Evaporative Emission Control - Component R And R
GROUP: 20NUMBER: 94-01
DATE: Dec. 30, 1994
SUBJECT:
Evaporative Emission Control (EVAP) System
MODEL(s):
Golf/GTI/Jetta 2.8 liter VR6
(engine code AAA) as of 09.94 production
File this Technical Bulletin in Repair Manual No. W42 011 294 107
The following Repair Manual information is new and will be integrated into the next Repair Manual update.
EVAPORATIVE EMISSION (EVAP) SYSTEM COMPONENTS, REMOVING
AND INSTALLING
From 09.94
1 - Vent pipe
^ To Evaporative Emission (EVAP) Canister
2 - Air Cleaner (ACL)
3 - Evaporative Emission (EVAP) Canister Purge Regulator Valve (N80)
^ With engine warm valve will be activated (pulsed) from Motronic Engine Control Module (J22O)
^ Checking: --> Repair Manual, 2.8 Liter VR6 Fuel Injection & Ignition, Repair Group 01
4 - Retaining ring
^ For EVAP Canister Purge Regulator Valve (N80)
5 - EVAPORATIVE EMISSION (EVAP)CANISTER
^ Location: behind right-front wheel housing --> Fig. 1
^ Removing: first remove Air Cleaner (ACL) Housing and Mass Air Flow (MAF) Sensor (G70) --> Repair Manual, 2.8 Liter VR6 Fuel Injection & Ignition, Repair Group 24
6 - Vent hose
7 - Breather
8 - Retaining ring
9 - Vent pipe
10 - Vent pipe
FIG. 1 EVAP CANISTER INSTALLATION POSITION
^ Location: behind right-front wheel housing
Removing
^ First disconnect vent hoses from Evaporative Emission (EVAP) Canister -B-.
^ Remove EVAP Canister from mounting plate -A-.