heater AUDI A4 1998 B5 / 1.G AFC Engine Fuel Syst

24-20


Fuel system pressure and
residual pressure, checking

CAUTION!

Fire hazard! Do not smoke, work near heaters
or open flame, or have anything in the area
that could ignite fuel.

Checking requirements:

Fuel pump relay OK; checking page 24
-24

Fuel pump OK:

Repair Manual, 2.8 Liter V6 2V Engine
Mechanical, Engine Code(s): AFC, Repair Group 20


Correct fuel filter installed
Battery positive voltage (B+): 12 volts
minimum

Checking system pressure

-
Connect VAG 1318 pressure tester between fuel supply and fuel return
Pa
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ystem
pressure and residual
pressure, checkin
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