Nissan Qashqai J11. Manual - part 357

 

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Nissan Qashqai J11. Manual - part 357

 

 

BRAKE PEDAL POSITION SWITCH

ECM-405

< DTC/CIRCUIT DIAGNOSIS >

[MR20DD]

C

D

E

F

G

H

I

J

K

L

M

A

ECM

N

P

O

YES

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

NO

>> GO TO 2.

2.

CHECK BRAKE PEDAL POSITION SWITCH POWER SUPPLY CIRCUIT

1.

Turn ignition switch ON.

2.

Disconnect brake pedal position switch harness connector.

3.

Turn ignition switch ON.

4.

Check the voltage between brake pedal position switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Perform trouble diagnosis for power supply circuit.

3.

CHECK BRAKE PEDAL POSITION SWITCH INPUT SIGNAL CIRCUIT

1.

Disconnect ECM harness connector.

2.

Check the continuity between brake pedal position switch harness connector and ECM harness connec-
tor.

3.

Also check harness for short to ground and to power.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace malfunctioning part.

4.

CHECK BRAKE PEDAL POSITION SWITCH

Check brake pedal position switch. Refer to 

ECM-405, "Component Inspection (Brake Pedal Position Switch)"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

NO

>> Replace brake pedal position switch. Refer to  

BR-17, "Removal and Installation"

 (LHD) 

BR-61,

"Removal and Installation"

 (RHD).

Component Inspection (Brake Pedal Position Switch)

INFOID:0000000010703095

1.

CHECK BRAKE PEDAL POSITION SWITCH-1

1.

Turn ignition switch OFF.

2.

Disconnect brake pedal position harness connector.

3.

Check the continuity between brake pedal position switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK BRAKE PEDAL POSITION SWITCH-2

1.

Adjust brake pedal position switch installation. Refer to 

BR-62, "Inspection and Adjustment"

.

+

Voltage

Brake pedal position switch

Connector

Terminal

E30

1

Ground

Battery voltage

+

Continuity

Brake pedal position switch

ECM

Connector

Terminal

Connector

Terminal

E30

2

E57

116

Existed

Terminals

Condition

Continuity

1 and 2

Brake pedal

Fully released

Existed

Slightly depressed

Not existed

ECM-406

< DTC/CIRCUIT DIAGNOSIS >

[MR20DD]

BRAKE PEDAL POSITION SWITCH

2.

Check the continuity between brake pedal position switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace brake pedal position switch. Refer to  

BR-61, "Removal and Installation"

.

Brake pedal position switch

Condition

Continuity

+

Terminal

1

2

Brake pedal

Fully released

Existed

Slightly depressed

Not existed

ENGINE CONTROL SYSTEM

ECM-407

< SYMPTOM DIAGNOSIS >

[MR20DD]

C

D

E

F

G

H

I

J

K

L

M

A

ECM

N

P

O

SYMPTOM DIAGNOSIS

ENGINE CONTROL SYSTEM

Symptom Table

INFOID:0000000010703099

SYSTEM — BASIC ENGINE CONTROL SYSTEM

SYMPTOM

Reference 

page

HARD/NO ST

AR

T

/REST

AR

T

 (EXCP

H

A

)

ENGINE ST

ALL

HESIT

A

TION/SURGING/FLA

T

 SPOT

SP

ARK KNOCK/DET

O

NA

TION

LACK

 OF POWER/

POOR 

ACC

E

LERA

TION

HIGH IDL

E

/LOW

 IDLE

ROUG

H IDLE/HUNTING

IDLI

NG VIBRA

T

ION

SLOW/NO RETURN T

O

 IDLE

OVERHEA

T

S/W

A

TER TEMPERA

T

UR

E

 HIGH

EXCESS

IVE F

U

E

L

 CONSUMP

T

IO

N

EXCESS

IVE OIL CONSUMP

T

ION

BA

TTER

Y

 DEAD (UNDER CHARGE)

Warranty symptom code

AA

AB

AC

AD

AE

AF

AG

AH

AJ

AK

AL

AM

HA

Fuel

Fuel pump circuit

1

1

2

3

2

2

2

3

2

ECM-377

Fuel pressure regulator sys-
tem

3

3

4

4

4

4

4

4

4

4

ECM-135

Fuel injector circuit

1

1

2

3

2

2

2

2

ECM-372

Evaporative emission sys-
tem

3

3

4

4

4

4

4

4

4

4

ECM-414

Fuel rail pressure sensor cir-
cuit

1

1

2

2

2

2

2

2

ECM-240

High pressure fuel pump cir-
cuit

4

3

ECM-380

Air

Positive crankcase ventila-
tion system

3

3

4

4

4

4

4

4

4

4

1

ECM-415

Incorrect idle speed adjust-
ment

1

1

1

1

1

ECM-412

Electric throttle control actu-
ator

1

1

2

3

3

2

2

2

2

2

2

ECM-350

,

ECM-355

Intake manifold runner con-
trol valve circuit

4

4

ECM-343

Igni-
tion

Incorrect ignition timing ad-
justment

3

3

1

1

1

1

1

1

ECM-413

Ignition circuit

1

1

2

2

2

2

2

2

ECM-385

Main power supply and ground cir-
cuit

2

2

3

3

3

3

3

2

3

ECM-145

ECM-408

< SYMPTOM DIAGNOSIS >

[MR20DD]

ENGINE CONTROL SYSTEM

Main power supply and ground cir-
cuit

1

1

2

2

2

2

2

2

ECM-145

Engine coolant temperature sensor 
circuit

3

3

3

ECM-191

Air fuel ratio (A/F) sensor 1 circuit

ECM-197

,

ECM-200

,

ECM-203

Throttle position sensor circuit

2

2

ECM-194

,

ECM-247

,

ECM-324

,

ECM-325

,

ECM-364

Accelerator pedal position sensor 
circuit

3

2

1

ECM-357

,

ECM-360

,

ECM-367

Knock sensor circuit

2

3

ECM-257

Engine oil temperature sensor cir-
cuit

4

2

3

ECM-244

Crankshaft position sensor circuit

2

2

ECM-259

Camshaft position sensor (PHASE) 
circuit

3

2

ECM-263

Vehicle speed signal circuit

2

3

3

3

ECM-279

ECM

2

2

3

3

3

3

3

3

3

3

3

ECM-298

,

ECM-299

ECM-300

ECM-302

Intake valve timing control solenoid 
valve circuit

3

2

1

3

2

2

3

3

ECM-156

,

ECM-170

Exhaust valve timing control sole-
noid valve circuit

3

2

1

3

2

2

3

3

ECM-160

,

ECM-173

Exhaust valve timing control position 
sensor circuit

5

5

5

5

5

5

5

5

ECM-313

M/T models: Reverse/neutral posi-
tion signal circuit
CVT models: Transmission range 
switch

3

3

3

3

3

ECM-308

ECM-310

Refrigerant pressure sensor circuit

2

3

3

4

ECM-394

Electrical load signal circuit

3

ECM-390

SYMPTOM

Reference 

page

HARD/NO S

T

A

R

T/RES

T

A

R

T (E

XCP

. HA)

E

N

GINE

 ST

ALL

HES

IT

A

TION/SURGING/FLA

T

 SPOT

S

P

ARK KNOC

K

/DET

O

NA

TI

ON

LACK OF 

POWER/POOR ACCELERA

TION

HIG

H

 IDL

E

/L

OW

 ID

LE

ROUGH IDLE/HUNTING

ID

LING VI

BRA

T

ION

S

L

OW/NO RETU

RN 

T

O

 ID

LE

OVERHEA

T

S

/W

A

TER TEMPERA

T

URE HIG

H

E

X

CESSIVE

 FUEL CON

S

UMP

T

ION

E

X

CESSIVE

 OIL 

C

O

NSUMP

T

ION

B

A

TTER

DEAD (UNDER CHARGE)

Warranty symptom code

AA

AB

AC

AD

AE

AF

AG

AH

AJ

AK

AL

AM

HA

 

 

 

 

 

 

 

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