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 Owners Manual: Fuel economy
Distance To Empty (1) The distance to empty is the estimated distance the vehicle can be driven with the remaining fuel. - Distance range: 1 ~ 9999 mi. or 1 ~ 9999 km If the estimated distance is below 1 mi. (1 km), the trip computer will display "---" as distance to empty. Information I ...

Hyundai Sonata LF 2014-2019 Service Manual: Fuel Line Repair procedures
Removal     Whenever the high pressure fuel pump, fuel pipe, deliverypipe, or injector is removed immediately after shutting offthe engine, an injury may be caused by the release ofhighly pressurized fuel. Release the residual pressure inthe high pressure fuel line by re ...