TSB: Some 2015 - 2016 model year NX 200t vehicles equipped with 8AR-FTS engines may exhibit a MIL "ON" condition with Diagnostic Trouble Code (DTC) P019023 (Fuel Rail Pressure Sensor "A" Signal Stuck Low). The Engine Control Module/ECM (SAE Term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring. Follow the Repair Procedure in this bulletin to address this condition.
