Kia Niro: Fuel Delivery System / Fuel Pressure Sensor (FPS) Schematic diagrams
| Circuit Diagram |
Fail-Safe Mode
|
Item |
Fail-Safe |
|
Output Voltage (V) |
12 |
If the fuel pressure sensor malfunctions, it enters fail safe mode. This means that the fuel pressure rises to match the increased level of current while the pressure in the low pressure fuel line remains static despite the rise in fuel pressure. |
| Terminal Information |
| Terminal Illustration |
| Terminal Function |
|
No. |
Function |
Connected to |
|
1 |
Fuel Pressure sensor (FPS) power supply (+5V) |
Fuel Pressure Sensor (FPS) |
|
2 |
Fuel Pressure sensor (FPS) signal input |
Fuel Pressure Sensor (FPS) |
|
3 |
Fuel Pressure sensor (FPS) ground |
Fuel Pressure Sensor (FPS) |
Fuel Pressure Sensor (FPS) Description and operation
Description
Installed on top of the low pressure fuel pump, the Fuel Pressure Sensor (FPS)
measures the pressure in the low pressure fuel line.
Based on the fuel pressure measured by ...
Fuel Pressure Sensor (FPS) Repair procedures
Inspection
1.
Connect the KDS/GDS on the Data Link Connector (DLC).
2.
Check that the output voltage is within the specification.
...
Other information:
Kia Niro (DE HEV) Owners Manual: Automatic reset
To make the average fuel economy be reset automatically whenever refueling, select
the “Fuel economy auto reset” mode in User Setting menu of the LCD display (Refer
to “LCD window”).
OFF - You may set to default manually by using the trip switch reset button.
After ignition - The v ...
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
System Configuration
PAS consists of 8 sensors (4 in the front and 4 in the rear) that are used to
detect obstacles and transmit the result in three separate warning levels, the first,
second and third to IPM (BCM) via LIN communication. IPM (BCM) decides the alarm
level by the tr ...
