Hybrid car error code P0AA6 resolved

Error code P0AA6 is a hybrid car system error code. It has to do with system corrosion, it’s can be any where within the car that the hybrid system come in contact with water or corrosion. In this particular video the AC system absorbs moisture while probably because the AC system was opened during the 4 days I was fixing the engine or the harness was wet when I use power spray to wash the under of the car when I was investigating the source of engine oil linkage. There was water in the AC system that needed to be flushed. This I did and that solved the problem for me. I hope this will help someone .