- Joined
- Feb 22, 2008
- Messages
- 50
- Points
- 3,101
- Age
- 41
- Transmission
- Automatic
you have the selector switch that tells if the aux battery or factory battery is switched on. I also included a battery isolator like those on RV's to charge both batteries and using a continuous solenoid to switch on the aux battery. What do you guys think?


