Evaporative Emissions System, Overview

Evaporative emissions system, overview
1. Tank cap unit
^ With rubber cup
2. Fuel tank
- Support with VAG 1383 A engine/transmission jack when removing
3. Fuel delivery unit
4. Throttle Control Module -J338
5. Intake manifold upper section
6. Fuel rail with injectors
7. Fuel pressure regulator
8. Fuel filter
^ Installation position: Arrow points in direction of flow
9. EVAP canister purge regulator valve -N80- *I**
10. Test connection
11. Gravity/overflow valve
12. Pressure retention valve
13. Change over valve
14. EVAP canister
^ In right rear wheel housing under wheel housing liner
^ Mounted on body
15. Leak Detection Pump (LDP) -V144
16. Air cleaner for leak detection pump (LDP)
^ For Leak Detection Pump