Nissan Qashqai (2007-2010). Manual — part 587

CVT SHIFT LOCK SYSTEM

TM-283

< COMPONENT DIAGNOSIS >

[CVT: RE0F10A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> • Harness for short or open between ignition switch and control device harness connector termi-

nal 3

• 10 A fuse [No. 55, located in the IPDM E/R]
• Ignition switch

2.

CHECK HARNESS BETWEEN CONTROL DEVICE AND STOP LAMP SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect control device harness connector and stop lamp switch connector.

3.

Check continuity between control device harness connector terminal and stop lamp switch connector ter-
minal.

4.

If OK, check harness for short to ground and short to power.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair open circuit or short to ground or short to power in harness or connectors.

3.

CHECK STOP LAMP SWITCH

Check continuity between stop lamp switch harness connector terminal 3 and 4.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace damaged parts.

4.

CHECK GROUND CIRCUIT

Check continuity between stop lamp switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair open circuit or short to ground or short to power in harness or connectors.

5.

CHECK CONTROL DEVICE

1.

Move selector lever to “P” position.

2.

Check continuity between control device harness connector.

Is the inspection result normal?

Control device harness connector

Ground

Voltage (Approx.)

Connector

Terminal

M57

3

Battery Voltage

Control device harness connector

Stop lamp switch harness connector

Continuity

Connector

Terminal

Connector

Terminal

M57

4

E115

3

Existed

Stop lamp switch harness connector

Condition

Continuity

Connector

Terminal

E115

3

4

Depressed brake pedal

Existed

Released brake pedal

Not existed

Stop lamp switch harness connector

Ground

Continuity

Connector

Terminal

E115

4

Existed

Control device harness connector

Continuity

Connector

Terminal

M57

3

4

Existed

TM-284

< COMPONENT DIAGNOSIS >

[CVT: RE0F10A]

CVT SHIFT LOCK SYSTEM

YES

>> GO TO 6.

NO

>> Replace control device. Refer to

TM-326, "Exploded View"

.

6.

CHECK SHIFT LOCK SOLENOID

1.

Move selector lever to “P” position.

2.

Apply voltage to terminals 3 and 4 of control device harness connector, and then shift lock solenoid is acti-
vated.

CAUTION:

Connect the fuse between the terminals when applying the voltage.

Is the inspection result normal?

YES

>> INSPECTION END.

NO

>> Replace control device. Refer to

TM-326, "Exploded View"

.

Component Inspection (Stop lamp switch)

INFOID:0000000001115989

1.

CHECK STOP LAMP SWITCH

1.

Disconnect stop lamp switch harness connector.

2.

Check continuity between stop lamp switch connector terminal 3 and 4.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace stop lamp switch. Refer to

BR-17, "Exploded View"

(LHD),

BR-61, "Exploded View"

(RHD).

(+) (fuse)

(

−

)

Condition

Status

Control device harness connector

Connector

Terminal

M57

3

4

Apply 12 V direct current
between terminals 3 and
4.

Shift lock solenoid oper-
ates

Stop lamp switch connector

Condition

Continuity

Connector

Terminal

E115

3

4

Depressed brake pedal

Existed

Released brake pedal

Not existed

TCM

TM-285

< ECU DIAGNOSIS >

[CVT: RE0F10A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

ECU DIAGNOSIS

TCM

Reference Value

INFOID:0000000000988740

VALUES ON THE DIAGNOSIS TOOL

Item name

Condition

Display value (Approx.)

VSP SENSOR

During driving

Approximately matches the speedometer

reading.

ESTM VSP SIG

During driving

Approximately matches the speedometer

reading.

PRI SPEED SEN

During driving (lock-up ON)

Approximately matches the engine speed.

ENG SPEED SIG

Engine running

Closely matches the tachometer reading.

SEC HYDR SEN

“N” position idle

1.0 V

PRI HYDR SEN

“N” position idle

0.7 - 3.5 V

ATF TEMP SEN

When CVT fluid temperature is 20

°

C (68

°

F)

2.0 V

When CVT fluid temperature is 80

°

C (176

°

F)

1.0 V

VIGN SEN

Ignition switch: ON

Battery voltage

VEHICLE SPEED

During driving

Approximately matches the speedometer

reading.

PRI SPEED

During driving (lock-up ON)

Approximately matches the engine speed.

SEC SPEED

During driving

45 X Approximately matches the speedom-

eter reading.

ENG SPEED

Engine running

Closely matches the tachometer reading.

GEAR RATIO

During driving

2.34 - 0.39

ACC PEDAL OPEN

Released accelerator pedal - Fully depressed acceler-
ator pedal

0.0/8 - 8.0/8

SEC PRESS

“N” position idle

0.5 MPa

PRI PRESS

“N” position idle

0.3 - 0.7 MPa

STM STEP

During driving

0 step – 177 step

ISOLT1

Lock-up “OFF”

0.0 A

Lock-up “ON”

0.7 A

ISOLT2

Release your foot from the accelerator pedal.

0.8 A

Press the accelerator pedal all the way down.

0.0 A

ISOLT3

Secondary pressure low - Secondary pressure high

0.8 - 0.0 A

SOLMON1

Lock-up “OFF”

0.0 A

Lock-up “ON”

0.7 A

SOLMON2

“N” position idle

0.8 A

When stalled

0.3 - 0.6 A

SOLMON3

“N” position idle

0.6 - 0.7 A

When stalled

0.4 - 0.6 A

P POSITION SW

Selector lever in “P” position

ON

Other than the above position.

OFF

R POSITION SW

Selector lever in “R” position

ON

Other than the above position.

OFF

N POSITION SW

Selector lever in “N“ position

ON

Other than the above position.

OFF

TM-286

< ECU DIAGNOSIS >

[CVT: RE0F10A]

TCM

TERMINAL LAYOUT

D POSITION SW

Selector lever in “D” position

ON

Other than the above position.

OFF

BRAKE SW

Depressed brake pedal

ON

Released brake pedal

OFF

FULL SW

Fully depressed accelerator pedal

ON

Released accelerator pedal

OFF

IDLE SW

Released accelerator pedal

ON

Fully depressed accelerator pedal

OFF

INDDRNG

Selector lever in “D” position

ON

When setting selector lever to other positions.

OFF

INDNRNG

Selector lever in “N“ position

ON

When setting selector lever to other positions.

OFF

INDRRNG

Selector lever in “R” position

ON

When setting selector lever to other positions.

OFF

INDPRNG

Selector lever in “P” position

ON

When setting selector lever to other positions.

OFF

SMCOIL A

During driving

Changes ON

⇔

OFF.

SMCOIL B

During driving

Changes ON

⇔

OFF.

SMCOIL C

During driving

Changes ON

⇔

OFF.

SMCOIL D

During driving

Changes ON

⇔

OFF.

LUSEL SOL OUT

Selector lever in “P”, “N” positions

ON

Wait at least for 5 seconds with the selector lever in “R”,
“D” position

OFF

LUSEL SOL MON

Selector lever in “P”, “N” positions

ON

Wait at least for 5 seconds with the selector lever in “R”,
“D” or position

OFF

ABS ON

ABS operate

ON

Other conditions

OFF

RANGE

Selector lever in “N” or “P” position

N·P

Selector lever in “R” position

R

Selector lever in “D” position

D

DOWNLVR

Selector lever: - side

ON

Other than the above

OFF

UPLVR

Selector lever: + side

ON

Other than the above

OFF

NONMMODE

Manual shift gate position (neutral, +side, -side)

OFF

Other than the above

ON

MMODE

Manual shift gate position (neutral)

ON

Other than the above

OFF

M GEAR POS

During driving

1, 2, 3, 4, 5, 6

Item name

Condition

Display value (Approx.)