Questione giuridica chiave
Whether the conviction could rest on Art. 90 ch. 1 LCR for refusing to identify the driver under Art. 20a LVCR.
Decisione estratta
No. Art. 20a LVCR is not among the traffic rules sanctioned by Art. 90 ch. 1 LCR; refusal to name the driver cannot be punished as a violation of traffic rules.
Motivazione estratta
Art. 90 ch. 1 LCR covers only traffic rules in the third title of the LCR and federal implementing rules. The cantonal duty in Art. 20a LVCR is outside that circle.