While we're on the subject of battery tender plugs, ( I think ). Why does mine have 3 connectors in it?
1 male, 1 female, and 1 flat connector that gets left unused when I connect the Deltran Battery Tender Jr. to it. I suspected it may have something to do with the factory alarm and unauthorized tampering with the battery so I left the alarm fob in the house. It seemed to work correctly, indicating a full charge after it was plugged in for a few minutes. I had been on the bike earlier that day for a couple hours.
Plug came installed on the bike.
Purchased new from dealer in December of last year.
2009 Softail Custom