Recirculation button
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.
The parameter indicates whether the climate control module (CCM) recognizes whether the button for recirculation is pressed in or not.
The button is on the keypad for the climate control module (CCM).
Not pressed = the button is not pressed in.
Pressed = the button is pressed in.