Why Key Programer Is So Helpful During COVID-19 Using a Key Programmer

Modern key fobs aren't just keys; they communicate with a vehicle to start it or open the rear hatch, and so on. To do this, they need to be programmed together.

Car dealerships, your automobile manufacturer, and auto locksmiths can provide key programming services. You can do it yourself with the right tools.

What is a key-programmer?

A key programmer is a device used to recode a transponder on the fob or key of the vehicle truck or another vehicle. This is needed when a new fob or key must be programmed. This is usually required when a key or fob is lost or stolen. The device basically reprograms digital signature on the chip inside the key to match that of the vehicle and enable it to start.

Some vehicles come with electronic immobilizers that protect against theft by preventing the engine from starting if it is not equipped with the correct key or fob. The system checks whether the fob or key is digitally signed. The system will shut down in the event that it doesn't. This kind of system is effective in reducing automobile theft, and has been made compulsory for many models of car by the manufacturer.

Most of these anti-theft systems are controlled by a module that is installed in the engine compartment or instrument cluster or ignition lock. In certain instances, these modules need special keys that have been programmed by professionals to work with the antitheft system. This is typically done by a dealership or locksmith using computers.

It is possible to reprogramme certain keys and fobs yourself, but it is not recommended until you are an experienced automotive technician. This is because the wrong programmed key can cause the vehicle to fail to start, run or be destroyed. Most auto manufacturers have a specific method to program these kinds of keys.

It is recommended that if you want to provide key programming as part of your service offerings you get an LSID. This credential grants you access to an encrypted database of product information and immobilizer and key codes using the NASTF's Secure Data Release Model. This access allows you to quickly and easily program and test a new keys for customers. It also provides crucial documentation and support that will help you with your daily business operations.

How do I program an electronic key?

A key programmer is a piece of equipment that can help you change the key codes in your car. It will read the information from the microchip in your key and write new data to the chip. This will allow you to use the key and ensure that it works correctly. However, the process of using a key programming device can be somewhat complicated and requires some technical expertise to make use of. Before you attempt to make this yourself, you must seek the advice of a professional locksmith professional for guidance.

You can also purchase a key programer online and get it professionally programmed for less than you would pay to have a dealership do the work. However, keep in mind that not all key programmer models are compatible with your vehicle and you must confirm the compatibility of the item with your model of car before purchasing.

Dealers will usually need to reprogram your key fob. This is because the key fob needs to be reprogrammed with the specific data for your vehicle's anti-theft system. A dealer will typically need to have the VIN number of your vehicle to perform this, and typically charge a fee to do it. You can save money by giving your dealer a copy, which you'll be able to obtain from the DMV of the majority of states.

For certain cars you may also be able to program your own key if you have another working key that works on your vehicle. This method is called the master key method and it is applicable to certain vehicles to program an additional key. For example, if you have a GM vehicle, insert your working key into the ignition and switch it on until the security light goes off. Once that happens, you can remove the working key and insert the new one to program it.

You can also purchase an exclusive EEPROM Key Programmer. This is more expensive, but more effective method of programming a car key. However this is a more advanced technology that requires removing the car and reading the information from the microchip inside the key. This kind of programming is ideal for professional automotive technicians who have years of experience in electronic repair.

What are the best options for key programmers?

There are a variety of options in the field of key programmers. Certain key programmers are made for a single use, like generating new keys. Others have diagnostic and service functions to make them a multi-purpose tool that can be used in the mechanic's shop. XTool is one such company that makes a range of key programmer devices that have been well-received by customers. The products are affordable and are based on a customer-centric approach making them easy to use.

One of the most adored models in their range is the XTOOL Inplus IP616, rated as the top model in its class. It features an intuitive user interface and super clear instructions to guide users through the programming process. There are two ways to accomplish this: by vehicle or by type. The first is easier and is more suited to home mechanics and beginners while the latter is more sophisticated and requires some experience.

Another great option is the Autel MaxiIM IMM608 PRO Auto Key Programmer. It is a more recent model that offers increased performance and stability. It features an extremely powerful IMMO function as well as full system diagnostics at OE-level, which makes it ideal for professionals in the field of automotive mechanics.


This model can also bypass immobilizers in early Renault vehicles. It also has other useful features, such as reading mechanical key codes or dealer tool security codes. Additionally, automotive key programming can read CAN data from certain Peugeot and Citroen vehicles, and it has a long-lasting battery.

Despite its impressive capabilities, the XTOOL Inplus IP616 is still reasonably affordable. It is available for under $500 which makes it a good option for any mechanic. The device is equipped with rechargeable batteries and a speedy boot-up process and is compatible with both OBD CAN protocols.

Autel XP400 Pro Auto Key Programmer is a more advanced option. It's an advanced IMMO tool with a number of additional features, including the ability to duplicate Freescale 9S12 MCUs. It supports a wider range than the previous model, and also has a CAN bus communications system that works with ECUs.

Which key programmer is the best for me?

Ultimately, it comes down to the kind of work you do and what you want from your key programmer. If you're an auto locksmith you might need an instrument that can program the largest variety of vehicles, such as the Smart Pro or Autel IM608 Pro. They can perform everything from writing or reading on the key as well as ECU coding, and some advanced programming at the OE level.

For mechanics that don't need the full apparatus, there are less expensive alternatives such as the Xtool PAD3 tablet key programmer. It's designed for key programming, but also provides advanced special functions, including oil service light reset and battery reset, EPB reset and throttle body reset.