OK, I've read 7 threads on this. Can't find an answer yet.
05 Roadster
58k
Garage kept, rarely sees rain. not driven since late November. It had no problems last year.
Battery is good, fully charged. I charged it with my 2/10 amp battery charger. And it starts fine.

The battery goes flat in a day or two, in storage My ammeter reads 1.6 amp draw, with key out, doors closed!!! I have pulled every fuse, one at a time, the draw does not change.

I read about a faulty alternator diode. I didn't see a testing procedure on it.

If anyone has any thoughts on where to go from here, it would be appreciated.