More than 1,500 Sentras have an engine harness that can lose its connection to the electronic control unit (ECU). As any cable company tech representative would tell you on the phone have you tried plugging it back in again?
“The engine room harness supplier, Yazaki, identified an oversized diameter continuity check pin had caused a permanent change of the shape of one of the harness terminal pins. The shape of the pin was too large to maintain a connection to the engine control unit, resulting in a poor connection.”
The recalled Sentras were built between 4/11/2016 and 04/26/2016.