Vacuum Hose Connection Diagram, Engine Code BWF

Vacuum Hose Connection Diagram, Engine Code BWF







1 - Vacuum actuator
- For cylinder bank 1
2 - Vacuum actuator
- For cylinder bank 2
3 - Vacuum tube
4 - Exhaust Gas Recirculation (EGR) Cooler Switch-Over Valve N345
- For cylinder bank 1
- Component location: at right rear wheel housing
5 - Exhaust Gas Recirculation (EGR) Cooler Switch-Over Valve 2 N381
- For cylinder bank 2
- Component location: at right front wheel housing
6 - Tandem pump
- Component location: Cylinder bank 1
- For fuel and vacuum supply
- Must not be disassembled
7 - from brake booster