Quote Originally Posted by overkill View Post
That is exactly what I would expect if the switch was wired correctly and in the off state. Just to be sure, does the motor run if you bypass the switch output with a length of wire? If it does, the power wiring is definitely OK.

The Turnigy switch instructions mention that it turns on when the radio channel its connected to passes 50%. Can you plug a servo into that channel and see it move fully in both directions?
The motor ran when I bypassed the switch, made a video of testing the servo and both switches:





Quote Originally Posted by Max View Post
With the battleswitch make sure you are wiring it like this: https://www.dimensionengineering.com...ch-diagram.jpg. Just replace the motor with your automotive relay.
Already done that. My only guess is that this connection is wrong but I'm not sure how else I could do it: