Skoda Octavia II 2004 Workshop Manual page 28

Octavia II 2004 ➤ , Octavia II 2010 ➤
Brake systems - Edition 11.2017
1 - ABS control unit - J104-
❑ Fitting location for left-
hand drive: in right of en‐
gine compartment
❑ Fitting location for right-
hand drive: in left of en‐
gine compartment
❑ as of CW 22/2008 with
integrated sensor unit
for ESP (ESC) -G419- -
pos. 11
❑ do not disconnect the
plug connector before
the self-diagnosis is
complete. Switch off the
ignition before discon‐
necting the plug con‐
nection.
❑ Check ⇒ Vehicle diag‐
nostic tester
❑ Removing and installing
the ABS control unit -
J104- with the ABS hy‐
draulic unit - N55-
⇒ page 61
❑ Disconnecting the con‐
trol unit from the hy‐
draulic unit ⇒ page 61
❑ Fitting the control unit to
the hydraulic unit
⇒ page 61
❑ with ABS hydraulic unit -
N55-
The hydraulic unit consists of
these components:
❑ ABS hydraulic pump -
V64-
❑ Brake pressure sender 1 - G201-
❑ Check ⇒ Vehicle diagnostic tester
❑ Valve block, (includes the inlet and exhaust valves)
❑ The hydraulic pump and the ABS hydraulic unit - N55- must not be separated from each other
2 - Brake pad warning light - K32-
❑ Operation: ⇒ page 29
3 - ABS warning light - K47-
❑ Operation: ⇒ page 29
4 - Warning light for tyre pressure display - K220-
❑ Operation: ⇒ page 29
5 - Dual circuit and hand brake system warning light - K7-
❑ Operation: ⇒ page 29
6 - ESP (ESC) and TCS warning lamp - K155-
❑ Operation: ⇒ page 29
7 - The brake light switch - F- and brake pedal switch - F47-
❑ installed until 10/05
❑ Adjust ⇒ page 138
❑ Check ⇒ Vehicle diagnostic tester
22
Rep. gr.45 - Anti-lock brake system
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