Hyundai Sonata: Engine Control System / Rail Pressure Sensor (RPS) Schematic Diagrams

Rail Pressure Sensor (RPS) Troubleshooting

Signal Waveform ...

Rail Pressure Sensor (RPS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ConditionOutput Voltage (V)Idle Approx. 1.21, ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures
Teaching Procedures 1. Key Teaching Procedure Key teaching must be done after replacing a defective PCM(ECM) or when providing additional keys to the vehicle owner. The procedure starts with an PCM(ECM) request for vehicle specific data (PIN code: 6digits) from the tester. The "virgin" PCM ...

Hyundai Sonata LF 2014-2019 Service Manual: Engine Room Under Cover Repair procedures
Removal and Installation 1. Loosen the mounting clip and bolt and then remove the under cover (A). Tightening torque: 7.8 ~ 11.7N.m (0.8 ~1.2kgf.m, 5.7 ~ 8.6 lb-ft) 2. Install in the reverse order of removal. ...