KIA Niro: Fuel Sender Repair procedures
Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Engine Control / Fuel System / Fuel Delivery System / Fuel Sender Repair procedures
Removal
- Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
- Disconnect the fuel sender connector (A).

- Lift the fixing hook (A) by using a common driver, and then remove the fuel sender (B).


Installation
- Install in the reverse order of removal.
Fuel tank isolation valve (FTIV)
Description
Fuel tank isolation valve (FTIV) is installed between the fuel tank and the
canister to isolate
evaporating gas generated in the fuel tank.

Fuel Tank
Removal
- Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
- Remove the fuel tank.
(Refer to Engine Control/Fuel System - "Fuel Tank")
- Disconnect the vapor tube quick-connector (A).
- Remove the canister (B) from the fuel tank after loosening the bolts (C).

- Disconnect the fuel tank isolation valve (FTIV) connector (A).
- Disconnect the vapor tube quick-connector (B).
- Disconnect the vapor hose (C).

- Remove the fuel tank isolation valve (B) from the canister after loosening the bolts (A).

Installation
- Install in the reverser order of removal.
Fuel tank isolation valve installation nut : 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.3 lb-ft)
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Fuel Pressure Regulator Repair procedures | Fuel Line Repair procedures
Removal
Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
Disconnect the fuel pump motor connector (A) and fuel sender connector (B).
Lift the fixing hook (A) by using a comm
Filler-Neck Assembly Repair procedures | Fuel Pump Control Module (FPCM)
Removal
Open the fuel filler door.
Switch "OFF" the ignition and disconnect the negative (-) terminal of the auxiliary 12V battery.
Remove the filler-neck assembly mounting screws (A).
Lift the vehicle.
Re
SEE MORE:
Curtain Airbag (CAB)
Description
Curtain airbags are installed inside the headliner (LH and RH) and protect
the driver and passenger
from danger when side crash occurs. The SRSCM determines deployment of curtain
airbag by using
side impact sensor (SIS) signal.
Wa
Positive Crankcase Ventilation (PCV) Valve Repair procedures | Canister Repair procedures
Removal
Disconnect the vapor hose (A).
Remove the PCV valve (B).
Inspection
Insert a thin stick (A) into the PCV valve (B) from the threaded side to check the plunger movement.
Warning
If the plunger does not move (PCV
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