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 2017 (DE HEV) Service Manual: Blind Spot Detection Switch Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
3.
Remove the crash pad plate [LH] (A) after loosening the screws.
...
Kia Niro (DE HEV) Owners Manual: Technical Data (18 inch tire)
System voltage: DC 12 V
Working voltage: DC 10 - 15 V
Amperage rating: MAX. 15A ± 1A (at DC 12V operation)
Suitable for use at temperatures: -30 ~ +70°C (-22 ~ +158°F)
Max. working pressure: 6 bar (87 psi)
Size
Compressor: 168 x 150 x 68 mm (6.6 x 5.9 x 2.7 in.)
Sealant bottle: 104 x 85 ø ...
