EVAP Canister/Leak Detection System, Hose Routing

EVAP Canister/Leak Detection System, Hose Routing (8-Cyl. MPI-Engine)







1. Throttle valve control module J338
2. Evaporative emission (EVAP) canister purge regulator valve N80
- Component location: Right front in engine compartment
3. Ventilation line
- From EVAP canister to Evaporative Emission (EVAP) Canister Purge Regulator Valve N80
- Installed location: At right beneath vehicle floor
- Secured to fuel tank in fuel tank area
4. Ventilation line
- To gravity valve at fuel tank
5. EVAP canister
- Component location: Bottom of spare wheel well
6. Connecting hose
- Leak detection pump/EVAP canister
- Pressure side
7. Leak detection pump (LDP) V144
- Component location: In left rear wheel housing behind wheel housing liner
- Check using "Guided Fault Finding"
8. Air filter housing
- For leak detection pump (LDP) V144
9. Vacuum line
- To leak detection pump (LDP) V144
10. Vacuum reservoir
- For leak detection pump (LDP) V144
- Component location: In left front wheel housing behind wheel housing liner
11. Separating point
- Component location
12. Check valve
- Installed location: - Arrow - points in direction of flow







Separation point location
The separating point - arrow - is located at left of engine compartment.
- To disconnect, press release button on connection piece.