Maybe someone with your specific coach will advise on location of the level sensor unit.....assuming your Lippert jack system uses it. I would think that any "automatic" jack leveling system would have its own level sensor to determine electronically "what is level". I am attaching a schematic (from a Lippert Operations and Service Manual) which may not be what you actually have, but it might help you see how typical Lippert jack system components are wired. The level sensor unit (I call it that) which I pictured in a previous post is represented in the top left corner of this schematic. it looks like the control pad beside the driver chair is wired directly to this level sensor......so probably bad connection somewhere or a failed module perhaps? Sometimes the pins in connectors get pushed out of the connector and fail to make contact as they should.
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