TELEMUTE Function For Non-Integrated Mobile Phones
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2014 Volvo XC90, 2013 Volvo XC90, 2012 Volvo XC90, 2011 Volvo XC90, and 2010 Volvo XC90. However, it is still accessible from the selected car via links, so may be relevant.
With the telemute function, the audio module (AUM)/ audio control module (AUD), is muted when the cell phone rings.
The design consists of a signal input and a signal output. The input signal is digital (0V/12V) and the output signal is a Controller area network (CAN) communication.
When post-installing the hands free unit the car must be configured using new software. Configuration is carried out via VIDA (Volvo scan tool).
There are diagnostics for the telemute function.