Volkswagen Golf / Golf GTI / Golf Variant. Manual — part 163
DTC /
Descrip‐
tion
Monitor
Strategy
Descrip‐
tion
Malfunction Crite‐
ria and Threshold
Value
Secondary Parame‐
ters with Enable
Conditions
Monitor‐
ing Time
Length
MIL Il‐
lum.
Component Diag‐
nostic Procedure
P169A
Loading
Mode
Active
ECM:
Transport
Mode
Function
Monitor‐
ing: Mode
Change
• Transport
mode active
• Vehicle speed < 3
mph
• Max trip mileage
since initial vehi‐
cle start-up <
62.15 miles
• During ECM keep
alive-time after
ignition off engine
speed 0 RPM
• Production mode
not active
• For hybrid:
• Drive motor off
• 0.01 s
• Con‐
tinu‐
ous
• 1
DCY
– Perform readi‐
ness check. Re‐
fer to
P2004
Intake
Manifold
Runner
Control
Stuck
Open
Bank 1
Intake
Manifold
Runner
Flap Ac‐
tuator
Stuck
Open
• Signal voltage
> 1.89 V
• For time >= 1.5
s
• Flap commanded
off
• Time after engine
start > 5.0 s
• 0.2 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Control
Valve - N316- .
Refer to
.
P2006
Intake
Manifold
Runner
Control
Stuck
Closed
Bank 1
Intake
Manifold
Runner
Flap Ac‐
tuator
Stuck
Close
• Signal voltage
< 3.10 V
• For time >= 1.5
s
• Flap commanded
on
• Time after engine
start > 5.0 s
• 0.2 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Control
Valve - N316- .
Refer to
.
P2008
Intake
Manifold
Runner
Control
Circuit/
Open
Bank 1
Intake
Manifold
Runner
Flap Ac‐
tuator
Open Cir‐
cuit
• Output voltage
lower range
1.92 – 2.21 V
• Output voltage
upper range
(hardware val‐
ues) 2.85 –
3.25 V
• Engine running
• Actuator com‐
manded off
• 2.0 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Control
Valve - N316- .
Refer to
.
P2009
Intake
Manifold
Runner
Control
Circuit
Low
Bank 1
Intake
Manifold
Runner
Flap Ac‐
tuator
Short To
Ground
• Output voltage
(hardware val‐
ues) < 1.92 –
2.21 V
• Engine running
• Actuator com‐
manded off
• 2.0 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Control
Valve - N316- .
Refer to
.
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
3. Diagnosis and Testing
325
DTC /
Descrip‐
tion
Monitor
Strategy
Descrip‐
tion
Malfunction Crite‐
ria and Threshold
Value
Secondary Parame‐
ters with Enable
Conditions
Monitor‐
ing Time
Length
MIL Il‐
lum.
Component Diag‐
nostic Procedure
P2010
Intake
Manifold
Runner
Control
Circuit
High
Bank 1
Intake
Manifold
Runner
Flap Ac‐
tuator
Short To
Battery
Plus
• Power stage
temperature >
160 – 200° C
• Or
• Output current
(hardware val‐
ues) driver
stage internal
value
• Engine running
• Actuator com‐
manded on
• 2.0 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Control
Valve - N316- .
Refer to
P2014
Intake
Manifold
Runner
Position
Sensor/
Switch
Circuit
Bank 1
Intake
Manifold
Runner
Flap Po‐
sition
Sensor
Short To
Ground /
Open Cir‐
cuit
• Intake manifold
runner flap po‐
sition sensor
voltage < 0.20
V
• Engine start not
active
• 0.04 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Position
Sensor - G336- .
Refer to
P2015
Intake
Manifold
Runner
Position
Sensor/
Switch
Circuit
Range/
Per‐
for‐
mance
Bank 1
Intake
Manifold
Runner
Flap Ac‐
tuator
Adapta‐
tion Val‐
ue Moni‐
toring
• Diff. actual val‐
ue vs. substitu‐
tion value @
lower mechani‐
cal thresh hold
> 0.70 V
• Or
• Diff. actual val‐
ue vs. substitu‐
tion value @
upper mechan‐
ical thresh hold
> 0.70 V
• Failed adapta‐
tions >= 1.00 [-]
• Modeled air tem‐
perature < 0.75 [-]
• Engine running
• Engine speed >
640; < 1,504
RPM
• ECT @ cylinder
head > -30° C
• Intake manifold
runner flap adap‐
tation not finished
• 0.04 s
• Once
per
life‐
time
• 2
DCY
– Check the In‐
take Manifold
Runner Position
Sensor - G336- .
Refer to
P2017
Intake
Manifold
Runner
Position
Sensor/
Switch
Circuit
High
Bank 1
Intake
Manifold
Runner
Flap Po‐
sition
Sensor
Short To
Battery
Voltage
• Intake manifold
runner flap po‐
sition sensor
voltage > 4.80
V
• Engine start not
active
• 0.04 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the In‐
take Manifold
Runner Position
Sensor - G336- .
Refer to
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
326
Rep. Gr. ST - Generic Scan Tool
DTC /
Descrip‐
tion
Monitor
Strategy
Descrip‐
tion
Malfunction Crite‐
ria and Threshold
Value
Secondary Parame‐
ters with Enable
Conditions
Monitor‐
ing Time
Length
MIL Il‐
lum.
Component Diag‐
nostic Procedure
P2024
EVAP
Fuel Va‐
por
Temper‐
ature
Sensor
Circuit
Smart
Tempera‐
ture Sen‐
sor Open
Circuit
• NVLD output
voltage lower
range >= 1.92 –
2.21 V
• NVLD output
voltage upper
range <= 2.85 –
3.25 V
• Case 1:
• Ignition on
• Case 2:
• Ignition off (dur‐
ing ECM keep
alive-time)
• 0.5 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the Fuel
Tank Leak De‐
tection Control
Module - J909- /
Fuel Tank Pres‐
sure Sensor -
G400- . Refer to
.
P2025
EVAP
Fuel Va‐
por
Temper‐
ature
Sensor
Per‐
for‐
mance
Smart
Tempera‐
ture Sen‐
sor Func‐
tional
Check
• Diff. time be‐
tween ECU
and smart
module > 3.0 s
• Ignition off
• ECM keep alive
time active
• 3.0 s
• Once /
DCY
• 2
DCY
– Check the Fuel
Tank Leak De‐
tection Control
Module - J909- /
Fuel Tank Pres‐
sure Sensor -
G400- . Refer to
.
• Reset counter
> 3.00 [-]
• Engine running
• Last ECM keep
alive mode finish‐
ed
• 0.1 s
• Once /
DCY
• 3
DCY
Smart
Tempera‐
ture Sen‐
sor Out
Of Range
High
• Smart module
temperature >
119° C
• Ignition off
• NVLD (EVAP-
System) diagnos‐
tic mode = active
• Fuel level <
85.10%
• 300 s
• Con‐
tinu‐
ous
• 2
DCY
• Engine Running • 30 s
• Con‐
tinu‐
ous
Smart
Tempera‐
ture Sen‐
sor Out
Of Range
Low
• Smart module
temperature <
-39° C
• Engine off time
>= 360.00 min
• ECT @ cylinder
head > -23° C
• IAT cross check
finished
• ECT cross check
finished
• Fuel level <
85.10%
• 1.0 s
• Once /
DCY
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
3. Diagnosis and Testing
327
DTC /
Descrip‐
tion
Monitor
Strategy
Descrip‐
tion
Malfunction Crite‐
ria and Threshold
Value
Secondary Parame‐
ters with Enable
Conditions
Monitor‐
ing Time
Length
MIL Il‐
lum.
Component Diag‐
nostic Procedure
Smart
Tempera‐
ture Sen‐
sor Cross
Check
• Difference be‐
tween smart
temperature
and ECT @ cyl‐
inder head >=
25.5 K
• And
• Difference be‐
tween smart
temperature @
engine start
and IAT @
manifold >=
25.5 K
• Engine off time
>= 360.00 min
• IAT cross check
finished
• ECT cross check
finished
• Fuel level <
85.10%
Smart
Tempera‐
ture Sen‐
sor Sig‐
nal Dy‐
namic
Check
• Gradient smart
temperature >
20 K/10min
• Ignition off
• Fuel level < 85.10
%
• NVLD (EVAP-
System) diagnos‐
tic mode active
• 300 s
• Once /
DCY
Smart
Tempera‐
ture Sen‐
sor Com‐
munica‐
tion with
Smart
Tempera‐
ture Sen‐
sor
• Response time
> 1.0 s
• And
• Number of
checks > 3.00
[-]
• Or
• Security bit in‐
correct
• And
• Number of
checks > 3.00
[-]
• Case 1:
• Ignition on
• Engine running
• Case 2:
• Ignition off (dur‐
ing ECM keep
alive-time)
• 5.0 s
• Con‐
tinu‐
ous
P2026
EVAP
Fuel Va‐
por
Temper‐
ature
Sensor
Circuit
Low
Voltage
Smart
Tempera‐
ture Sen‐
sor Short
To
Ground
• NVLD output
voltage < 1.92
– 2.21 V
• Case 1:
• Ignition on
• Case 2:
• Ignition off (dur‐
ing ECM keep
alive-time)
• 0.5 s
• Con‐
tinu‐
ous
• 2
DCY
– Check the Fuel
Tank Leak De‐
tection Control
Module - J909- /
Fuel Tank Pres‐
sure Sensor -
G400- . Refer to
GTI 2014 ➤
Generic Scan Tool - Edition 04.2015
328
Rep. Gr. ST - Generic Scan Tool
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