Turning the ignition key to MAR, the multifunction display shows the message “Check active”: the diagnostic phase of all the electronic systems on the car has started. This lasts few seconds: if no faults are detected, when the engine has started, the display shows the “Check OK” message. See section “Warning lights and messages” if faults are found.

See also:
Headlights
ADJUSTING THE HEADLIGHT BEAM
The correct positioning of the headlight beams is very important for the comfort
and safety, not only of the person driving the vehicle but also all other road users.
...
Manual Operation
This system offers a full complement of manual override features.
NOTE: Each of these features operates independently from each other. If any feature
is controlled manually, temperature control wi ...
Low battery charge
(red)
Turning the ignition key to MAR the warning light turns on, but it should go
out as soon as the engine is started (with the engine running at idle speed a brief
delay in going out is allo ...


