Hyundai Sonata: Rail Pressure Sensor (RPS). Specifications
Specification

Rail Pressure Sensor (RPS). Description and Operation
Description
Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures
the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor
element) built ...
Rail Pressure Sensor (RPS). Troubleshooting
Signal Waveform
...
See also:
Intake Air Temperature Sensor (IATS). Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the IATS connector.
3.
Measure resistance between th ...
Owner maintenance precautions
Improper or incomplete service may result in problems. This section gives instructions
only for the maintenance items that are easy to perform.
As explained earlier in this section, several procedu ...
Rheostat. Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Remove the lower crash pad switch (A) from the side crash pad
cover by usin ...
