Returning to mode I from mode II

With the remote key fully pressed into the ignition slot, press START/STOP ENGINE briefly.
See also:
Cleaning the sensors
Location of the front sensors
Location of the rear sensors
The sensors must be cleaned regularly to
ensure that they work properly. Clean them with water and a suitable car washing
detergent ...
Unique functions—PCC
1 Information button
2 Indicator lights
Pressing the information button provides certain
information about the vehicle with the help
of the indicator lights. ...
How can I prepare for my next OBD II emission inspection?
• If your Check Engine (MIL) light is lit – or
was lit but went out without service, have
your vehicle diagnosed and, if necessary,
serviced by a qualified Volvo technician.
• If you recently h ...
