Some 2013-2019 Ford Fusion vehicles with a 2.0L HEV/PHEV engine may exhibit multiple drivability or electrical concerns with one or more DTCs, including P26C3, P26CA, P26D0, P2800, P2802, U019F and U0284. Inspect connectors C146, C1651, C1812, C168C, C1717 and C134 for signs of water entry or corrosion.