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 (2015-2025) Service Manual: Immobilizer Control Unit Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the main crash pad assembly. (Refer to Body - "Main Crash Pad Assembly") 3. Disconnect the connector of the immobilizer ...

Kia Sportage QL (2015-2025) Service Manual: Components and components location

Components 1. Rear door trim 2. Rear door panel & module 3. Rear door division channel 4. Rear door fixed glass 5. Rear door body side weatherstrip 6. Rear door side weatherstrip 7. Rear door frame moulding 8. Rear door belt outsid ...