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:
Third brake lights
To replace a bulb, open either the left-hand door or the tailgate and loosen
the screws A-fig. 31.
Remove the lens from its housing from the outside.
Remove the clipped-on bulb B-fig. 32 and repla ...
Emergency start-up
If the Fiat code cannot deactivate the engine immobilizing system, the warning
lights stay on and the engine will
not start. Follow the emergency start-up procedure to start the engine.
Read the ...
EOBD system
The EOBD system (European On Board Diagnosis) allows continuos diagnosis of the
components of the vehicle correlated with emissions.
Furthermore, the system warns the driver of deterioration concer ...