Reset the desired vehicle set speed Fiat 500. From year: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014. Electronic speed control Fiat 500. When engaged, the Electronic Speed Control takes over accelerator operations at speeds greater than 25 mph (40 km/h). The Electronic Speed Control buttons are located on the right side of the steering […]