Operation Manual

Display messages
Possible causes/consequences and M Solutions
See Operator's Man‐
ual
R
a child, a small adult or an object weighing less than the system's
weight threshold is located on the front-passenger seat
or
R
the front-passenger seat is unoccupied
The system may detect objects or forces applying additional weight on
the seat.
G
WARNING
The front-passenger front air bag and front-passenger knee bag may
be triggered unintentionally.
There is an increased risk of injury.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Secure the vehicle against rolling away (Y page 146).
X
Switch the ignition off.
X
Open the front-passenger door.
X
Remove the child and the child restraint system from the front-
passenger seat.
X
Make sure that there are no objects on the seat adding to the
weight.
The system may otherwise detect the additional weight and inter-
pret the seat occupant's weight as greater than it actually is.
X
Keep the seat unoccupied, close the front-passenger door and
switch on the ignition.
X
Observe the PASSENGER AIR BAG OFF indicator lamp in the center
console and the multifunction display and check the following:
Seat unoccupied and ignition switch
ed o
n:
R
a self-diagnosis is carried out. The PASSENGER AIR BAG OFF and
PASSENGER AIR BAG ON indicator lamps must light up simultane-
ously for approximately six seconds
R
the PASSENGER AIR BAG OFF indicator lamp must then light up and
remain lit after the self-diagnosis. If the indicator lamp is on, OCS
has deactivated the front-passenger front air bag and front-
passenger knee bag (
Y page 49)
R
the Front Passenger Airbag Enabled See Operator's Man‐
ual or Front Passenger Airbag Disabled See Operator's
Manual display messages must not be shown in the multifunction
display
X
Wait for a period of at least 60 seconds until the necessary system
checks have been completed.
X
Make sure that the display messages do not appear in the multi-
function display.
If these conditions are fulfilled, the front-passenger seat can be occu-
pied again. Whether the PASSENGER AIR BAG OFF indicator lamp
remains lit or goes out depends on how OCS classifies the occupant.
If the conditions are not fulfilled, the system is not operating correctly.
X
Visit a qualified specialist workshop immediately.
Observe the additional information on OCS (Y page 49).
220
Display messages
On-board computer and displays