Hyundai Genesis (DH): Evaporative Emission Control System / Fuel Filler Cap Description and Operation

Hyundai Genesis (DH) 2013-2016 Service Manual / Emission Control System / Evaporative Emission Control System / Fuel Filler Cap Description and Operation

Description
A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clicking noise which indicates the seal has been set.

1. Cover
2. Torsion spring
3. Retainer
4. Gasket seal
5. Spring
6. Plate seal
7. Vacuum Valve
8. Spring

    Removal 1. Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the rear-left wheel & tire and house cover.

    Replacement 1. Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the canister assembly. (Refer to Evaporative Emission Control System - "Canister") 3.

    Other information:

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

    Inspection 1. Turn the ignition switch ON. 2. Manually operate the control switch and control the voltage of the blower motor. 3. Select the control switch to raise the voltage until high speed. Specification Fan Speed (Manual)Motor Voltage (V)13.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Intake Actuator Repair procedures

    Inspection 1. Turn the ignition switch OFF. 2. Disconnect the intake actuator connector. 3. Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4. Verify that the intake actuator operates to the recirculation position when connected in reverse.

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