Automatic Bilge Not Working - Manual Works Fine

[bestskiboatcaptain]

Old bilge pump stopped working on automatic. Manual works fine. Red light illuminates and push button clicks when depressed on the dash.
I replaced the bilge pump with a new one with the same results.
What do I need to checK? Thanks

[NautiqueJeff]

Pull the dash panel and see if the wiring has come off the back of the breaker (what you're calling a push button). If not, the breaker may have failed.

https://nautiqueparts.com/breaker-ci...-switch-99-01/

[bestskiboatcaptain]

Thanks for the information. I pulled the panel and the wiring is connected. I swapped breakers out and same result - red power light illuminates but the pump does not activate.
I have ordered another pump in case the one I have is faulty.
Anything else I should try?

[NautiqueJeff]

You do understand that it would only activate for a second, correct? It turns on, checks for water by sensing resistance, and turns off if no water is detected. It then rechecks every two minutes.