Using a Key Programmer
Modern key fobs do more than simply function as keys. They communicate with the vehicle to start it up, open the rear hatch and more. To accomplish this, they have to be programmed.
All automotive dealerships, auto manufacturers and auto locksmiths can provide key programming. You can do it yourself using the right equipment.
What is a key programer?
A key programmer is a device used to reprogram the transponder on the key of a truck or car fob or key. This is required when the new fob or key needs to be programmed. This process is typically required when a key or fob is stolen or lost. The device reprograms the chip inside the key to match the digital signature of the vehicle, allowing it to start.
Certain vehicles come with electronic immobilizers that prevent theft by stopping the engine from being started without the correct key. This is done by having the car's system verify that the key or fob has the right digital signature. If it doesn't, the system will shut down. This kind of system is efficient in reducing car theft and was made mandatory for various models of automobile by the manufacturer.
The anti-theft system can be controlled by a module installed in the vehicle's engine compartment or instrument panel, or ignition lock. In some cases the modules require specific keys that have been specifically programmed by an expert to function with the anti-theft system. This is usually performed by a dealer or locksmith who uses computers.
Although it is possible to reprogram some fobs and keys by yourself but it is not advised unless you're an skilled automotive technician. The wrongly programmed key could cause the vehicle to not begin, stop running or even to be destroyed. The majority of auto makers have a precise process to program these keys.
It is advised that if you intend to provide key programming as part of your service offerings, you obtain an LSID. This credential grants you access to a database of immobilizer and key codes along with information about the product. Having this access allows you to program and test new keys for customers quickly and effortlessly. It also provides essential documentation and support that will assist you in your everyday business operations.
How do I program my key?
A key programmer is a piece of equipment that allows you to reprogram your car's keys. It reads data from the microchip inside the key, and write new information onto the chip. This will allow you to use the key and will ensure it functions correctly. However the procedure of using a key programming device is a bit complicated and requires some technical know-how to utilize. Before you attempt to do this yourself, you should seek the advice of a professional locksmith professional for guidance.
You can purchase a key programmer and have it professionally programmed online at a cheaper cost than what you would have to pay an auto shop to complete the task for you. But, remember that not all key programmer models are compatible with your vehicle. You should make sure to check the product's compatibility with your model of car prior to purchasing.
Dealers will usually need to reprogramme your key fob. This is because the key fob will need to be programmed with the specific data for your vehicle's anti-theft system. Dealers will usually need the VIN number of the car to do this, and they will charge fees. You can save money by providing your dealer a copy which you'll be in a position to get from the DMV of most states.
You can also reprogram your key on some cars if you already have a functioning key. reprogramming a car key is called master key method and it can be used to program a different key for certain vehicles. If you have an GM car, for example put your key in the ignition until the security light goes out. After the security light is out, you can take off the working key and replace it with the new one.
You can also purchase a specialized EEPROM Key Programmer. This is a more costly but more efficient method of programming the car key. However it is a more advanced technology that requires dismantling the car and reading the information from the microchip within the key. This kind of programming is ideal for professional automotive technicians who have extensive experience in electronic repair.
What are the top key programmer options?
There are a variety of alternatives when it comes down to key programmers. Certain key programmers are made for a single use, like generating new keys. Others incorporate diagnostic and service functions to make them a multi-purpose tool for a mechanic's shop. XTool is one such company that makes a range of key programmer tools that have been well-received by their customers. Their products are simple to use and cost-effective and have a focus on the customer.
One of the most well-known models in their range is the XTOOL Inplus IP616, rated as one of the top in its class. It offers an easy, user-friendly interface and extremely clear instructions that assist users in the process of programming a new key. There are two ways to do this: via vehicle or by type. The first is easier and is more suitable for novices and home mechanics, while the second one is more complex and requires more expertise.
Another great option is the Autel MaxiIM IM608 Pro Auto Key Programmer. This is a brand new model that provides more power and stability. It comes with a powerful IMMO function and OE-level full system diagnostics, which makes it ideal for automotive technicians who are professionals.
This model also has the capability to bypass immobilizers on early Renault vehicles. It comes with a variety of other useful functions, such as reading mechanical key codes and dealer tool security codes. In addition, it can read CAN data on some Peugeot and Citroen vehicles, and it has an extremely long-lasting battery.
Despite its incredible capabilities, the XTOOL Inplus IP616 is still relatively affordable. It is available for less than $500, making it a fantastic option for any DIY or mechanic repairman. The device comes with rechargeable batteries, a quick boot-up time and is compatible with both OBD CAN protocols.
Autel XP400 PRO Auto Key Programmer is a more advanced option. This is a sophisticated IMMO device that comes with several options, including the ability to replicate Freescale 9S12MCUs. It also supports a greater variety of vehicle manufacturers than the previous model, and features an improved CAN bus communications engine that can work with the latest ECUs.
Which key programmer is the best for me?
It all boils down to the kind of work you perform and what you need from your key programmer. If you're an auto locksmith, then you might need a key programer that can be used on a wide range of vehicles. For instance the Smart Pro or Autel IM608 Pro. They can be used for everything from reading/writing on the key to ECU coding, and some advanced programming at the OE level.
For mechanics who don't require the entire rig, there are simpler options like the Xtool PAD3 tablet key programmer. It's designed for key programming but also offers advanced special functions including oil service light reset, battery reset, EPB reset, and throttle body reset.