Quote Originally Posted by Abarth695 View Post
Doesn't the manual stats the control unit must be inside the car or if under hood must be in waterproof protector?
Any idea on how to waterproof it?
In a wireless install you would not be using the Control Module you would be using the Bluetooth Module to wirelessly connect to the system. The CPU and Bluetooth module would have to be in a waterproof enclosure to prevent moisture from entering the components in the engine compartment.