Exhaust Gas Recirculation: Diagrams

Connection Diagram For Vacuum Hoses

NOTE:
- Cylinder bank 1 is located in direction of travel, right.
- Cylinder bank 2 is located in direction of travel, left.







1 EGR Vacuum Regulator Solenoid Valve -N18-*
- for cylinder bank 1
- Checking. Refer to EGR Vacuum Regulator Solenoid Valve, Checking.
2 EGR Vacuum Regulator Solenoid Valve
- for cylinder bank 1
- Checking mechanically
3 EGR Vacuum Regulator Solenoid Valve
- for cylinder bank 2
4 Valve 2 for EGR -N213-*
- for cylinder bank 2
5 Filter
6 Vacuum connection
- Between tandem pump and brake booster
7 Tandem pump
- For fuel- and vacuum supply.