Vespa 200 rally 1978 Kabelbaum Gelb und Blau / wiring loom yellow and blew => wohin / where



I purchased a new wiring loom for my Vespa Rally Femsatronic. At the back side, I have :

- the cables that go to the rear light (black, blew, grey),

- the cables to the battery (black, red),

- the cables to the Diode AC/DC converter (yellow, red, violet),

- the cables to the engine, and the cables that go to the rear brake (footbrake) (white, yellow, blew).


But than there is still a yellow and a blew cable left, that is not on the wiring diagramm. Where does it belong?


Thank you for your reaction!