Hyundai Genesis: Engine Control System / 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 in the sensor converts the pressure to voltage signal. By using this signal, the ECM can control correct injection amount and timing and adjust the fuel pressure with the fuel pressure regulator valve if the target pressure is different from the actual pressure calculated by the RPS output signal.

Heated Oxygen Sensor (HO2S) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S terminals 1 and 2. 4. Check that the resistance is within the speci ...

Rail Pressure Sensor (RPS) Specifications
Specification ...

Other information:

Hyundai Genesis (DH) 2013-2016 Owners Manual: Climate control air filter


The climate control air filter installed behind the glove box filters the dust or other pollutants that come into the vehicle from the outside through the heating and air conditioning system. If dust or other pollutants accumulate in the filter over a period of time, the air flow fro ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: LCD Display Control


The LCD display modes can be changed by using the control buttons on the steering wheel. (1) : MODE button for changing modes (2) ▲, ▼ : MOVE switch for changing items (3) OK : SELECT/RESET button for setting or resetting the selected item (4) : BACK button for moving to uppe ...

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