Volkswagen New Beetle. Manual - part 1456

 

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Volkswagen New Beetle. Manual - part 1456

 

 

Fig. 48: Hose Routing Diagram Of Evaporative Emissions (EVAP) System (Engine Codes AEG, AVH, 
AZG)
 
Courtesy of VOLKSWAGEN OF AMERICA, INC. 

Engine code BDC 

1. Tank flap unit  

2. Fuel tank 

z

When removing, support with engine/transmission jack V.A.G 1383 A 

z

Removing and installing. See FUEL TANK, REMOVING AND INSTALLING  

3. Fuel delivery unit 

z

Removing and installing. See FUEL DELIVERY UNIT, REMOVING AND INSTALLING  

4. Intake hose  

5. Throttle valve control module -J338-*  

6. Intake manifold upper part  

7. Fuel rail with injectors  

8. Fuel pressure regulator  

NOTE:

The following list refers to items in Fig. 49 .

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE Fuel Supply - 2.0L (AEG, AVH, AZG, BDC, BEV & BGD)

  

9. Fuel filter 

z

Installed position: Arrow points in direction of flow  

10. EVAP canister purge regulator valve -N80-*/** 

z

On right in engine compartment above wheel housing liner  

z

Installed position: Arrow points in direction of flow  

z

Valve will be activated by engine control module (pulsed)  

11. Test union 

z

Not installed on all models  

12. Gravity valve  

13. Pressure retention valve 

z

For fuel tank breather  

z

Checking. See Checking Pressure Retention Valve  

14. Change-over valve 

z

Check. See Checking Change-Over Valve  

15. EVAP canister 

z

In right rear wheel housing, behind wheel housing liner  

16. Leak Detection Pump (LDP) -V144-*/** 

z

In right rear wheel housing, behind wheel housing liner  

z

Valve will be activated by engine control module (pulsed)  

17. Air filter for leak detection pump  

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE Fuel Supply - 2.0L (AEG, AVH, AZG, BDC, BEV & BGD)

  

Fig. 49: Hose Routing Diagram Of Evaporative Emissions (EVAP) System (Engine Code BDC)
Courtesy of VOLKSWAGEN OF AMERICA, INC.
 

Engine codes BEV, BGD 

1. Tank flap unit  

2. Fuel tank 

z

When removing, support with engine/transmission jack V.A.G 1383 A 

z

Removing and installing. See FUEL TANK, REMOVING AND INSTALLING  

3. Fuel delivery unit 

z

Removing and installing. See FUEL DELIVERY UNIT, REMOVING AND INSTALLING  

4. Intake hose  

5. Throttle valve control module -J338-  

6. Intake manifold upper part  

7. Fuel rail with injectors  

8. Fuel filter 

z

Installed position: Arrow points in direction of flow  

z

With fuel pressure regulator  

9. EVAP canister purge regulator valve -N80- 

z

On right in engine compartment above wheel housing liner  

z

Installed position: Arrow points in direction of flow  

z

Valve will be activated by engine control module (pulsed)  

10. Gravity valve  

11. Pressure retention valve 

z

For fuel tank breather  

z

Checking. See Checking Pressure Retention Valve  

12. Change-over valve 

z

Check. See Checking Change-Over Valve  

13. EVAP canister 

z

In right rear wheel housing, behind wheel housing liner  

14. Leak Detection Pump (LDP) -V144- 

z

In right rear wheel housing, behind wheel housing liner  

z

Valve will be activated by engine control module (pulsed)  

15. Air filter for leak detection pump  

NOTE:

The following list refers to items in Fig. 50 .

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE Fuel Supply - 2.0L (AEG, AVH, AZG, BDC, BEV & BGD)

  

Fig. 50: Hose Routing Diagram Of Evaporative Emissions (EVAP) System (Engine Codes BEV, BGD) 
Courtesy of VOLKSWAGEN OF AMERICA, INC.

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE Fuel Supply - 2.0L (AEG, AVH, AZG, BDC, BEV & BGD)

  

 

 

 

 

 

 

 

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