volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Camshaft Position Sensor > < Boost Solenoid, Turbocharger|Service Precautions|Page 1926
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Boost Solenoid: Service and Repair

 

Boost Pressure Hoses, Connection Diagram 

1. to EGR valve
2. Vacuum connection

^

for A/C system

3. Vacuum connection

^

for brake servo

4. Exhauster
5. Boost pressure control valve
6. Vacuum connection

^

on vacuum reservoir

7. Breather pipe

^

to Air Cleaner

8. Wastegate Bypass Regulator valve N75
9. Vacuum reservoir

10. Vacuum connection to Boost pressure control valve (item 5)
11. Vacuum connection

^

to check valve

12. Check valve

^

White connection to Wastegate Bypass Regulator valve (item 8) and to vacuum reservoir

13. Breather pipe
14. Breather pipe from EGR Vacuum Regulator Solenoid valve N18

Camshaft Position Sensor > < Boost Solenoid, Turbocharger|Service Precautions|Page 1926