2011 1.3 Yaris wont start-silence from starter motor

[Biggles]

Thanks for help. Its not the mats as they are held in place and don't come near the pedals.

I came to look at the car today and it started normally. I've been out driving it and not had any issues. Unfortunately intermittent faults are hard to diagnose. I will see how it goes over the next few days. Perhaps it was something to do with the extreme cold weather.