I have an 05 yellow roadster with about 40,000 miles.I put about 8,000 miles on it last year with no problems.It has been stored this winter in a heated garage and today I noticed that the battery was dead. I hooked up a charger and after about 30 minutes I noticed the left side,front and rear parking lights were on.I checked the light switch but it was turned off. I then disconnected the battery and continued to charge it.This PM I connected the battery and again the left side parking lights came on.Does anyone have any ideas what is causing this problem