renault vehicles. It comes with a variety of other functions that are useful, including reading mechanical key codes and dealer tool security codes. In addition, it can read CAN data on some Peugeot and Citroen vehicles and has an extremely long-lasting battery.
Despite its impressive capabilities, the XTOOL Inplus IP616 is still relatively affordable. It's priced at less than $500, which makes it a great choice for any DIY or mechanic rvinepairman. The device comes with an rechargeable battery and a fast boot-up time and supports both OBD CAN protocols.
Autel XP400 PRO Auto Key Programmer is a more advanced version. It's an advanced IMMO device that includes a number of features, including the capability to duplicate Freescale 9S12MCUs. It has a greater range of features than the previous model, and has a CAN bus communication system that can work with ECUs.
What key programmer is best for me?
It all comes down to the type of work you do and what you require from your key programmer. If you are an auto locksmith, then you might need a key programer that can be used on an array of vehicles. For instance, the Smart Pro or Autel IM608 Pro. They're designed to do everything from read/write on the key to ECU coding and some OE level programming.
There are simpler options for mechanics who do not require the whole rig. One of these is the Xtool Pad3 tablet key programmer. It is designed to perform key programming but also offers advanced functions like oil service light reset as well as EPB reset, battery reset and throttle body reset.