Volkswagen Golf / Golf GTI / Golf Variant. Manual - part 109

 

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Volkswagen Golf / Golf GTI / Golf Variant. Manual - part 109

 

 

DTC /

Descrip‐

tion

Monitor

Strategy

Descrip‐

tion

Malfunction Crite‐

ria and Threshold

Value

Secondary Parame‐

ters with Enable

Conditions

Monitoring

Time

Length

MIL Il‐

lum.

Component Diag‐

nostic Procedure

P0354

Ignition

Coil "D"

Primary

Control

Circuit/

Open

Ignition

Coils

Open Cir‐

cuit

• Output voltage

in OFF state,

lower range >=

1.92 – 2.21 V

• Output voltage

in OFF state,

upper range

(hardware val‐

ues) <= 2.85 –

3.25 V

• Engine speed >

512 RPM

• ECT @ cylinder

head > -30° C

• Engine stop not

active

• 1.0 s
• Contin‐

uous

• 2

DCY

– Check the Igni‐

tion Coils with

Power Output

Stage . Refer to

⇒ “3.6.20  Igni‐

tion Coils with

Power Output

Stage , Check‐

ing”, page 499

 .

Ignition

Coils

Short To

Ground

• Output current

in ON state

(hardware val‐

ues) > 50 – 100

mA

Ignition

Coils

Short To

Battery

Plus

• Diagnosis by

inactive low

side: switch in

ATIC:

• output voltage

in OFF state

(hardware val‐

ues) > 4.95 –

5.285 V

• Engine speed >

512 RPM

• Engine stop not

active

• Actuator com‐

manded off

• Diagnosis by

inactive low

side: switch in

ATIC:

• Output temper‐

ature from AT‐

IC in ON state >

160.0 – 200.0°

C

• Or
• Output current

in ON state

(hardware val‐

ues) > 100.0 –

180.0 mA

• Engine speed >

512 RPM

• Engine stop not

active

• Actuator com‐

manded on

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

3. Diagnosis and Testing    

109

DTC /

Descrip‐

tion

Monitor

Strategy

Descrip‐

tion

Malfunction Crite‐

ria and Threshold

Value

Secondary Parame‐

ters with Enable

Conditions

Monitoring

Time

Length

MIL Il‐

lum.

Component Diag‐

nostic Procedure

P0366

Cam‐

shaft

Position

Sensor

"B" Cir‐

cuit

Range/

Per‐

for‐

mance

Bank 1

Camshaft

Position

Sensor

Exhaust

Rationali‐

ty Check

• Ratio between

measured seg‐

ment time ratio

and specified

camshaft angle

ratio > 2.75 [-]

• Or
• Ratio between

measured seg‐

ment time ratio

and specified

camshaft angle

ratio < 0.36 [-]

• Or
• Offset between

camshaft and

crankshaft <

-24.0° CRK

• Or
• Offset between

camshaft and

crankshaft >

49.0° CRK

• Engine speed

380 – 8,160 RPM

• 990.0°

CRK

• Contin‐

uous

• 2

DCY

– Check the Cam‐

shaft Position

Sensor 3 -

G300- . Refer to

⇒ “3.6.4  Cam‐

shaft Position

Sensor 3 G300 ,

Checking”, page

464

 .

Camshaft

Position

Sensor

Exhaust

Signal

Activity

Check

• Segment time

value < 50 µs

• 1,440.0°

CRK

• Contin‐

uous

Camshaft

Position

Sensor

Exhaust

Out Of

Range

• Offset between

camshaft and

crankshaft <

-24.0° CRK

• Or
• Offset between

camshaft and

crankshaft >

49.0° CRK

• Engine synchro‐

nization not vali‐

dated

• 450.0°

CRK

• Once /

DCY

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

110

     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

Monitoring

Time

Length

MIL Il‐

lum.

Component Diag‐

nostic Procedure

P039B

Cylinder

1 Pres‐

sure Too

High

Knock

Control

Function

Check

• Slow detection:
• Ratio between

knock sensor

and knock

threshold in

main knock

window > 2.00

– 3.00 [-]

• For time >=

4,500.0 –

7,200.0° CRK

• Or
• Ratio between

knock sensor

and noise level

in pre knock

window > 3.50

– 5.00 [-]

• For time >=

2,160.0 –

3,240.0° CRK

• Or
• Ratio between

knock sensor

and noise level

in pre knock

window > 3.50

– 5.00 [-]

• Ratio between

knock sensor

and knock

threshold in

main knock

window > 2.00

– 3.00 [-]

• For time >=

5,760.0 –

9,540.0° CRK

• Or
• Torque limita‐

tion factor <

0.90 [-]

• Engine running

ECT @ cylinder

head > 60° C

• Engine speed

1,216 – 6,400

RPM

• Engine load n.a.

%

• Mass air flow >

403.00 – 447.00

mg/rev

• Dynamic engine

speed not active

• 900.0°

CRK

• Contin‐

uous

• 2

DCY

– Check the

Knock Sensor 1

- G61- . Refer to

⇒ “3.6.24  Knock

Sensor 1 G61 ,

Checking”, page

507

 .

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

3. Diagnosis and Testing    

111

DTC /

Descrip‐

tion

Monitor

Strategy

Descrip‐

tion

Malfunction Crite‐

ria and Threshold

Value

Secondary Parame‐

ters with Enable

Conditions

Monitoring

Time

Length

MIL Il‐

lum.

Component Diag‐

nostic Procedure

• Fast detection:
• Ratio between

knock sensor

and knock

threshold in

main knock

window > 1.50

– 2.50 [-]

• For time >=

540.0° CRK

• Or
• Ratio between

knock sensor

and noise level

in pre knock

window > 2.75

– 4.50 [-]

• For time >=

360.0° CRK

• Case 1:
• ratio between

filtered engine

roughness and

misfire detec‐

tion threshold

<= 0.41 – 0.59

[-]

• Or
• Case 2:
• Ratio between

normalized en‐

gine roughness

and misfire de‐

tection thresh‐

old <= n.a. [-]

• Or
• Case 3:
• Ratio between

filtered engine

roughness and

misfire detec‐

tion threshold

<= n.a. [-]

• Or
• Ratio between

normalized en‐

gine roughness

and misfire de‐

tection thresh‐

old <= n.a. [-]

GTI 2014 ➤

Generic Scan Tool - Edition 04.2015

112

     Rep. Gr. ST - Generic Scan Tool

 

 

 

 

 

 

 

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