Returning to mode I from mode II

With the remote key fully pressed into the ignition slot, press START/STOP ENGINE briefly.
See also:
What is an Onboard Diagnostic System (OBD II)?
OBD II is part of your vehicle's computerized
engine management system. It stores diagnostic
information about your vehicle's emission
controls. It can light the Check Engine light
(MIL) if it ...
Turning off (stopping) the alarm
If the alarm is sounding, it can be stopped by
pressing the Unlock button on the remote key
or by inserting the remote key in the ignition
slot. Two short flashes from the car's direction
indi ...
Volvo's recommendations
Why does Volvo believe that no child should sit in the front seat of a car? It's
quite simple really. A front airbag is a very powerful device designed, by law,
to help protect an adult.
Beca ...
