Agreed. But Porsche should not “allow” us to use such a low rate by indicating this as soon as it detected it. Could have saved us all a big headache.if your charge rate was 6 amps - I believe porsche has now identified that as too low of an AC current and that will drain the 12V battery
that would make 2 known problems that we know for a fact will kill the 12V
I believe there are other circumstances, but getting rid of two known cases that cause 12V faults is a great start - I hope Porsche keeps pushing and fixing issues.
- @louv original problem - which was fixed with the summer software update
- the 6 amp problem which porsche has now documented and is rumored to be fixed in a future update...
As a follow up to my earlier post, the Porsche Mechanic at the dealer said he thought the 12v battery drained itself because our car was set to stop charging at 25%. This was not true. Our car was always set to stop charging at 85%. So, I am still baffled.Agreed. But Porsche should not “allow” us to use such a low rate by indicating this as soon as it detected it. Could have saved us all a big headache.
PMCC is supposed to receive updates from your home wifi. Why doesn't Porsche push an update to PMCC to not allow less than 8amps? Hey Porsche, how hard is to do that?He also stated “If you are charging at home on 110 you need to change the current in the Porsche charger to 8 amps. It won’t charge on 6 amps. It is not strong enough.”