Leaking coolant from Inverter reservoir, Please help!

Hey all,
Long time reader, first time poster here. I have a 2014 Prius V that I'm hoping to get some help troubleshooting. My wife was driving yesterday and the check engine light and hybrid system light came on. She got home and I checked the error codes and codes P0A93 an P0C73 indicating Inverter "A" cooling system performance. I did some reading on this site and on youtube and figured it was most likely a failed pump. I went back out to see if I could test the pump. I noticed that the inverter reservoir was nearly empty and a puddle of coolant on the driveway. If I understand correctly, if it was the pump, it shouldn't leak like that. At any rate, today, I pulled off the bumper so I could access the pump to really see if I could hear/feel it running. I topped off the reservoir, turned the car on, and I could see swirling in the reservoir, and could feel fluid running through the hoses.
When I took a closer look at the inverter radiator, I could see coolant starting to drip from the foils. I'm thinking it got dinged by a rock or something.

Am I correct in my thinking that if I can see coolant coming from the radiator, it's the most likely culprit and pump is OK?

I've tried to find instructions on how to swap out the inverter radiator but not seeing any. Apparently this hasn't happened to many people?

Any help or assistance would be appreciated. I live in a small town in northern Idaho and non of the local mechanics work on hybrids. The nearest Toyota dealership is an hour away and will cost a bunch to get towed to, so I'm trying to do it my self to save some money. I just don't want do any damage or make things worse.

 

If i can find some sort of instructions or walkthrough, I think I'd be fine to do it myself. Just called the dealership that's an hour away, they said it would cost $2000. Which is insane to me. The part is only like $80-120 online. I called around to multiple mechanics in my area and people are either booked out more than a month or they don't touch hybrids.

 

I pulled the bumper off and could see the radiator fully. As far as I can tell, all the hoses are connected ok. I can take pictures when I get home from work.