Pinpoint Test E: DTCs B2741, C1279, C1280, C1281, C1282, C1516, C1517, C2769, C2770, C2777, C2778 and U1901 - Sensor Cluster Fault: Notes
WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Refer to appropriate SYSTEM WIRING DIAGRAMS article, Vehicle Dynamic Systems for schematic and connector information.