Remove the trim on bottom front of your machine and pull the tab. To sort your machine, sounds like you will need a new door lock and a new main module (back of machine left hand side in plastic box). We supply the main module at £62.28 inc post (exchange) but not the door lock. Call us on 01159652118 and speak to Lee
Tony
July 2017
Try here
http://home-appliance-diy.com/doorlock.html
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix washing machines.