I have a 90 Oldsmobile Trofeo and I went through the wiring and found a relay missing that goes to the blower motor and the blower motor has been spliced to a on an off switch. I was recently running now I turn the ignition and a buzzing and clicking noise is coming from the main relays for the ABS and Fuel pump on the dash comes up and says you have an electrical problem. I checked all the battery connections and Im stuck I need some help.