01-28
Is there is a function malfunction?
- Fix the malfunction before proceeding.
- Note DTCs and erase DTC memory in all control
modules page 01
-15
.
- Press buttons -0- and -6- to select "End Output"
function 06. Press -Q- button to confirm input.
- End Scan Tool (ST) output using the "End
Output" function page 01
-16
.
- Refer to the DTC table in the relevant repair
manual for help in fixing the malfunction.
You have fixed all malfunctions:
- Check bus wires if communication to the control
modules is still malfunctioning.
While checking the bus wires, make a
distinction between the following two
situations:
Two control modules communicate via a "two-
line bus system"
Pa
ge 5 of 12 CAN-
bus
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
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e=re
pair&id=AUDI.B5.SU02.01.3
