LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 2004 >> Golf (1J1) L4-2.0L (AVH) >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Evaporative Emissions System >> Service and Repair >> EVAP Canister System, Overview
April 5, 2026: LEMON Manuals is launched! Read the announcement.

EVAP Canister System, Overview



Overview Of EVAP Canister System







1 Tank lid unit
- with rubber cap
2 Fuel tank
3 Fuel pump
4 Intake hose
5 Throttle valve control unit (J338)*
6 Upper part of intake manifold
7 Fuel rail with fuel injectors
8 Fuel pressure regulator
9 Fuel filter
- Installation position: Arrow points in direction of flow
10 Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-*
- Installation position: Arrow points in direction of flow
11 Test connection
12 Gravity valve
13 Pressure retention valve
14 Change-over valve
15 EVAP canister
- Under wheel housing liner in rear right wheel housing
16 Leak Detection Pump (LDP) -V144-*
- Under wheel housing liner in rear right wheel housing
17 Air filter for diagnostic pump