Fault Table Of Control Unit For Convenience System With Lin Databus Cable - Skoda FABIA 2000 Workshop Manual

01
Coding control unit with LIN databus
coding
–
Connect vehicle system tester -V.A.G 1552- and enter
function 07 „coding control unit" ⇒ Chapter 01-1.
–
Enter code number following table:
Vehicle equipment
Central locking system
Fault table of control unit for conven-
ience system with LIN databus cable
Note
♦
Below is a list of all possible faults detected by the
central control unit for convenience system -J393- and
displayed on -V.A.G 1552 -, arranged according to
their 5-digit fault code.
♦
SAE code, may be displayed on the right next to the
fault number (e.g. 4214), ignore.
♦
If „Info in literature" appears in the display of the vehi-
cle system tester, look for the text required in the fault
table under the fault code.
♦
After repair always interrogate the fault memory using
vehicle system tester -V.A.G 1552- and erase the
memory.
♦
If parts are output as faulty: First check all cables and
connectors to these components as well as the earth
connections according to the Current Flow Diagram.
Then check whether all plug connections are properly
plugged into the relay plate. Replace the component
only if this test does not reveal any fault. This applies
in particular if faults are shown as „sporadic" (SP).
Display on V.A.G. 1552
65535
no fault detect-
ed
00849 undefined switch
S contact on ig- status
nition starter
switch D -D-
01-3
2
page
Possible cause of fault
If after repair „No fault detected" is displayed, the self-diagnosis is complet-
ed.
♦
Terminal 15 O.K., S contact de-
fective
♦
Cables or plug connections de-
fective
Self-diagnosis for convenience system with LIN databus cable
FABIA 2000
Code number indi- Code number over-
vidual door open- all door opening
ing
00018
Rectifying fault
–
Reading measured value block
⇒ 01-3 page 10
–
Check wiring and plug connec-
tions according to the current flow
diagram
Body Work
00019
Edition 01.05
S00.5319.15.20