Kia Sportage: 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.

Rail Pressure Sensor (RPS) Specifications

Specification Pressure Output Voltage (V) [Vref=5V] bar [MPa (kgf/cm², psi)] 0 0 (0, 0) ...

Rail Pressure Sensor (RPS) Schematic diagrams

Circuit Diagram Terminal Information Terminal Illustration Terminal Function No. Function Connected ...

Other information:

Kia Sportage QL (2015-2024) Owners Manual: For best battery service

Keep the battery securely mounted. Keep the battery top clean and dry. Keep the terminals and connections clean, tight, and coated with petroleum jelly or terminal grease. Rinse any spilled electrolyte from the battery immediately with a solution of water and baking soda. If the v ...

Kia Sportage QL (2015-2024) Owners Manual: Condition and operation in the front passenger occupant detection system

*1 The system judges a person of adult size as an adult. When a smaller adult sits in the front passenger seat, the system may recognize him/her as a child depending on his/her physique and posture. *2 Do not allow children to ride in the front passenger seat. When a larger child who has ou ...