I just picked up a K-Line K-0266 RH Remote Switch, the streamlined version. It was DOA. The two diodes in the controller were bad, so I replaced them. I've tested the controller on another RH switch & it works fine. However, the switch itself still isn't functioning properly. If it's in the turned-out position, the red LEDs light up on the switch & the controller. I can switch it to through & the green light on the switch LED lights up, but not on the controller & I am not able to switch it back to turned-out. It acts just the same as if the turned-out wire & the ground were connected, but the through wire wasn't. (I'm using fixed "accessory" voltage.)
Any suggestions on what might be the problem?