Neither of my cornering lights are working. I started by focusing on drivers side. I removed the entire assembly and cleaned it up, replaced the wire to the socket, cleaned and lubricated the socket and spring. Made sure light now worked by attaching directly to battery terminals. Reinstalled assembly and plugged it back in and no work. Attached a separate ground directly to the battery terminal and still no work. I checked orange power wire coming in and no power. I have the ignition turned on, signal on, headlights on and still no power to orange wire. Everything working but the corner light. Passenger side does not work either but have not done anything on that side yet. Figure one side at a time. Where should I look next. I have a manual. Thanks Larry