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@ChapmanF. Can you please explain to the OP what the brake circuit that directly connects to the 12v battery does. You can explain it much...
How were you controlling the heat and AC, in auto mode or in manual mode.
You stated "And check hybrid system". Please clarify if this was a written message on the dash. Do you have the Red Triangle (Master Warning...
^+1. My guess is also the engine water pump.You should buy an OBD22 dongle and use an app to monitor the coolant temperature. If the coolant...
The correct size AGM battery at Walmart is only $180 +tax.
Cleaning off the corrosion in most cases does not work. Replace the two parts described in post #15. Code P0A1F indicates that the HV battery ECU...
How old is the 12v battery? If the 12v battery is the original one, it is time to replace it.
The OP says the car will start with the P2111 code, which seems very strange to me. You would think that the car would not be able to start with...
The Dr Prius app is not capable of reading all the trouble codes in your Prius. That is why I recommended the Autel AP200, which is capable of...
Your Autel AP2500E scan tool is probably better than your friends scan tool for the Prius. The Autel AP2500E is capable of reading the freeze...
Are you sure that the trouble code is P3001, or is the trouble code P0301?
Your Prius does not have an alternator. If the car was in "ready," and the car was running and then turned off after disconnecting the jump...
The Red Triangle (Master Warning Light) usually indicates a problem with the hybrid system. I think the five trouble codes that you listed do not...
If you replace the voltage sensing wire harness with a new one purchase from a dealership and replace the battery ECU with one purchased from...
It appears that English is not your native language. Some of the translations from you native language are not very clear when converted to...
You need to use a scan tool to check for the trouble codes.
I just read on Reddit that his domain was seized about January 17, 2025. It did not say who seized the domain.
Block #1 has a negative voltage because there is corrosion at the orange connector (voltage sensing wire harness) at the HV battery ECU. Look at...
If it was my car, I would not take the chance to rebuild the engine. I would replace it. The cylinder head at cylinder 4 does not look good. I...
Are there any warning lights on the dash? Did you scan for trouble codes? Did you remove the orange safety plug from the hybrid battery when...
