Skoda Octavia II 2004 Workshop Manual page 42

Octavia II 2004 ➤ , Octavia II 2010 ➤
Brake systems - Edition 11.2017
ESP (ESC) and TCS warning lamp - K155-
♦ If the warning light for TCS/ ESP (ESC) - K155- -3- 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.
c - The ESP system was switched off using the TCS/ESP (ESC)
button - E256- .
- on vehicles up to CW 44/2009, the warning light remains lit
- on vehicles as of CW 45/2009, the warning light flashes
slowly
Note
If the ESP (ESC) system is switched off using the TCS/ESP (ESC)
button - E256- , only the traction control system is switched off.
If the warning light for TCS/ESP (ESC) - K155- flashes quickly
while driving, the traction control system or the ESP (ESC) system
is operating in regulating mode.
♦ If the warning light for the TCS/ESP (ESC) - K155- -3- does
not light up during the automatic test sequence, then the fol‐
lowing error is present:
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- -4-
comes on:
– Carry out tyre pressure inspection.
– Correct tyre pressure.
– Perform basic setting.
Initiating basic setting:
• Ignition on
36
Rep. gr.45 - Anti-lock brake system
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