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For anyone who needs info on prolong harness pinout for Gen 2 Prius: Blue wire = positive fan #2 pin Yellow wire = negative fan #3 pin Red wire =...
I think my observation was similar. Not sure if it's genuine or just my lack of patience. ;)
Last time I checked, Prolong with a discharger and the cables so you can leave the battery in place was about $700-800. They do have cheaper...
Thank for quick replying, My Prius is about 240K miles. It is just preventive. I am in SoCal. After 15 hrs The Prolong's meter shows 236v and...
Very interesting. I'm thinking if maybe getting a Prolong charger myself. One thing I don't understand is exactly how bottom balancing works or...
It depends on the mileage and where they were operated, in city traffic or in the county. Check the voltage on the blocks with a scanner...
If I understand correctly, the Prolong system is the same as cell regeneration with a Turnigy Reactor charger - but it does it collectively...
I actually received my Prolong charger this Monday and hook it up to a beaten up battery pack from a 210K miles Prius. The Prolong charger charge...
What would individual cell voltage drop be? .
No need for fancy pulse control for the fan speed. You can vary the speed simply by reducing the voltage. The part number for the connector is...
Gen2 modules only have one screw per module on the bottom. Since all the modules have close to the same voltage and you're not getting any...
To be fair, the 12.3 volts was after sitting for 10 hours with 2 incandescent bulbs on. I was surprised it was that high after a steady,...
Interesting. Would be good if they could have communicated that with the installed customer base. Wasn't aware HA had changed its guidance on...
You could get the Prolong charger/harness to charge it up. And since it likely is drained, maybe the discharge to balance it up. Check for...
With prolong I think you need to open the pack and install a harness? Check the 12 volt battery voltage, if just to get it out of the way....
True, and a good clarification. I was assuming that @taxibuddy meant charging as the shop was doing rather than with a Prolong.
Thank you for your post, @Abarnabe, I'm getting very inspired by your charger and discharger system and probably will make my own soon, since I...
The charger will display the voltage and when you see the voltage stable (within 1-2 volts for ~4-6 hours), you’re good:). Mind sharing a little...
Wow it says new condition with 200k on the battery. Almost 99%. I guess prolong works even tho voltages aren't super balanced. Posted via the...
Gen3 might be different, but gen 2 prolong harness runs the fan by gradually increasing voltage from 0v up to 6.5v and while you can hook the fan...
