Kia Cee'd: Engine Control System / 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.

Heated Oxygen Sensor (HO2S) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance betwe ...

Rail Pressure Sensor (RPS) Specifications

Specification ...

Other information:

Kia Cee'd JD Service Manual: Repair procedures
Compession Pressure Inspection    If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. 1. Make sure the oil in the cran ...

Kia Cee'd JD Service Manual: Power Seat Control Switch Repair procedures
Inspection 1. With the power seat switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the power seat switch. A : Power seat control switch B : Lumbar support swi ...