Parts of Leak Detection Pump -LDP- (vehicles with engine code BJS), removing and installing

WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2005 Volkswagen GTI, 2004 Volkswagen R32, 2004 Volkswagen Jetta, 2004 Volkswagen GTI, and 2003 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Leak Detection Pump Components, Assembly Overview (Vehicles With Engine Code BJS)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - Mounting screw

2 - Bracket

for Leak Detection Pump (LDP) -V144-

3 - 15 Nm

4 - Leak Detection Pump (LDP) -V144-*

checking. Refer to Leak Detection Pump (LDP), checking
Removing and installing. Refer to Leak Detection Pump (LDP) and EVAP canister (vehicles with engine code BJS), removing and installing , removing and installing diagnostic pump for fuel system and EVAP canister

5 - Connector

black, 3-pin
for Leak Detection Pump (LDP) -V144-

6 - To Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-

Connected at ventilation line. Refer to Parts of EVAP canister system (vehicles with engine code BJS), removing and installing , item 13
Check for secure fitting

7 - Ventilation line

For fuel tank. Refer to Parts of EVAP canister system (vehicles with engine code BJS), removing and installing , item 19
Check for secure fitting

8 - Filter housing

for Leak Detection Pump (LDP) -V144-

9 - Cover

Clipped onto filter housing

10 - Filter element

for Leak Detection Pump (LDP) -V144-