It has 3 positions:
1. Stop: inserting and removing the key,
steering column locked.
2. Ignition: steering column unlocked, ignition
on, Diesel preheating, engine running...
Other information:
Emergency braking assistance (EBA)
In an emergency, this system enables you
to reach the optimum braking pressure more
quickly and therefore reduce the stopping
distance.
It is triggered in relation to the speed at which
the brake pedal is pressed...
Immobilise the vehicle.
With the engine at idle, turn the key to
position 1.
Remove the key from the ignition switch.
To lock the steering column, turn the steering
wheel until it locks.
To facilitate unlocking of
the steering
column, it is recommended that the
wheels be returned to the straight ahead
position before switching off the engine...