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^+1. It's time to get a different car. Do not waste your money on trying to fix the present car. It will be a money pit.
^+1. Plus, the inverter can go out and leave you stranded without warning. The good thing is that Toyota has a 20-year warranty. If you have...
The P0AA6 trouble code will stop the car from going into "ready". Try disconnecting the negative 12v battery cable from the battery, wait a...
Did you read the three digit INF code for the P0AA6 trouble code? If so, what was the INF code. Without knowing the INF code, you do not know...
The coolant sensor code P0117 means the engine has severely overheated. Based on the overheating and a P0301 cylinder #1 misfire, you could have a...
How old is the 12v battery? Use a meter to read the voltage of the 12v battery.
Yes, LED low beams will help. It is not difficult to clean the oxidation off the headlight lenses. You will need to do it every year or two to...
At 198k, I would replace the engine water pump with a Toyota OEM pump. Use new coolant when you install the new pump. How long have you owned the...
Just today, a second owner reports a destroyed engine. https://priuschat.com/index.php?posts/3503611
What year is your Prius? How many miles on the engine? How long have you owned the car? Fill up the engine coolant and see if the trouble code...
In post #54, you said that you were buying a new Toyota OEM water pump. Is that what you just installed? Sorry I did not see your post #28, if I...
No, the speed sensor wiring should not cause this problem. If I remember correctly, it is an electrical corrion problem on a module inside the...
A Gen 3 Prius only has an oil pressure switch. The oil switch is either open or closed, so a scanner will not tell you anything more than what the...
For your situation, the Dr Prius app is not the best scanner to use. You need a scanner that can read ALL the trouble codes in your Prius. The Dr...
See post #99 in this thread: https://priuschat.com/index.php?posts/3424917
Are you responding to post #28 or post #29?
Tell everyone what IS the correct way to test a 12v battery for a Prius.
See this similar thread created by the OP that you already responded to: https://priuschat.com/index.php?posts/3503011
When my 2011 Prius 12v battery is reading 11.8v, my car goes to "READY." I believe I have read that it can go to ready as low as 11.5v.
What is the voltage of the 12v battery when the car does not start? How old is your 12v battery?
