0B – 18IGENERAL INFORMATION
DAEWOO V–121 BL4
Schematic Of On Board Refueling Vapor Recovery System
1. Manifold (Intake)
2. Canister Purge Valve (Electronic Pwm Control)
3. Service Port
4. Integrated Fuel Vapor Storage Canister
5. OBD–II Valve (Solenoid)OBD–II Valve (Solenoid)
6. Air Filter
7. Fuel Tank (Steel)
8. Fuel Fill Vent Control Valve & Liquid–Vapor Dis-
criminator
9. Pressure Relief Valve
10. Tank Pressure Transducer (OBD–II)
11. Rollover Valve
12. 2–Way Check Valve
13. Check Valve
14. Fuel Filler Tube (Dynamic Seal During Fill)
15. Fuel Filler Cap (Pressure–Vacuum Relief)