Kia Sportage: Engine Control System / Rail Pressure Sensor (RPS) Schematic diagrams

Kia Sportage QL (2015-2025) Service Manual / Engine Control / Fuel System / Engine Control System / Rail Pressure Sensor (RPS) Schematic diagrams

Circuit Diagram

Terminal Information

Terminal Illustration

Terminal Function

No.	Function	Connected to
1	Rail pressure sensor power (+5V)	ECM Connector A (102)
2	Rail pressure sensor signal input	ECM Connector A (39)
3	Rail pressure sensor ground (-)	ECM Connector A (38)

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 ele ...

Rail Pressure Sensor (RPS) Repair procedures

Inspection 1. Connect the KDS/GDS on the Data Link Connector (DLC). 2. Measure the output voltage and fuel pressure of the RPS at idle a ...

Other information:

Kia Sportage QL (2015-2025) Service Manual: Description and operation

Description System Overview The System offers the following features: – Changing the state of engine ignition and power by using the start button. – Controlling external relays for ACC / IGN1 / IGN2 terminal switching ...

Kia Sportage QL (2015-2025) Service Manual: Repair procedures

Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm 3 times or more. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, th ...