then check to make sure you got power from the battery to either pin 30 or 87 pin 85 and 86 is used to trigger the relay. So one will probably be constant ground the other should be 12v when you turn your highs on. if you got 12v and ground on the 85 and 86 pins and you got power on either the 87 or 30 pin but not on the other then try replacing relay. If you have power on both then you either have bad ballasts or bad bulbs.