They are wired to default to ground. Put the new relay on the DOWN side and it will work. It is not grounding but will switch to power . KINDA Complex but simple in how they are wired and work. Take a multimeter and chech for continuity from pins 30 to 87A. Should have continuity of less than 5.0 ohms. If not throw it away! If you can't figure it out give me a call. 423-304-0930. James