help with p reg ford fiesta

[liam87]

hi guys and girls

just need a little help with a problem ive got with my fiesta. the other day i couldnt unlock my car at all when i put the key in and turned it, the central locking wouldnt open the car at all. my step dad kindly managed to fix it for me, however my light wich says one of my doors are open wont turn off now. any suggestions on how to fix this at all?

thanks

liam