Electrical
Mystery Wiring and Loss of Charging - 1981 A3 - Chocolatie
- dcarver220b
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Mystery Wiring and Loss of Charging - 1981 A3 - Chocolatie
2 days 8 hours ago - 2 days 8 hours ago
2026-05-06 Wiring Mystery - Chocolatie
Wasn't sure what these wires for - so pulled the fuse to see what didn't work.
Shortly after, no pun intended, I noticed no charging issues.
Thought it might be because I pulled the fuse - as I recalled that one wire from battery feeds input voltage to RR.
Look how nice this OEM fuse box is!
The fuse box is period correct, which made me think it is OEM.
Was going to ask the question at KZ1300.com but knew the boyz over there would say, did you try and figure it out yourself?
So I did.
The schematic clearly shows that
White/Red feeds the RR,
White/Blue feeds accessories up front,
White/Black feeds accessories out back.
Wasn't sure what these wires for - so pulled the fuse to see what didn't work.
Shortly after, no pun intended, I noticed no charging issues.
Thought it might be because I pulled the fuse - as I recalled that one wire from battery feeds input voltage to RR.
Look how nice this OEM fuse box is!
The fuse box is period correct, which made me think it is OEM.
Was going to ask the question at KZ1300.com but knew the boyz over there would say, did you try and figure it out yourself?
So I did.
The schematic clearly shows that
White/Red feeds the RR,
White/Blue feeds accessories up front,
White/Black feeds accessories out back.
Last edit: 2 days 8 hours ago by dcarver220b.
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