Tele-Mute Function For Non-Integrated Mobile Phones

The telemute function mutes the sound system when the mobile telephone rings.

The design consists of a signal input and a signal output. The input signal is digital (0 V/12 V) and the output signal is a Controller area network (CAN) communication.

When post-installing the hands free unit the vehicle must be configured using new software. Configuration is carried out via VIDA (Volvo scan tool).

There are diagnostics for the tele-mute function.