Hello guys

First post so sorry if I miss anything I have a 51 plate 1.25 Ford Fiesta freestyle yesterday we had bad floods near me and I had to choice to drive through about a foot and half of water anyway hours late I got in and drove about half hour home all fine but the next time I went to start it and everything lights up, heaters and wipers come on but it won't turn over no noise or anything, I managed to bump it and run it about 20 miles incase it was the battery but when I stopped it the exact same thing happened again, anyone have any ideas what it could be? Starter motor or ignition switch?

Thanks

 

You need to find out if the starter motor is getting told to turn, ie is there power going to the trigger on the solenoid when the key is turned.