Horn - Volvo 9700 US/CAN 2016 Driver's Handbook Manual

16 Driver's area

Horn

The Volvo 9700 US/CAN bus is equipped
with one electrical horn (diaphragm) and
one operated by compressed air. Pushing the
central part of the steering wheel activates the
electrical horn, while pushing one of the two
small buttons beneath activates the air horn.
Note: Remember that the use of horns is
subject to regulations.
T6010187