Originally Posted by MikeR

I have been fighting with a intermittant no start issue on the Aero for over a year. With some help from the guys here I narrowed it down to an unidentified load that was putting my voltage at under 10V when starting. I have also had a problem with my courtesy lamps in that when I have them enabled to come on when the door opens, they are always on and the trunk lamp is also on. So I have just had the switch off.

So today I decided to go find out which switch was not working and making them stay on. It was the trunk latch switch. It is broken and indicates that the trunk is always open. I unplugged the switch so now it thinks it is always closed and the courtesy lamps work just like you would want them too.

Next I got the meter out and tested the voltage when starting... 11V+!! Starts every time. Fires right off, just like it should.

Now I just need to buy a new latch... the switch is built in of course.