Forum Discussion
DrewE
Jun 23, 2018Explorer III
Sometimes multiple switches are just wired like three-way (or four-way if 3+ switches) light switches: flipping any switch will change the state from on to off or vice-versa. A wiring diagram for the light switches should make clear what's going on in such cases.
I think the pump controller gizmo is more common, though. If there's only one switch, it's usually very straightforward, just as you would expect it and just as for any single switch controlling a single gizmo.
I think the pump controller gizmo is more common, though. If there's only one switch, it's usually very straightforward, just as you would expect it and just as for any single switch controlling a single gizmo.
About Motorhome Group
38,766 PostsLatest Activity: Jan 10, 2026