any one rewired there tb45 carby engine loom before?

[Mudveins]

received_563659473812688_zps9g8yzkni.jpegHaving some issues does this look like a factory join?

It comes from the fuse box as rear blower fan which my gq dosent have then goes straight to the alternator, I'm guessing some one has been using it as a supply feed.

any feed back would be appreciated also am waiting for the workshop manual cd to arrive.