Hyundai Genesis: Fuel Delivery System / Sub Fuel Sender Repair procedures

Removal
1.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")
2.
Fold the rear seat cushion.
3.
Remove the fuel pump service cover (A) after loosening the screws.

4.
Disconnect the sub fuel sender connector (A).
5.
Remove the sub fuel sender (B) from the fuel tank after removing mounting bolts.

Installation
1.
To install, reverse the removal procedure.

Sub fuel sender installation bolt :
2.0 ~ 2.9 N.m (0.2 ~ 0.3 kgf.m, 1.4 ~ 2.2 lbf.ft)

   
When installing the sub fuel sender, be careful not to get the seal-ring entangled.
Inspection
1.
Turn the ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the sub fuel sender.
3.
Using an ohmmeter, measure the resistance between terminals 1 and 2 of sender connector (A) at both the highest (H) and lowest (L) float level.

Pin No.
Description
1
Fuel sender signal
2
Fuel sender ground

4.
Check that the resistance is within the specification.
Position
Resistance (?)
Capacity (?)
 1/2
104 ~ 106
38
H
3 ~ 5
73

Fuel Pump Repair procedures
Removal 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") 2. Fold the rear seat cushion. 3. Remove the fuel pump se ...

Fuel Filter Repair procedures
Removal 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System -"Release Residual Pressure in Fuel Line")     • When removing the fuel pump relay, ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Power Window Switch Repair procedures


Inspection Diagnosis With GDS 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (GDS). (1) Self diagnosis : Checking failure and code number (DTC) (2) Current data : Checking the system input/output data state (3) Actuation test ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Fuel Pressure Control Valve Repair procedures


Inspection 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the fuel pressure regulator valve connector. 3. Measure resistance between the fuel pressure regulator valve terminals 1 and 2. 4. Check that the resistance is within the specifica ...

© 2013-2021 www.hgenesisdh.com