fuse box AUDI A4 2000 B5 / 1.G Fuel Supply System Front Wheel Drive 1.8T And 2.8 Workshop Manual

20-33

Test sequence

- Open fuse box cover on left side of instrument
panel.

- Pull fuse 28 from fuse holder (left row, 5Th fuse
from top)

Note:
The fuel pump runs very quietly. Avoid ambient background noise as
much as possible during fuel pump checks.
If running noise not audible - Connect VAG1348/3A remote control on right side of fuse holder 28
using VAG1348/3-2 adaptor wire -arrow-.
- Connect test lead to Battery +.
- Press remote control switch.
Fuel pump running noise must be audible
- Remove connector flange cover under luggage compartment trim.

- Unlatch and disconnect 4-pin harness connector -1-.
Pa
ge 29 of 49 Fuel su
pp
ly system, servicin
g (vehicles with front wheel drive and 1.8 ltr. turbo or 2.8 ltr. en
gine
)
11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE04.20.2

20-37

Test sequence

- Open fuse box cover on left side of instrument
panel.

- Remove fuse 28 from fuse holder (left row, 5Th
fuse from top).

- Connect remote control to right side of fuse 28 holder using adaptor
cable -arrow-.
- Connect tester lead to Battery +.
- Remove fuel filler cap.
- Remove engine cover.
Pa
ge 33 of 49 Fuel su
pp
ly system, servicin
g (vehicles with front wheel drive and 1.8 ltr. turbo or 2.8 ltr. en
gine
)
11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE04.20.2