JasonRan

Hey guys! I am trying to wire up my old style gauge pack into my new car. I don't have any of the old instructions or anything, so I was hoping that someone could help me identify a few wires. On the unit by where the harness plugs in, it has the following:

1G (+)
1LL (+)
4P
Temp (+)
Temp (-)

I know what the temp ones are since they run to a separate harness, but the others have me baffled. The wires that are there are as follows:

Yellow with green stripe
Blue with orange stripe
Black
Purple

All I need to know if what these wires are for. I imagine that black is the ground and one has to be power. This unit was designed to plug into the factory radio harness on late 90's Impreza's and Foresters. So, if anyone has an old service manual, it should have the wiring diagram in the back. ANY help is greatly appreciated!!!

Thanks again!
Jason