Volkswagen Golf / Golf GTI / Golf Variant. Manual - part 189

 

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Volkswagen Golf / Golf GTI / Golf Variant. Manual - part 189

 

 

DQ-250 6F 02E

DTC

Fault

Code De‐

scription

Monitor Strat‐

egy Descrip‐

tion

Malfunction

Criteria

Threshold

Value

Secondary Pa‐

rameters with

Enable Condi‐

tions

Monitor‐

ing Time

Length

Frequen‐

cy of

checks,

MIL Illum

• In spite of

cut off

Common

Highside

Switch 3 a

measura‐

ble cur‐

rent. In

spite of

turned on

Common

Highside

Switch 3

no current

measura‐

ble.

• CHS3 cut

off and

CHS3-

Current>

40 mA

CHS3

turned on

and CHS3-

Current<

200 mA

• one-time af‐

ter reset

• terminal 15

voltage < 18

V

• no short-cir‐

cuit current

check failure

of CHS3 and

main pres‐

sure sole‐

noid valve

• common

highside

switch 1 and

2 voltage

>9.2V

• common

highside

switches not

deactivated

by module 2

P0717 Input/Tur‐

bine

Shaft

Speed

Sensor

"A" Cir‐

cuit No

Signal

• plausibility

check

• calculate

the speed

of input

shaft 1

with the

gear ratio

of engag‐

ed gear on

input shaft

1 and the

output

shaft

speed.

compare

the calcu‐

lated

speed with

measured

speed of

input shaft

1

• speed differ‐

ence magni‐

tude> 330

rpm (output

speed =

500rpm)…

100 rpm (out‐

put

speed>=2000

rpm)

• gear engag‐

ed on input

shaft 1

• valid CAN

output speed

information

• speed of in‐

put shaft 1 <

25 rpm

• output speed

> 25 rpm

• terminal 15

voltage >4 V

for more than

500 ms

• battery volt‐

age >9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

• 900

ms

• 2 driv‐

ing cy‐

cles

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

3. Diagnosis and Testing    

429

DQ-250 6F 02E

DTC

Fault

Code De‐

scription

Monitor Strat‐

egy Descrip‐

tion

Malfunction

Criteria

Threshold

Value

Secondary Pa‐

rameters with

Enable Condi‐

tions

Monitor‐

ing Time

Length

Frequen‐

cy of

checks,

MIL Illum

• calculate

the speed

of input

shaft 2

with the

gear ratio

of engag‐

ed gear on

input shaft

2 and the

output

shaft

speed.

compare

the calcu‐

lated

speed with

measured

speed of

input shaft

2

• gear engag‐

ed on input

shaft 2

• valid CAN

output speed

information

• speed of in‐

put shaft 2 <

25 rpm

• output speed

> 25 rpm

• terminal 15

voltage >4 V

for more than

500 ms

• battery volt‐

age >9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

P0729 Gear 6 In‐

correct

Ratio

• synchroniz‐

ing detec‐

tion while

the gear‐

shift fork

was control‐

led to en‐

gage sixth

gear

• integral

that corre‐

sponds to

the energy

flux in the

synchroni‐

zation ex‐

ceeds a

maximum

value. The

integral

calculation

depends

on syn‐

chronizing

slip and

duty factor

of the safe‐

ty valve 2

• integral >

125

• no slipping

point adapta‐

tion of clutch

2

• multiplexer

position = 0

• control gear‐

shift fork

valve 3 >=

5%

• no main

pressure

loss

• terminal 15

voltage > 4 V

for more than

500 ms

• battery volt‐

age > 9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

• syn‐

chron‐

izing

slip,

duty

factor

of

safety

valve

2

• 2 driv‐

ing cy‐

cles

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

430

     Rep. Gr. ST - Generic Scan Tool

DQ-250 6F 02E

DTC

Fault

Code De‐

scription

Monitor Strat‐

egy Descrip‐

tion

Malfunction

Criteria

Threshold

Value

Secondary Pa‐

rameters with

Enable Condi‐

tions

Monitor‐

ing Time

Length

Frequen‐

cy of

checks,

MIL Illum

P0731 Gear 1 In‐

correct

Ratio

• synchroniz‐

ing detec‐

tion while

the gear‐

shift fork

was control‐

led to en‐

gage 1st

gear

• integral

that corre‐

sponds to

the energy

flux in the

synchroni‐

zation ex‐

ceeds a

maximum

value. The

integral

calculation

depends

on syn‐

chronizing

slip and

duty factor

of the safe‐

ty valve 1

• integral >

125

• no slipping

point adapta‐

tion of clutch

1

• multiplexer

position = 0

• control gear‐

shift fork

valve 1 >=

5%

• no main

pressure

loss

• terminal 15

voltage > 4 V

for more than

500 ms

• battery volt‐

age > 9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

• syn‐

chron‐

izing

slip,

duty

factor

of

safety

valve

1

• 2 driv‐

ing cy‐

cles

P0732 Gear 2 In‐

correct

Ratio

• synchroniz‐

ing detec‐

tion while

the gear‐

shift fork

was control‐

led to en‐

gage sec‐

ond gear

• integral

that corre‐

sponds to

the energy

flux in the

synchroni‐

zation ex‐

ceeds a

maximum

value. The

integral

calculation

depends

on syn‐

chronizing

slip and

duty factor

of the safe‐

ty valve 2

• integral >

125

• no slipping

point adapta‐

tion of clutch

2

• multiplexer

position = 1

• control gear‐

shift fork

valve 3>=

5%

• no main

pressure

loss

• terminal 15

voltage > 4 V

for more than

500 ms

• battery volt‐

age > 9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

• syn‐

chron‐

izing

slip,

duty

factor

of

safety

valve

2

• 2 driv‐

ing cy‐

cles

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

3. Diagnosis and Testing    

431

DQ-250 6F 02E

DTC

Fault

Code De‐

scription

Monitor Strat‐

egy Descrip‐

tion

Malfunction

Criteria

Threshold

Value

Secondary Pa‐

rameters with

Enable Condi‐

tions

Monitor‐

ing Time

Length

Frequen‐

cy of

checks,

MIL Illum

P0733 Gear 3 In‐

correct

Ratio

• synchroniz‐

ing detec‐

tion while

the gear‐

shift fork

was control‐

led to en‐

gage third

gear

• integral

that corre‐

sponds to

the energy

flux in the

synchroni‐

zation ex‐

ceeds a

maximum

value. The

integral

calculation

depends

on syn‐

chronizing

slip and

duty factor

of the safe‐

ty valve 1

• integral >

125

• no slipping

point adapta‐

tion of clutch

1

• multiplexer

position = 0

• control gear‐

shift fork

valve 2 >=

5%

• no main

pressure

loss

• terminal 15

voltage > 4 V

for more than

500 ms

• battery volt‐

age > 9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

• syn‐

chron‐

izing

slip,

duty

factor

of

safety

valve

1

• 2 driv‐

ing cy‐

cles

P0734 Gear 4 In‐

correct

Ratio

• synchroniz‐

ing detec‐

tion while

the gear‐

shift fork

was control‐

led to en‐

gage fourth

gear

• integral

that corre‐

sponds to

the energy

flux in the

synchroni‐

zation ex‐

ceeds a

maximum

value. The

integral

calculation

depends

on syn‐

chronizing

slip and

duty factor

of the safe‐

ty valve 2

• integral >

125

• no slipping

point adapta‐

tion of clutch

2

• multiplexer

position = 1

• control gear‐

shift fork

valve 4 >=

5%

• no main

pressure

loss

• terminal 15

voltage > 4 V

for more than

500 ms

• battery volt‐

age > 9 V for

more than

500 ms

• engine

speed > 600

rpm for more

than 500 ms

• syn‐

chron‐

izing

slip,

duty

factor

of

safety

valve

2

• 2 driv‐

ing cy‐

cles

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

432

     Rep. Gr. ST - Generic Scan Tool

 

 

 

 

 

 

 

Content   ..  187  188  189  190   ..