Skoda Octavia II 2004 Workshop Manual page 46

Octavia II 2004 ➤ , Octavia II 2010 ➤
Brake systems - Edition 11.2017
Warning light for traction control system - K86-
♦ If the warning light for traction control system - K86- -4- does
not goes out after the ignition is switched on and after com‐
pletion of the test sequence, the causes of the fault may be:
There is a fault which exclusively affects the TSC. The ABS and
EBD safety systems on the vehicle remain fully functional ⇒ Query
the fault memory.
a - Short circuit to positive in traction control system switch - E132-
b - a fault in the actuation of the warning light for traction control
system - K86- ⇒ Current flow diagrams, Electrical fault finding and
Fitting locations
If the warning light for traction control system - K86- flashes while
driving, the traction control system is operating in regulating
mode.
♦ If the warning light for traction control system - K86- -4- does
not light up during the automatic test sequence, then the fol‐
lowing error is present:
a - the warning light for traction control system - K86- is defective,
carry out ⇒ Electrical testing
ESP (ESC) and TCS warning lamp - K155-
♦ If the warning light for TCS/ESP (ESC) - K155- -4- does not
go out after the ignition is switched on and after completion of
the test sequence, the causes of the fault may be:
There is a fault which exclusively effects the TCS/ESP (ESC). The
ABS/EDL and EBD safety systems on the vehicle remain fully
functional ⇒ Query the fault memory.
a - Short circuit to positive in TCS/ESP (ESC) button - E256-
b - a fault in the actuation of the TCS/ESP (ESC) warning light -
K155- ⇒ Current flow diagrams, Electrical fault finding and Fitting
locations.
If the warning light for TCS/ESP (ESC) - K155- flashes while driv‐
ing, the traction control system or the ESP system is operating in
regulating mode.
♦ If the warning light for the TCS/ESP (ESC) - K155- -4- does
not light up during the automatic test sequence, then the fol‐
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted
lowing error is present:
unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.�
a - the warning light for the TCS/ESP - K155- is defective, carry
out ⇒ Electrical testing .
Warning light for tyre pressure display - K220-
♦ Warning light for tyre pressure inspection display - K220- -5-
comes on:
– Carry out tyre pressure inspection.
– Correct tyre pressure.
– Perform basic setting.
Initiating basic setting:
• Ignition on
40
Rep. gr.45 - Anti-lock brake system