electrical Q's help needed

[Graham_f]

hey, anybody have a Bentley manual handy fro a 81 jetta diesel . I have a short between the pin e2 on the back of the fuse box and ignition . from what i have read e2 provides power for circuit 15. Sooo i guess i need to know what runs off circuit 15 so i can start tracing wires.

any diagrams would be super!

thanks