was playing around with my new 2011 f150 fx4 and somehow set up a mykey, now i cant get rid of it. at least i didnt set a speed or sound limit, but how do i go back? everything ive googled has said to go to settings, click on mykey. its not there, i have mykey under information, but i cant do anything with it.maybe it isnt even an issue, just wanted to fix my mistake. my truck came with only 1 key, which has remote start, if that matters. thanx.

 

You're going to have to get another key and erase/reprogram the keys already programmed into the system then you can disable mykey. The erase/reprogram can be done with FORscan otherwise you'll have to find a shop that has IDS or take it to the dealer.

 

With only one key, a particularly tenuous situation to be in, your options are extremely limited.

Go read this thread in its entirety paying particular attention to post #9: https://www.f150forum.com/f70/my-key-reset-510237/

 

thanks for the replies. im researching this forscan thing now, but the thought of bricking my truck before the first payment is scary. i mean, i got into this mess unintentionally, just imagine the damage i could do with a scanner. no matter what, i need to get at least another key so i dont do this again. thanks again.

 

I'm a noob as well. With forscan be sure to save your factory settings for all of your modules. Label them accordingly with a note at the end stating stock or something. Forscan is awesome just research it, there are tons of videos. One big thing for sure is make sure you have a battery charger hooked up to truck and your laptop is plugged in. Powerless during programming is bad juju.