Color coded wiring diagram for 1978 Spider?

[kensmith]

Is there a color coded wiring diagram for a 1978 Spider? Also that will tell you what the symbols mean? Relays, fuses, grounds, etc.

[Snoopy]

http://www.artigue.com/?page_id=58
This are very good diagrams !

[kensmith]

http://www.artigue.com/?page_id=58
This are very good diagrams !

I have that one and it is pretty good, I have seen diagrams indicating the gauge wire, actual color VS black lines, names for the relays and fuses etc. Just wondering if someone knows of a better one. I'm not good with electrical and don't know what all the symbols etc mean. I have some wires under the dash not connected to anything and would like to know what they were/are for. Thanks!