You need to match sensor frequency to what frequency the vehicle is listening for , needless to say this didn ' t work . Or so I ' m lead to assume . <| sep |> Nah I understand , thanks . <| sep |> I ' m going to recommend a fictional series . The first book is called The Girl Who Circumnavigated Fairyland in a Ship of Her Own Making by Cat Valente . It is an absolutely beautiful fantasy aimed at 1216 year olds . I highly recommend it to everyone , but especially to preteen and teenage girls who are going through exactly what your daughter is going through . Feeling different and afraid to grow up but at the same time needing to push the boundries and leave the safety of what she ' s always known . Cat Valente is a brilliant writer of fantasy with a solid foundation in poetry and mythology and she doesn ' t talk down to kids in her books . I would say she does for preteens and early teenagers what Maurice Sendak did for young children . They both acknowledge these big , complex , difficult feelings and then help kids walk through them with understanding and compassion . I think your daughter may find benefit in reading them .