Need to find the black 2 prong attachment that connects to the backside of the starter device (2188830) that is not shown in any diagram or repair manual but was on the refrigerator originally and is not in any of the repair kits. The part we are looking for is not the overload relay or the start device. The part is black, 2 spade prongs that plug into the bottom of the start relay under the words made in mexico and also attaches to the plastic molded post. Thanks