Golf Mk4
Repairing parts of activated charcoal filter system |
1 - | Activated charcoal filter |
q | Location: in engine compartment on right. |
q | Secured to body. |
q | With activated charcoal filter system solenoid valve 1 -N80-. |
q | When engine is warm, valve will be activated (pulsed) by engine control unit. |
2 - | Pressure retention valve with connecting hose |
q | Closes tank breather when activated charcoal filter solenoid valve 1 -N80- is open and intake manifold vacuum is present. |
3 - | Connector |
q | Black, 2-pin |
q | For activated charcoal filter system solenoid valve 1 -N80-. |
4 - | Breather line |
q | Black |
q | Check for secure seating. |
q | From gravity valve on fuel tank → Item. |
5 - | Throttle valve module |
6 - | 10 Nm |