bafang bbshd & kelly-kls7212s with cycle analyst

i got all wiring and controlling done i get green light hanging but it wont say anythink about my throttle and it says brake_pedel 5-6 on analyst im using domino thottle i got all sunts etc covered and i have try connect throttle tru kelly and from ca3 still nothink all settings should be okay but im bit newb with ca3 and also this kelly is new for me swapped it to brakelocked phaserunner and its brand new any one got ideas what should i do to try solve this throttle problem nad maybe bit help if some one is running same setup due there is no info anywhere about bbshd/kelly-kls7212s combo and neither about how to set ca3 with this so it works should i try some hall throttle if problem is in potentiometer throtle thats first that comes my mind sorry for a bit bad english but im getting frustrated been working this bike over ½ year without it moving [edit 72v battery]