parked car on sunday locked it with fob.went shopping came back fob would not open doors.tried a new battery in fob no luck.tried another set fob not woking on that either.any clues as to why it would suddenly stop working.
The reason why your electrics have stopped working is a simple one, it's a Renault, and, as everone should realise by now, Renault electrics are a nightmare, you just have to look at this site to confirm this.