Electrical problems after driving thru rain

gb76087 wrote:
Now I don't know where to start looking. My post "Kwikee steps won't extend" describe my original problems. I failed to mention that we had driven in rain prior. This morning, the first time I opened the door, the steps still did not extend. Unhooked MH, drove a couple of miles, opened door, steps worked.
Stopped this afternoon and jacks(power gear, electric) were in error mode. I was able to override error codes and get the jacks back to operational. Looks and sounds like a grounding problem maybe. How do I find the source of the problem?