Discontinued Keyless Entry Modules for your 2012 750i

A keyless entry module is a device that allows you to remotely lock and unlock your vehicle's doors without using a physical key. It typically consists of a receiver and transmitter. When you press the remote button, the transmitter sends a signal to the receiver installed in your vehicle. The receiver then activates the door locks or unlocks based on the transmitted signal, providing convenient and secure access to your vehicle.

Yes, you can add keyless entry to your vehicle even if it didn't come with it originally. Aftermarket keyless entry modules are available for various makes and models. These modules are designed to integrate with your vehicle's existing door locking system. The installation process involves connecting the module to the vehicle's wiring and programming it to work with your remote. It's advisable to consult a professional installer to ensure proper installation and compatibility with your vehicle.

In some cases, aftermarket keyless entry modules can be programmed to work with your existing remote, such as your factory remote or an aftermarket remote control. However, compatibility varies depending on the module and the remote. It's recommended to check the specifications of the module and consult with an expert installer to determine if your existing remote can be used.

Beyond basic door lock and unlock functionality, some keyless entry modules offer additional features such as trunk release, power window control, and even remote engine start. The available features depend on the specific module and its compatibility with your vehicle. It's important to review the module's features and discuss your preferences with a professional installer to choose the right module for your needs.

While some experienced enthusiasts might attempt a DIY installation, it's recommended to have a professional perform the installation. Keyless entry module installation involves connecting to your vehicle's wiring and integrating with its electrical system. An incorrect installation can lead to electrical issues or damage. A professional installer ensures proper connections, programming, and system functionality. They can also provide guidance on the best module for your vehicle and preferences.