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
: The camera typically offers a wider field of view and utilizes low-light sensors to improve visibility at night or during heavy rain. 17799-0106453
: It tells the assembly line to install the specific camera-equipped mirror and wiring harness. is an Internal Feature Code or Configuration ID