A 12 volt draw on battery from a one wire alternator

One of my pastimes was installing remote starters,for many years. When i went to work in a dealership, i was electrical troubleshooting/diagnostics and accessory installation.
Eyes not so young anymore, back and neck not so bendy so not so much time can be spent under dashboards.

The second nature thing,the repeated explanation can sometimes wear thin. So you find it frustrating because its difficult, others find it frustrating because its easy.
I can neither fly an airplane nor tune a piano.

We are getting somewhere, if it was down the street frome me, i guarantee it would be fixed,and showed you how it got fixed.