The FZ6 only uses 2 square 4-pin connectors:
Connector (6) Main Fuse - red, red, blue/white, red/white
Connector (C) Sub-Wire Harness - red/blue, red/black, blue, green/black
There are T shaped 4-pins and a lot of 6-pins. I think you may have an aftermarket device. Where to the wires lead to?