Technical 2015 1.4L Fiat 500 Sport

[jimgolf4fun]

Has this happened to anyone? While running at 60mph across the Narrows Bridge in Gig Harbor WA, my 500 completely shut down, and then restarted itself and set the car back to factory standard. Its been at the dealer service as its under warranty for the past 4 weeks. They have replaced all ESC sensors, steering wheel wiring, and the power block module. They said it was good to go last Monday, put the key in it after I returned the rental, and didn't make it out of the parking lot before it did it again. They now tell me they are consulting with the engineers as the mechanics cannot figure it out. ANy thoughts?

 

[badboy20cm]

if engineers do not know what it is , you think you would find the solution so fast on the forum?

 

[chris3234]

You mean you lost all your settings and anything configured from the menus?

My first guess would be a bad earth or battery or loose connection to the battery

But I'd hope these would have been checked by the garage