Code p0a93 suggests that the pump needs to be replaced.
Prius 20 inverter pump.
The lights turned off the next day.
Toyota has issued a warranty enhancement for certain model 2010 2014 year prius vehicles.
Codes p0a94 and p0a78 are much trickier but typically require full inverter replacement.
2010 and up prius.
The prius is always sometimes an elusive creature and tracking down the source of seemingly random warning lights sounds and smells is what we do best.
Drive to the nearest autozone 20 miles away the car was driving fine the whole way there and back.
Hi everyone we are replacing several generation ii 2004 2009 prius inverter water pumps lately so i thought it may be helpful to explain what to expect if yours fails and how it affects your wallet as well.
I m new to this but i just bought my 2008 prius with 122000 miles on it and about a week of having it the warning light and check engine light came on.
G9020 47031 engine coolant inverter electric water pump assembly with bracket for 2004 2009 toyota prius hybrid 1 5l replaces g9020 47031 and 04000 32528 3 8 out of 5 stars 180 39 99 39.
Code was for inverter coolant pump performance.