Looking for wiring diagram for 2013 F150 XLT Stereo. Drivers Jan 21, 2018Looking for wiring diagram for 2013 F150 XLT Stereo. Drivers door speaker is intermittent. Pillar speaker too. Are they wired together or separate channels? Mechanic's Assistant: Okay, I'll connect you to the mechanic to see about that diagram for your Ford F150. Before I do, is there anything else you want him to know? 2013 Ford F150 Fuse Box Diagram - Fuse Box And Wiring Diagram Jul 02, 2013Automotive Wiring Diagrams inside 2013 Ford F150 Fuse Box Diagram, image size 831 X 377 px, and to view image details please click the image. Here is a picture gallery about 2013 ford f150 fuse box diagram complete with the description of the image, please find the image you need.