Red Triangle, Check engin, VSC On. Codes HELP! Pics

So I've had code P1121 on for about 3 months and never changed it cause i read it was no big deal. I dont know if this is related to my problems, but turned on the car today and red triangle, engine light, and vsc light, and touch screen says problem. I checked the code reader and it pulled up P1121 and P1116, I think it's for the same coolant control valve. I replaced it and put new cooling fluid, all Toyota recommended parts and fluid hoping this would remove everything. I cleared the code and left running for a 10 minutes and turned back on, but can't pull any codes off. I don't know the problem and don't want to drive with the triangle on. Any advice or help? I Left pics for reference.

 

The small battery that starts the car isn't the problem either, i replaced that this year. I think the other pump is working too cause when i look inside the filling reservoir, the water vibrates. Also want to mention that the hybrid battery fan in the car is now running. I have never herd it do that before tll everything happened.

 

Ya it’s a cheap $30 one.
Another thing I want to add is that the hybrid battery fan is running now. I’ve never herd it on before

 

update:
so got a different code reader and got some codes
P0A80 and P3015

Both signs to bad battery right?