1157 Bulb Socket Wiring Diagram. 1157 socket wiring diagram for. The upper appears to be a little longer and might be brighter. Wiring Diagram PDF 1157 Light Bulb Wiring Diagram from wiring-pdf.blogspot.com Socket wiring light terminal leviton knob turn three interior brand bottom. On an early rambler the wiring harness has two separate. There's an […]