Here is an interesting video. This Onan 4KY generator run status light stays illuminated EVEN WITH THE GENERATOR OFF! Here is what we did to isolate the issue and get down tom the bottom of it problem. This guide would be helpful if you need to replace the control board in your 4 KY generator too because this guide includes a control board replacement. It also talks about the remote harness and how the interior start switch activates the generator. This generator is in a 2015 Fleetwood Storm.