Kia Niro: Engine Control System / Rail Pressure Sensor (RPS) Description and operation
| Description |
Installed on the delivery pipe, the Rail Pressure Sensor (RPS) 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 is different from the actual pressure calculated by the RPS output signal.
Rail Pressure Sensor (RPS) Specifications
Specification
Pressure
Output Voltage (V) [Vref=5V]
bar
[MPa (kgf/cm², psi)]
0
0 (0, 0)
0 ...
Rail Pressure Sensor (RPS) Schematic diagrams
Circuit Diagram
Harness Connector
...
Other information:
Kia Niro (DE HEV) Owners Manual: Jack label
■ Example • Type A
■ Example • Type B
■ Example • Type C
❈ The actual Jack label in the vehicle may differ from the illustration. For
more detailed specifications, refer to the label attached to the jack.
1. Model Name
2. Maximum allowable load
3. When using the jack, set ...
Kia Niro 2017 (DE HEV) Service Manual: Air Cleaner Filter Repair procedures
Inspection
1.
Remove the air cleaner element.
2.
Check that the air filter is excessively dirty.
If the air filter is excessively dirty, replace the air cleaner element.
3.
If the air cleaner element needs to be c ...
