I have this in the Ranger forum but realized I should have asked my question in the trailer and towing forum. I replaced a light on my 03 Ranger trailer today and now the brake light is on instead of the tail light. Reversed the wires, no light at all. Frustration got the best of me, gave up. Could someone tell me what I am doing wrong. The white ground white eyelet is too small, stripped it, wrapped it around the bolt and tightened the nut against it, could that be the problem?