I need the schematic for a 90 Camaro gauge cluster, as detailed as possiable. I redid allt he under hood wiring on my car and now when I turn the ignition switch on, the light buld that lights up the fuel and oil pressure gauges lights up, with the headlight switch off. When I turn on the headlights on, all the rest of the bulbs light up and that one bulb gets dim. Also the fue gauge doesn't seem to be working, I have the sending unit plugged in, but when I move the sending unit float up or down, the gauge stays on E. I no longer use the stock oil pressure and water pressure gauges either, so their wiring was disconnected from under the hood.

Any help and a schematic would be awesome and appreicated!

Joe