Originally Posted by
1spunspur
Hi Bob, I had a similar problem. Turned out to be a transmitter problem. Probably got damaged in the mail. Don't get me wrong, I'm no expert it took me a long time to find the problem. I cleaned the gravel from underneath the servo saver , replaced the servo , and finally got a new transmitter. Problem solved.
If it's happening when the servo isn't powered then it can't be a transmitter issue.