There are only three things using the power all the time.
1) the radio. If it‘s always ready to use it needs a lot of power, if it only keeps the setting - doesn‘t matter.
2) the clock. Forget it.
3) the immobilizer, when you look at the Morgans history when they fit it the problems starts.
Have a look at this points a „kill switch“ fitted between the earth of the battery and the car solves the problem.
Or simple: ondo the earth at the battery.
René
