Needing some help. I have an older 3.3, one that had the 27mhz radio that I'm converting over to the newer TQi technology, so I bought a new RX (#6518) and was planning on using my Summit remote since it is a 4 channel.
So I dropped it in and "linked" the two. The steering servo's worked, but the throttle and shift servo did not. Well the throttle servo worked if the 3rd channel (forward/reverse) switch was in the forward position. And when I apply the brake (push throttle forward) the brake seems to function but the "shift" servo functions at the same time.
I tried to reprogram the Opti drive but could not get it to program. I would hold down the function button until it blinked twice. Then pull the throttle all the way back and hold it but the function light would never blink three times.
It's almost like channel 2 and 3 are linked together. What do I need to do???
I hooked the old 27mhz RX & TX back up and everything works. The only issue is the 27 is spare remote I had laying around and it only a 2 channel so I donít have the reverse funtion.