300 TE Instrument lights out and oil presure gauge
 

Over the weekend I replaced my old becker radio with a new CD player. Well I did something wrong!. I have the new system working good but, now my instrument lights don't work I have one light above the speedo that works but all other the lights are out. All so when my oil presure gauge works my windshield fluid ligh comes on. If the oil presure gauge does not work the winshield fluid light goes out. Is there a wire that needs to be jumped from the back of the old becker. All the fuses are good. The one dash light dimmes with the dimmer. I have scratched my head and my butt on this. There must be a wire there that is running lose and hiding from me.