I've got a 86 Multivan that I converted to a Poptop. On the battery + terminal the red wire feeds the fuse panel but where does the red/wht wire go?  I don't see it anywhere under the drivers seat. 
I've added a aux battery and charge relay with awg 8 wire crossing over. 
Also the Bently say that the red wire should be Awg 6. That wire looks pretty small for Awg 6. 
Every thing seems to work fine when I disconnect the red/wht wire.

Thanks
Bob