MCC Smart forfour - headlamps permanently on

Data sheet
Manufacturer MCC
Model Smart forfour
Year of manufacture 2015 - 2019
Symptoms Headlamps permanently light up, switching between low beam and high beam not possible

Important safety note Technical information and practical tips have been compiled by HELLA in order to provide professional support to vehicle workshops in their day-to-day work. The information provided on this website is intended for use by suitably qualified personnel only.

MCC Smart forfour - headlamps permanently on, switching between low beam and high beam not possible

If the headlamps on this vehicle are permanently on and / or it is not possible to switch between low and high beam, the cause could be a faulty multifunction switch. In addition, the error may be stored in the control unit. In order to remedy the situation, the multifunction switch should be checked and, if necessary, replaced and the error memory deleted.


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