Kia Niro: Fuel Delivery System / Fuel Pump Repair procedures

Kia Niro 2017 (DE HEV) Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pump Repair procedures

Inspection

[Fuel sender]

1.	Turn the ignition switch OFF, and then remove battery (-) terminal.

2.	Remove the fuel pump assembly.

Using an ohmmeter, measure the resistance between terminals 1 and 6 of sender connector (A) at each float level.

Pin No.	Description
1	Fuel Sender (-)
2	Fuel pressure sensor (FPS) signal input
3	Fuel pressure sensor (FPS) ground
4	Ground (-)
5	CAN [Low]
6	Fuel Sender (+)
7	-
8	Fuel Pressure Sensor (FPS) Power [+5V]
9	CAN [High]
10	Battery Power (B+)

Also check that the resistance changes smoothly when the float moves from "E" to "F".

Position	Resistance (Ω)	Capacity (L)
E	298 - 305	3.0
1/2	80 - 82	22.5
F	14 - 16	44.1

Removal

1.	Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

2.	Remove the rear seat cushion. (Refer to Body - "Rear Seat Assembly")

3.	Fuel pump service cover (A).

4.	Remove the fuel pump control module connector (A).

5.	Disconnect the fuel pressure sensor connector (B).

6.	Disconnect the fuel feed tube quick-connector (C).

7.	Remove the fuel pump plate cover (B) by using the special service tool (A) [SST NO.:09310-B8100].

8.	Remove the fuel pump (A).

Installation

Install in the reverse order of removal.

Carefully note the fuel pump direction during installation.

Fuel Tank Repair procedures

Removal 1. Switch "OFF" the ignition and disconnect the negative (-) battery terminal. 2. Remove the rear seat cushion. (Refer to ...

Fuel Filter Repair procedures

Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Disconnect the fuel pump motor connector (A) and f ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Cruise Control The cruise control system is engaged by the cruise "ON/OFF" main switch located on right of steering wheel column. The system has the capability to cruise, coast, accelerate and resume speed. It also has a safety interrupt, engaged upon depressing brake or ...

Kia Niro (DE HEV) Owners Manual: Steering wheel remote control
❈ The actual features in the vehicle may differ from the illustration. (1) MUTE Press to mute audio output. (2) MODE Press the button to change the mode in the following order: Radio ➟ Media. (3) VOLUME Press to adjust the volume. (4) UP/DOWN Press the button in radio mode ...