Help meeeeeeee

[markymark6183]

Hi guys, right here is my problem, I have a xcelron losb9500 esc to which when I turn the power on it works the steering but no throttle, I've done what it says in the manual so when I switch it on I hold the button in to calibrate the tx but when I give it full throttle no light comes on to say its recognised it !! I've reversed the throttle and still nothing !! I'm using a Sanwa gemmin 2 and A novac 7.5t motor sensored!! Can anyone give me any help as to why my throttle is not being picked up !!

Thanks