Communication system and method for a vehicle

Abstract

A telematics controller, a second controller, a dual-function audio speaker, and a switch are included. The telematics controller is in communication with a first microphone. The telematics controller includes a first amplifier, and is configured to communicate with a remote facility. The second controller includes a second amplifier and a second microphone. The switch is arranged in the telematics controller, and an electrical link is arranged between the second controller and the telematics controller. The dual-function audio speaker is selectively connectable to the second amplifier via the switch and the electrical link. The dual-function audio speaker is also selectively connectable to the first amplifier via the switch. The switch is operatively controlled by the telematics controller, and the telematics controller is operative to control the switch to control the dual-function audio speaker to effect wireless audio communication between the vehicle and the remote facility.

Dependencies are inferred from the claim text.