Downloaded from www.Manualslib.com manuals search engine FABIA 2000➤Inspection and Maintenance
Electrical SystemEdition 09.04
S00.5301.14.2002-6 page 1 02
02-6 Electrical System
Power windows: Inspecting positioning
If the battery is diconnected the power windows forget
their current position.
Test conditions:
•All car doors closed
The inspection procedure is carried out from the outside
Close window with the car key using the convenience
closing system.
–Turn car key into close position and hold until all the
windows are closed.
–After closing the windows hold the key in the close po-
sition for approximately another 3 seconds.
Electrical components: Check for proper
operation
–Inspect lighting, main headlights, headlight beam con-
trol, fog lights, turn signal lights, hazard warning light
system, tail lights, rear fog lights, reversing lights,
brake lights, parking light control for brightness and
proper operation.
–Inspect interior lights, illuminated storage compart-
ment, illuminated ashtray for proper operation.
–Airbag warning lamps: Check operation ⇒Chapter
02-7.
–Inspect warning buzzer, onboard computer, all switch-
es in centre console as well as on the dash panel and
horn for proper operation.
–Inspect power windows, exterior mirrors (heated and
electrically adjustable), central locking system, infra-
red remote control and convenience closing system
for proper operation
–Inspect heating of front seats for proper operation.
–Inspect radio for proper reception and absence of in-
terference, also inspect speakers ⇒02-6 page 2.
Battery: Testing no-load voltage
Special tools, test and measuring equipment and
auxiliary items required
♦Multimeter (e.g. -V.A.G 1526 A-)
Prior to the measurement the vehicle must have been in
the no-load state for at least two hours (no engine starts,
no charging or discharging of battery).
The following procedure applies to measuring the battery
voltage in the no-load state (after at least two hours):
–With the battery installed measure the voltage be-
tween the terminals (ignition switched off).
Downloaded from www.Manualslib.com manuals search engine FABIA 2000➤Inspection and Maintenance
Electrical SystemEdition 09.04
S00.5301.14.2002-6 page 3 02
holding the knob in the left or right position respective-
ly.
Connect vehicle system tester and inter-
rogate fault memory
The stored faults can be read out with vehicle system
tester -V.A.G 1552-, -V.A.G 1551-, or -V.A.S. 5051-.
♦The following description relates to vehicle system
tester -V.A.G 1552- using program card 6.0.
♦The use of vehicle diagnosis, measurement and infor-
mation system -V.A.S 5051- or fault read-out scan
tool -V.A.G 1551- with the program card version 9 is
similar. (A minor deviation on the display read-out is
possible).
Special tools, test and measuring equipment and
auxiliary items required
♦Vehicle system tester -V.A.G 1552 -
♦Diagnostic cable -V.A.G 1551/3, 3A, 3B oder 3C-
Test conditions
•Battery voltage at least 9 V.
•All fuses OK.
•Earth connections between the engine (on gearbox
housing) and body (below the battery) must be O.K.
–Apply handbrake.
–Gearbox: Put the lever into Neutral.
–Automatic gearbox: Move selector lever into position
„P“ or „N“.
–Fold cover open -1- in the direction of the arrow.
Connect vehicle system tester - V.A.G 1552- with appro-
priate cable.
–Start engine and run in idle.
If the read-outs as shown in the work sequence are not
displayed, refer to the following notes:
♦If „Error in data transmission“ is displayed because of
an incorrect entry, unplug cable from vehicle system
tester, plug in again and repeat all the steps.
♦If one of the following messages appears in the dis-
play, carry out fault finding as specified in the fault
finding program at the diagnostic cable ⇒Current
Flow Diagrams, Electrical Fault Finding and Fitting Lo-
cations, or ⇒Operating Instructions of vehicle sys-
tem tester
Note
1552V.A.
G
.H
E
LPQ O C9 8 76 5 43 2 1
Note
Vehicle system test HELP
The control unit does not respond
Vehicle system test HELP
Fault in communication set-up
