Mazda should be like ford system..............There for you might need in-code.........I am not sure if Maxi can calculator that for you or not as I have never tried before............

If you don't have immobiliser system in the tool than look for a special functions and hopefully you will see the option for key adding or program new key.......................

Hope that helps.............

 yes i asked him to post email address,  not to post this info on the forum until is locked down 4 members only but he won't comply so I can't help him.

  well sir i don't need your email address at all. you are the one that needs help, not me.  I have asked you before to post it. you kept asking for help and replied to some one else instead of me after i offered to help you and have helped you before.  i am not seating on my sofa waiting for you to decide whether or not you will take my help or not.  sorry i can not help you at this moment, and it has nothing to do with your answer, am not a sarcastic man nor do i mean any disrespect to you, it is just that i am really busy at this moment and can not help you.

  ok buddy no problem , i am not upset at all. just miss interpret it. my ingles not so good either lol. give me a little time I will help you. my email address (coreo electronico)  jmechanic2u@gmail.com  no te sientas mal, disculpame a mi por no enterderte, mi spanol tanbien esta en candela. en estos dias e resivido algunos correos no tan agradables  de algunas personas no muy agradable, pero nunca quise aserte sentir incomodo. disculpame. mandame un correo. suerte.

 alex mira tus correos. 

  you gave me this email address.   helio_sousa@y7mail.com  I emailed you yesterday so that you can have my email address and ask me any questions you may have. but it does not matter, here is mine  jmechanic2u@gmail.com.  email me and lets fix that mazda.