Hyundai Veloster Manuals

Hyundai Veloster: Canister Close Valve (CCV). Repair procedures - Engine Control System - Fuel SystemHyundai Veloster: Canister Close Valve (CCV). Repair procedures

Hyundai Veloster 2011-2017 Service Manual / Fuel System / Engine Control System / Canister Close Valve (CCV). Repair procedures

Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the CCV connector.
3.
Measure resistance between the CCV terminal 1 and 2.
4.
Check that the resistance is within the specification.

Specification: Refer to "Specification"

5.
Disconnect the vapor hose connected with the canister from the CCV.
6.
Connect a vacuum pump to the nipple.
7.
Ground the CCV control line and apply battery voltage to the CCV power supply line.
8.
Apply vacuum and check the valve operation.

Specification: Vacuum maintained


Removal

1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Lift the vehicle.
3.
Disconnect the canister close valve connector (A).
4.
Disconnect the ventilation hose (B) from the fuel tank air filter and canister close valve.
5.
Remove the fuel tank air filter assembly after removing bolts (C).

6.
Release the lever (A), and then separate the canister close valve (B) from the fuel tank air filter (C) after rotating it in the direction of the arrow in the figure.


Installation

Install the component with the specified torques.
Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
1.
Installation is reverse of removal.

Canister Close Valve (CCV). Schematic Diagrams
Circuit Diagram ...

Fuel Delivery System
...

See also:

Headlamp delay (if equipped)
If you turn the ignition switch to the ACC or OFF position with the headlights ON, the headlights remain on for about 20 minutes. However, if the driver’s door is opened and closed, the headligh ...

Seat Belt Buckle Switch (BS). Description and Operation
Description The SRSCM shall monitor the status of the driver and front passenger seat belt buckle. The SRSCM provides one pin each for the driver and front passenger seat belt buckle status ...

Side Impact Sensor (SIS). Description and Operation
Description The Side Impact Sensor (SIS) system consists of two front SIS which are installed inside the Center Pillar (LH and RH). They are remote sensors that detect acceleration due to co ...

Categories

© 2011-2019 Copyright www.hvmanual.com