Kia Cadenza: Engine Control System / Rail Pressure Sensor (RPS) Description and Operation

Kia Cadenza YG 2016-2025 Service Manual / Engine Control / Fuel System / Engine Control System / 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 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 between the HO2S terminals 3 and 4. 4. Check that the resistance is within the speci ...

Rail Pressure Sensor (RPS) Specifications

Specification Pressure [MPa (kgf/cm², psi)]Output Voltage (V)0 (0, 0)0.510 (102, 1450)2.520 (204, 2900)4.5 ...

Other information:

Kia Cadenza YG 2016-2025 Owners Manual: Surround View Monitoring (SVM)

Surround View Monitoring is not a substitute for proper and safe parking procedures. Surround View Monitoring may not detect every object surrounding the vehicle. Always drive safely and use caution when parking. Surround View Monitoring can assist in parking by allowing the drive ...

Kia Cadenza YG 2016-2025 Service Manual: Multimedia Jack Description and Operation

Description The multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3, iPod and etc., through the vehicle''s sound system when it is linked to this jack. The customer has this added option. In case of distortions from ...