Wiring FIAT 500X (334_)

Ok I had a mouse chew up some wires or something. I came and started my car and to check the engine light was on and a bunch of other stuff was on I couldn’t work the traction control knobs they’re disabled. And I found two sets of wires chewed up once that was yellow and yellow and black and it went to the front brakes driver side and the other one was driver side parking light I rewired them now the car won’t start at all it just sits there and acts like it’s going to start but it won’t can someone please help me with this I try to find manuals but I can’t find any