Volkswagen Golf / Golf GTI / Golf Variant. Manual — part 187
DQ-250 6F 02E
DTC Fault Code
Description
Monitor Strat‐
egy Descrip‐
tion
Malfunction
Criteria
Threshold
Value
Secondary Pa‐
rameters with
Enable Condi‐
tions
Monitor‐
ing Time
Length
Fre‐
quency
of
checks,
MIL Il‐
lum
• validity
check of se‐
lector lever
position
• if the se‐
lector lever
position is
equal to
negation of
the inverse
selector
lever posi‐
tion but is
not valid
(position
== L, P4,
P3, P2, or
P1)
AND
• is not in er‐
ror state
(position !=
error)
AND
• initializa‐
tion value
with the in‐
itialization
flag not set
then incre‐
ment an
event
counter
• no failure of
selector lev‐
er CAN mes‐
sages
• terminal 15
voltage > 4 V
for more than
500 ms
• error detec‐
tion of the
question
and answer
diagnosis
• if the an‐
swer of the
diagnosis
is wrong
an event
counter is
incremen‐
ted
• no failure of
selector lev‐
er CAN mes‐
sages
• terminal 15
voltage > 4 V
for more than
500 ms
• 100
ms
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
3. Diagnosis and Testing
421
DQ-250 6F 02E
DTC Fault Code
Description
Monitor Strat‐
egy Descrip‐
tion
Malfunction
Criteria
Threshold
Value
Secondary Pa‐
rameters with
Enable Condi‐
tions
Monitor‐
ing Time
Length
Fre‐
quency
of
checks,
MIL Il‐
lum
• plausibility
check of se‐
lector lever
position
• if the se‐
lector lever
position is
not equal
to negation
of the in‐
verse se‐
lector lever
position
OR
• selector
lever posi‐
tion equals
initializa‐
tion value
but the ini‐
tialization
flag is not
set
OR
• selector
lever posi‐
tion equals
error value
then incre‐
ment an
event
counter
• no failure of
selector lev‐
er CAN mes‐
sages
• terminal 15
voltage > 4 V
for more than
500 ms
• battery volt‐
age > 9 V for
more than
500 ms
• engine
speed > 500
rpm
• 400
ms
P0929 Gear Shift
Lock Sole‐
noid/Actua‐
tor Control
Circuit "A"
Range/Per‐
formance
• validity
check of
shiftlock po‐
sition signal
• if the shift‐
lock posi‐
tion signal
is not valid
(position !=
error, de‐
activate,
active or
init) incre‐
ment an
event
counter
• no failure of
selector lev‐
er CAN mes‐
sages
• terminal 15
voltage > 4 V
for more than
500 ms
• 20 ms • 2
driv‐
ing
cy‐
cles
P2711 Unexpec‐
ted Me‐
chanical
Gear Disen‐
gagement
• unable to
engage a
gear on
shaft 1
• the num‐
ber of suc‐
cessive
engage‐
ments of
the same
gear on
shaft 1 ex‐
ceeds a
maximum
value
• coun‐
ter>=6
• battery volt‐
age > 9 V for
more than
500 ms
• engine
speed > 600
rpm for more
than 500 ms
• 0 ms • 2
driv‐
ing
cy‐
cles
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
422
Rep. Gr. ST - Generic Scan Tool
DQ-250 6F 02E
DTC Fault Code
Description
Monitor Strat‐
egy Descrip‐
tion
Malfunction
Criteria
Threshold
Value
Secondary Pa‐
rameters with
Enable Condi‐
tions
Monitor‐
ing Time
Length
Fre‐
quency
of
checks,
MIL Il‐
lum
• unable to
engage a
gear on
shaft 2
• the num‐
ber of suc‐
cessive
engage‐
ments of
the same
gear on
shaft 2 ex‐
ceeds a
maximum
value
• detect dis‐
engage‐
ment of
gears on
shaft 1 with‐
out control
• In spite of
a constant
desired
gear dis‐
engage‐
ment
counter
exceeds a
maximum
value
• counter >3 • battery volt‐
age > 9 V for
more than
500 ms
• engine
speed > 600
rpm for more
than 500 ms
• output speed
>= 12 rpm
• detect dis‐
engage‐
ment of
gears on
shaft 2 with‐
out control
• In spite of
a constant
desired
gear dis‐
engage‐
ment
counter
exceeds a
maximum
value
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
3. Diagnosis and Testing
423
DQ-250 6F 02E
DTC Fault Code
Description
Monitor Strat‐
egy Descrip‐
tion
Malfunction
Criteria
Threshold
Value
Secondary Pa‐
rameters with
Enable Condi‐
tions
Monitor‐
ing Time
Length
Fre‐
quency
of
checks,
MIL Il‐
lum
P2723 Pressure
Control Sol‐
enoid "E"
Perform‐
ance/Stuck
Off
• open-circuit
check
• residual
current of
gearbox
subsystem
1 (total
current at
common
high-side
switch 1 –
actual cur‐
rent of
clutch 1) is
smaller
than a min‐
imum val‐
ue
• residual
current <=
150 mA
(supply
voltage at
common
high-side
1=7 V) ..
300 mA
(supply
voltage at
common
high-side
1=13 V)
• common
high-side
switch 1 on,
not defect
and voltage
> 9.2 V
• gearbox sub‐
system 1 ac‐
tive
• common
high-side
switches not
deactivated
by module 2
• change of
supply volt‐
age < 1 V
• duty factor of
control gear‐
shift fork
valve 1 and 2
<= 10 %
• duty factor of
safety valve
1 >= 53%
and steady
state time >=
50 ms
• terminal 15
voltage > 9 V
for more than
500 ms
• engine
speed > 500
rpm
• 300
ms
• 2
driv‐
ing
cy‐
cles
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
424
Rep. Gr. ST - Generic Scan Tool
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