Possible causes – Powertrain Control Module (PCM) harness is open or shorted – Faulty Electronic Throttle System (ETS) unit – Faulty Powertrain Control Module (PCM) When is the obd code mean? If Powertrain Control Module (PCM) Software has error, this P1416 code is set. P1614 HYUNDAI OBD Code Description There is a communication line between…