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

Rail Pressure Sensor (RPS) Specifications

Rail Pressure Sensor (RPS) Schematic Diagrams

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Special Service Tools
Special Service Tools Tool (Number and Name)IllustrationApplicationRKE Battery Checker(09954-2P100)Measuring the RKE battery voltageCorrection jig for LDWS or LKAS(09890-3V100)Correction of LDWS (Lane Departure Warning System) or LKAS (Lane keeping assist system) ...

Hyundai Sonata LF 2014-2019 Service Manual: Water Jacket Seperator Repair procedures
Remove and Installation 1. Remove the cylinder head assembly. (Refet to Cylinder Head Assembli - "Cylinder Head") 2. Remove the water jacket seperator (A).     Be careful not to deform or damage it when removing. 3. Install in the reverse order of removal. ...