You are having fun with the lights hu.Ok i got you all the exterior lights diagrams for a 93 hatch.

I need some info the colors are not matching is it a us or can model.Regardless you should see 12v on one wire low beam on and 12v the other wire high beam on.Look at the 2nd page.

IF you SEE 12v on both wires(appropriate switch position) it is your bulb or your bulb ground.

IF you DO NOT SEE 12v at ether wire it is a fuse(Check fuses 21 and 9 in the under dash box and fuse 40 in the under hood box) a broken power wire or a bad combo switch.

Let me know this is not to bad of a wiring problem.