Key2Go description

With the evolution of OEM immobilizer technology, aftermarket integration companies are forced to find ways to bypass high levels of encryption found in newer vehicles. Historically, aftermarket manufacturers of data integration (override) modules have always been able to generate a “secret key” using the microprocessor on board the interface module in order to replicate a key. The challenge with more modern vehicles and advanced encryption layers is that the traditional method is not possible, due to performance limitation on the CPU (speed and processing power). Therefore, in order to continue offering override solutions we had to get creative and develop a new way.

Key2GO has been designed and developed to solve this issue. It uses an array of servers to generate a clone of the original key, enabling the installation of a remote starter without having to give up a key.

It is also very easy to use! The installer starts the process by connecting the module to DirectLink and flashing it with the Key2GO-compatible firmware (visit www.Directechs.com to download the application). The unit is then installed in the vehicle and used to capture a sample set of data that will give the information on which the Key2GO server relies for the next step. Once the sample data has been acquired by the interface module, the installer now plugs it back into the PC (via DirectLink) and completes the flashing process. When the process is completed, the module is ready to go and can be installed in the vehicle permanently.

The advantage of this feature is that for vehicles where Key2GO is required, the customer does not have to give up a key and it is much safer than having a key in the box under the dash. The disadvantage is that it does take a little more time to get the module programmed (when required); however, we have only made Key2GO a requirement when absolutely necessary. Consequently, for vehicles where a secret key can be generated at the module level without Key2GO, we simply do not require it. This allows you to save time, and time is money. Why force you to use Key2GO if you don’t have to, right?

We do make it optional for users who want to use it for OneKEY programming; otherwise, optional unless absolutely required.

All Key2GO-compatible firmware are clearly indicated in the function list of each vehicle search result page and will also appear on the flash page. Any first-time user must re-register to gain access to Key2GO, and some additional information will be required to complete the registration process, such as your account number and store name.

Key2GO is compatible with DirectLink and requires an XKLoader2.