can somebody please help me with wiring the bose system?
I have an original wiringharness...
*iso connector for plugging in the radio
*4 connectors (2x front speakers + 2 rear-speakers)
*a relaisholder (which relais is needed?)
*6-pin connector (no ISO) where does this one go? is it neccessary to connect this connector?

*1-pin connector (white) where does this go?

the iso connector, speakers connectors and ground wires are pretty obvious but what about the relais and the unknown connectors? I have a bentley repair manual but I can't find a wiringdiagram for