1998 VOLKSWAGEN JETTA check engine light

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1. Check DTC memory (Function 02)
2. Erase DTC memory (Function 05)
3. End output (Function 06)
4. Switch off ignition.
5. Switch on ignition.
6. Perform zero compensation again.

-
Press key.
Rapid data transfer HELP
Enter address word XX Indicated on display:
- Press keys 0 and 6, this ends the output.
Rapid data transfer Q
06 - End output Indicated on display
ABS and ESP warning lights light up for
approx. 2 seconds.
Стр. 119из 129 On Board Diagnostic (OBD), performing

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Rapid data transfer Q
04 - Basic settin
g
Indicated on display:
- Confirm entry with key Q.
Basic setting HELP
Enter dis
play group number XXX
Indicated on display:
- Press keys 0, 6 and 6
- Confirm entry with key Q.
ABS warning light flashes.
Basic setting 66 OFF <4-ON>
Compens. OK. - 0.85bar And then the display shows e.g.:
Function is unknown or cannot be
-
performed at moment
If this display appears the login procedure
has not been performed successfully.
- or:
Basic setting 66 OFF <4-ON>
Com
pens. not poss. 10.85bar
If this appears in the display the measured
values for the zero compensation are not
within the allowed tolerances.
- Check measured values with help of
function 08 "Read measured value block"
Page 01
-240 , Display group number
005.
Стр. 121из 129 On Board Diagnostic (OBD), performing

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1. Check DTC memory (Function 02)
2. Erase DTC memory (Function 05)
3. End output (Function 06)
4. Switch off ignition.
5. Switch on ignition.
6. Perform zero compensation again.

-
Press key.
Rapid data transfer HELP
Enter address word XX Indicated on display:
- Press keys 0 and 6, this ends the output.
Rapid data transfer Q
06 - End output Indicated on display
ABS and ESP warning lights light up for
approx. 2 seconds.
Стр. 122из 129 On Board Diagnostic (OBD), performing

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Rapid data transfer Q
04 - Basic settin
g
Indicated on display:
- Confirm entry with key Q.
Basic setting HELP
Enter dis
play group number XXX
Indicated on display:
- Press keys 0, 6 and 9
- Confirm entry with key Q.
ABS warning light flashes.
Basic setting 69 OFF <4-ON>
Compens. OK 0.3m/s2 Indicated on display:
Note:
After successfully completing the zero
compensation the values in display do not
go to 0.00 m/s2
Function is unknown or cannot be
-
performed at moment
If this display appears the login procedure
has not been performed successfully.
- or:
Basic setting 69 OFF <4-ON>
Compens. n. poss. 5.0m/s2 If this appears on display, the measured
values are not within the accepted tolerance
for zero compensation.
- Check measured values with help of
function 08 "Read measured value block"
Page 01
-240 , Display group number
006.
Стр. 124из 129 On Board Diagnostic (OBD), performing

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1. Check DTC memory (Function 02)
2. Erase DTC memory (Function 05)
3. End output (Function 06)
4. Switch off ignition.
5. Switch on ignition.
6. Perform zero compensation again.

-
Press key.
Rapid data transfer HELP
Enter address word XX Indicated on display:
- Press keys 0 and 6, this ends the output.
Rapid data transfer Q
06 - End output Indicated on display
ABS and ESP warning lights light up for
approx. 2 seconds.
Стр. 125из 129 On Board Diagnostic (OBD), performing

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- Now perform test drive for maximum 50 seconds
at a speed of 15km/h...30km/h:

It must be driven so that no ABS, EDL, ASR or
ESP regulation is performed.

Make a turn with steering wheel turned at least
90 .
When the ABS warning lamp -K47- and ESP
warning lamp -K155- go out, the ESP driving
test has been successfully completed.

WARNING!

Always comply with road traffic regulations
and drive according to the traffic conditions.

Note:

If the ABS warning light -K47- does not go out,
then the ESP driving test has not been
performed correctly.

If the ABS warning light -K47- does not go out
and the ESP control lamp -K155- lights up
again, check DTC memory Page 01
-170 .
Стр. 128из 129 On Board Diagnostic (OBD), performing

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Test prerequisites

Switch ignition and electrical
consumers off before commencing the
check (headlights, lighting, fans ...).

Fuses must be OK (remove fuses from
fuse holder to check).
Electrical Wiring Diagrams,
Troubleshooting & Component
Locationsbinder

- Pull fuse holder out of cable channel.
- Release ABS Control Module (w/EDL) -
J104- connector -arrow 1- and pull off -
arrow 2-.
Стр. 3из 38 Electrical check of Mark 60

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Contact
Wiring connection to component ...
39
Vacant
40
Sender for rotation rate -G202- signal wire
41
Brake light switch -F-
42
Right rear ABS wheel speed sensor -G44-
43
Right rear ABS wheel speed sensor -G44-
44
Vacant
45
Left front ABS wheel speed sensor -G47-
46
Left front ABS wheel speed sensor -G47-
47
Ground point on left-hand longitudinal member
Стр. 9из 38 Electrical check of Mark 60