HELP!! 2006 Prius stalling

So I was accelerating into the left lane of a highway (90kph) and then the car lost most of the power, I floored the pedal but the car was still slowing down. The ICE had suddenly stalled. Luckily the electric motor allowed me to safely get to the side of the road. The check engine and the red triangle lit up. When I restarted the car they were still lit up and the engine would start up for a couple seconds but it would idle unevenly and sound like it was having trouble. When I tried to shift it into drive and accelerate the ICE would have trouble and it would feel like the entire load was being driven by MG2. The traction battery discharged because I was getting over a small hill to try to get off the highway. Then the battery got to 2 bars, so then I stopped. The ICE tried to charge the battery but after a few seconds it stopped, so then I shut the car off. I then put the car into diagnostic mode and I saw these codes under Lan check (see image)

 

Yeah, I just yesterday checked the oil and filled it up, it appears the the inverter coolant pump is working since there is turbulence in the reservoir, and I had just checked the air filter so I have heard that that can shake loose dust and dirty the MAF sensor. Also I had just filled up yesterday, but it may have something to do with that I added fuel system cleaner last night.

Yeah, I’m thinking of getting a mini-vci but right now it is at the dealer.

The tank level was full at the time but it may have something to do with that I added Rislone 2-part fuel system cleaner. But it also seems like it maybe a bad 12v battery.

 

It first seemed that the oil was extremely low a couple days ago, like halfway below the low dot. So then I panicked and added about 1 quart of 5w-30 conventional oil from my old car (I do not know if I the Prius used synthetic). The next day I bought 3 quarts of 5w-30 high mileage blended synthetic. But just when I was going to add the oil I then checked the dipstick and it appeared to be 3/4 full, it looked smeared. I checked it 3 times and I got the same reading. So I did not add any extra oil. The place where the car stalled the a tight corner and a hill, on my drive there there was a couple steep hills so I do not believe that is was low oil. Also when I started the car the engine had I little trouble starting and it sounded like a lower then normal rpm. And over about 10 seconds it slowly revved up to its normal idle rpm and then shut off. It even had trouble doing that as it was wavering the rpms. Another reason why this might have happened is that I had added Rislone 2-part fuel system cleaner last night.

 

Yeah, I meant that it was halfway below the 2 dots.

 

It didn’t seem like it had low oil because there were many hills on the way there and the engine didn’t run very loud or crappy.

 

I added the oil before

 

Around 95,000
The red triangle and the check engine light,plus the MFD said problem.
The dealer opens on Monday.

It may have loosened gunk which got stuck in the fuel filter or the injectors?

 

Ok Thanks!

 

Thanks!