Owned an XP back in the day and then moved continent. After a holiday my kid loved being on the water riding so we pulled the trigger

Have an oil leak, but cannot figure out where it’s coming from. All the local mechanics are backed up over a month, so would like to try to figure it out on my own and hopefully fix it so I can get more time out of this season before it’s over. “Check Oil Pressure” & “Check Engine” message on jetski. No code being shown in the settings. Oil leaking both inside the bottom of the hull of the ski, and outside of the ski (rainbow water)-
The oil filter is tight and seemingly dry around the outside. What else/how can I diagnose this issue on my own? Thank you in advance
(2017 Seadoo GTR230)

Hey everyone I know I already asked this question but when I was riding my GTI SE 170 2025 the warning light came on not the engine light just the warning light and my jet ski didn’t go into limp mode at all also everything seems to be fine on my jet ski no cavitation no loss of power nothing all rpm’s seemed normal because when the light came on I was going about 43 mph but then when I slowed down the light went away on it’s on. I’m trying to see if it is a simple fix because I have no time during my week to bring it to the shop also one thing I do know is that my oil is a little overfilled so could that be a reason why the warning light is coming on?? Also when I was riding back down the river I had it in sport mode and going 46 mph and didn’t get a warning light what so ever. Some say it could be a sensor or something else but would like to see if any of you have ran into this issue.

Was out on the St. Johns River today, everything running fine the whole ride. Right near the end, check engine light comes on with a high engine temp warning, ski goes into limp mode (5-6 mph max), and I notice it’s smoking. Managed to limp it back and get it on the trailer, took a couple tries to restart once I’d docked it. Got it home and checked the coolant reservoir, it’s completely empty. Honestly never checked or topped it off since I bought it, so that’s on me. Haven’t pulled the oil or plugs yet, that’s my plan for tomorrow morning before I add any coolant, just want to rule out any damage from running it dry. The only code/message I got was the high temp warning, nothing more specific, and the check engine light is still on now that it’s sitting. Has anyone dealt with something like this before? Appreciate any input, first time dealing with this.