2014 Sea Doo Spark Wont Start

Looking for a bit of insight.

I have a 2014 sea doo spark. Ive had it since brand new.

This season when I went to use it, it would not start, Just a click.

I tried two new batteries with no luck. Ive also tried two new relays with no luck. ( all fuses are good too) Ive also cleaned up both battery connection wires and terminals and still nothing.

Currently when trying to start it just clicks from the solenoid. All electronics are fine, no check engine light.

I have a oem solenoid on order that will be here in a few days but if the problem persists after I change the solenoid, what might the issue be?

The starter is my next guess. Or is there a ground wire somewhere that might be corroded?

Thanks for your help.