If the HV battery was dead it wouldn't drive.

If the 12v was dead it would not turn on (once off).

I know that isn't a lot of help...

Its only a 40kwh...not a 62, seems a bit steep imho

Well, thanks for the replies. I think, in the long run, it would make sense to have a solar panel keeping the 12volt going. Meaning over the 80,000 miles my car has ran it would have paid for itself, in a small part by not draining the drive battery (which you have to pay to charge) but by also keep...

Not sure if I'll get the right answer, but I'm going to ask. I assume the Lithium battery charges the 12volt battery for things like lights/fans and maybe even the inside computers. Does anyone know for sure what is (and isn't) ran from the 12 volt batter? Once we have that known I would like to ask...

Good prices, here is what everyone wants to know though, can you get new batteries for the leaf?

I'm looking for one of these as well, will travel to pick one up.

This will almost certainly fix my fan as well, thanks for the right up.

viewtopic.php?f=30&t=25000&hilit=Temperature+sensor

I finally searched using the "right" keywords, came up with that, in case anyone else ever googles it maybe this will help.

Thought I'd posted, but, I don't see it. Climate Control is off (had to be to get it home over a mountain). its indeed the front cooling fans, which run regardless of anything I've been able to tie it down to. I suspect a possible bad temperature sensor maybe. I'll have to figure out the OBDII reade...

What year and model Leaf do you have? If it's a heat pump equipped model, then you are hearing the climate control running. Turn that off and the fan should stop. You will also hear cooling fan(s) run if the car has been driven, as you seem to understand. Its a 2011, sorry I didn't put that in to s...