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Which sensor did you replace and the wiring checked? Was it the sensor that is visible on the top of the air box, or was it the sensor mounted...
No, Hybrid Automotive manufactures the Prolong chargers and dischargers. There are a few different threads for making your own charger. This is...
I can not answer your questions. I do know that anything that you add can only be seen by you. If you sell the car in the future, the new owner...
This is important information that I do not remember reading in any of your previous posts. This could explain some of the codes you reported in...
Code P0108 is for MAP ( Manifold Absolute Pressure), not for MAF (Mass Air Flow).
Thank you for the information that I requested. Your 2015 Prius with 260k miles has a battery pack with twenty-five 2010 battery modules and...
Yes, if three of the modules have completely different serial numbers, I would guess that they are replacements. Based on the pictures of the...
FYI, I can purchase a lead acid AGM battery at my local Walmart on the east cost for $169 + tax. The battery warranty is 4 years. It looks like...
Yes, the serial numbers are on the top of each module.
So, all of the other problems you found must have been related to a problem reported by one of the three ECUs that the Dr Prius app is capable of...
I asked for the serial numbers for all the modules because you can then see which ones were the original and which ones are replacements. Knowing...
The P3021 freeze frame data shows a 6.44 amp current flow when the code occurred, which is quit low. The lowest battery block was #11 at 14.73V...
I just went back and read what I wrote in post #21. It looks like I made a typo. This is some of what I originally wrote: Block #8 should have...
Static voltage reads for all 28 modules does not tell you very much about the health of those modules. The true test is to look at the voltages of...
Thank you for the picture of the spark plugs and the car mileage. What brand and type of spark plugs are they?
Did you get around to checking the spark plugs? I just looked at the latest 5+ minute data file. I did not see anything to jumped out at me. How...
A Permanent P0A80 code occurred because the car previously had a Current P0A80 code. Corrosion on the bus bars has nothing to do with the...
Those new cylindrical cells normally last about 5 years. There is nothing better than a Toyota OEM hybrid battery. Why even consider something...
How many miles or km on the car?
The original hybrid battery in your prius has lasted about 19 years. There is nothing better than a new Toyota OEM battery. If you want to...
