Hyundai Accent: Rail Pressure Sensor (RPS). Description and Operation

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 adjusts the fuel pressure with the fuel pressure regulator valve if the target pressure and the actual pressure calculated by the RPS output signal are different.

Installation

• Install the component with the specified torques. • ...

Rail Pressure Sensor (RPS). Specifications

Specification ...

See also:

Interior light
CAUTION Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. WARNING Do not use the interior lights when driving in the dark. Accide ...

Replacement
Rear Door Trim Replacement • Take care not to scratch the door trim and other parts. ...

2. TCM Terminal Function
Connector [CHG-AA] Pin Description Pin Description 1 - 54 - 2 - ...