Overview Of The Selectable Functions Of The Diagnosis For The Convenience System - Skoda FABIA 2000 Workshop Manual

FABIA 2000 Body Work
♦
Sliding roof closing function via outside closing com-
mand
♦
Radio control for anti-theft alarm system and central
locking
♦
the optical Safe function indicator (is a LED mounted
in the door equipment of the driver's door)
The system comprises the control unit for conven-
ience system. Its communication with other electrical
systems in the vehicle is performed via the CAN dat-
abus cable.
Control units are also located in the individual doors,
which however only operate the window lifters. Their
communication is performed via the LIN databus ca-
ble.
The LIN databus cable is not self-diagnostic with any
diagnostic device. This cable consists of an inde-
pendent electrical circuit, which has no connection
to other electrical systems in the vehicle.
The control unit for convenience system detects
faults in the convenience system (including faults in
the individual doors relating to the lock) and stores
them in a permanent memory. The faults relating to
the window control can be stored in the fault memory
of the convenience system.
WARNING!
If the window control is restricted or fully non-op-
erational, proceed according to „functionality of
individual windows" ⇒ Chap. 01-3, Fault table LIN
databus/control units for window control in the in-
dividual doors. This table is used for the diagnosis
of faults from the LIN databus.
Overview of the selectable functions of
the diagnosis for the convenience sys-
tem
Operation
01 Interrogating control
unit version
02 Interrogating fault
memory
03 Actuator diagnosis
05 Erasing fault memory
06 Ending output
07 Coding control unit
08 Reading measured val-
ue block
10 Adjustment
Edition 01.05
S00.5319.15.20
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⇒ Chap. 01-2,
⇒ Chap. 01-3
⇒ Chapter 01-4
Self-diagnosis for convenience system
01
01-1
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