: It functions as a standard reflective mirror or, with the flip of a switch, displays a live video feed from a rear-facing camera.
is an Internal Feature Code or Configuration ID used by Ford Motor Company for vehicle manufacturing and software updates. It specifically designates the "Full Display Mirror" (also known as a Digital Rearview Mirror) on late-model vehicles like the Ford F-150 and Expedition . Feature Overview: Full Display Mirror 17799-0106453
: It tells the assembly line to install the specific camera-equipped mirror and wiring harness. : It functions as a standard reflective mirror
: The camera typically offers a wider field of view and utilizes low-light sensors to improve visibility at night or during heavy rain. Feature Overview: Full Display Mirror : It tells
: Drivers can usually adjust the brightness, tilt, and zoom of the digital display directly via buttons on the mirror housing. Why This Code Matters
: It enables the specific video-processing module in the vehicle's computer (APIM or GWM) to recognize and display the camera feed.
If you are seeing this code in a build sheet, window sticker, or diagnostic tool like FORScan: