1998 VOLKSWAGEN JETTA ESP

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Sporadic (irregular) malfunctions will also be
recognized and stored. But if malfunctions
affecting the data bus system do not occur again
within the next 15 vehicle start and driving off
sequences, or other malfunctions within the next
50 vehicle start and driving off sequences, they
will be erased from DTC memory except for the
malfunction "Control module faulty" (forget-
malfunction counter).
After switching on the ignition and/or starting the
engine, the ABS warning light -K47- and the ESP
control lamp -K155- will light up for approx. 2
seconds.
During this period a test sequence (self-check) is
run in the control module for the following
functions:

To check if the supply voltage is at least 10.0
Volt,

To check control module including the valve
windings,

To check the coding of the control module,

A static check of the speed sensor (no speed
signal),

If the wheel speed signal is not OK after the car
has been driven and a speed of approx. 20
km/h (approx. 13 mph) has been exceeded, the
ABS warning light -K47- will light up again.
Стр. 3из 10 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00

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Technical data

Control module identification
The version of the control module is displayed
after the V.A.G 1551 scan tool or the tester VAS
5051 has been connected and the control
module for brake electronics has been selected
Page 01
-163 .

1C0 907 379 C /
J ABS
1C0 907 379 D /
K ABS/EDL/ASR
1C0 907 379 E /
G ABS/EDL/ASR/ESP
1C0 907 379 F /
H ABS/EDL/ASR/ESP
4MOTION

Diagnostic Trouble Code (DTC) memory
A non-volatile memory ensures that the contents
of the DTC memory are retained even without
voltage.
Data output takes place on V.A.G 1551 scan tool
in operating mode 1 (rapid data transfer), and on
tester VAS 5051 in operating mode "vehicle
OBD".
Стр. 6из 10 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00

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Vehicles with
ABS/ESP only 2 -
ABS Control
Module
(w/EDL) -
J104-

Location: on
hydraulic unit
on left of
engine
compartment

Checked by
On Board
Diagnostic
(OBD)

Checking the
multi-pin
connector to
control
module
Page 01
-292
Do not
disconnect
connector
before
successfully
completing
On Board
Diagnostic
(OBD).
Switch
ignition off
before
separating
connection.

When the
ABS Control
Module
(w/EDL) -
J104- is
replaced, a
zero
compensation
must be
performed
Стр. 2из 17 Electrical/electronic components and installing locations

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Repair Manual,
Brake System, Repair
Group 45; Removing
and installing parts of
ESP system 3 -
Sender for
Rotation Rate -
G202-

Vehicles with
ABS/EDL/ASR/ESP
only

Location:
Under
instrument
panel next to
steering
column

Checked by
OBD

Can be
checked via
read
measured
value block
Page 01
-240
Observe
installation
instructions
Стр. 4из 17 Electrical/electronic components and installing locations

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Repair Manual,
Brake System, Repair
Group 45; Removing
and installing parts of
ESP system 4 -
Sensor for
transverse
acceleration -
G200-

Vehicles with
ABS/EDL/ASR/ESP
only

Location:
Under
instrument
panel next to
steering
column

Checked by
OBD

Can be
checked via
read
measured
value block
Page 01
-240
Observe
installation
instructions
When the
sensor for
transverse
acceleration -
G200- is
replaced, a
zero
compensation
must be
performed

Initiate basic
setting
Page 01
-264 ,
perform
display group
number 063
Стр. 5из 17 Electrical/electronic components and installing locations

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Repair Manual,
Brake System, Repair
Group 45; Removing
and installing parts of
ESP system 6 -
ESP-Sensor
unit -G419-,
vehicles from
02.02

Vehicles with
ABS/EDL/ASR/ESP
only

Combined
sensor for
transverse
acceleration -
G200-, sender
for rotation
rate -G202-
and
longitudinal
acceleration
sensor
1) -
G251-

Assembled
together in one
housing

Checked
electrically by
On Board
Diagnostic
(OBD)

Combined in
one housing

Can be
checked via
read
measured
value block
Page 01
-240
Observe
installation
instructions
When the
Стр. 7из 17 Electrical/electronic components and installing locations

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unit -G419- is
replaced, a
zero
compensation
must be
performed

Initiate basic
setting
Page 01
-264 ,
perform
display group
numbers 063
and 069
1) 4Motion
vehicles with
Haldex clutch
only
Стр. 8из 17 Electrical/electronic components and installing locations

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Repair Manual,
Brake System, Repair
Group 47; Assembly
overview: Brake
booster/brake master
cylinder for vehicles
with
ABS/EDL/ASR/ESP 7 -
Sender 1 for
brake booster -
G201-

Vehicles with
ABS/EDL/ASR/ESP
only

Checked by
OBD

Can be
checked via
read
measured
value block
Page 01
-240
Removing and
installing
When the
sender 1 for
brake booster
-G201- is
replaced, a
zero
compensation
must be
performed

Initiate basic
setting
Page 01
-264 ,
perform
display group
number 066
Стр. 9из 17 Electrical/electronic components and installing locations