Nissan Pathfinder. Manual - part 1179

TOW MODE SYSTEM

TM-175

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10E]

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NO

>> Repair or replace malfunctioning parts.

6.

CHECK TOW MODE SWITCH GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Check continuity between tow mode switch harness connector terminal and ground.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace malfunctioning parts.

7.

CHECK CIRCUIT BETWEEN COMBINATION METER AND TOW MODE SWITCH (PART 1)

1. Disconnect combination meter connector.

2. Check continuity between combination meter harness connector terminal and tow mode switch harness

connector terminal.

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> Repair or replace malfunctioning parts.

8.

CHECK CIRCUIT BETWEEN COMBINATION METER AND TOW MODE SWITCH (PART 2)

Check continuity between combination meter harness connector terminal and ground.

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Repair or replace malfunctioning parts.

9.

CHECK COMBINATION METER INPUT/OUTPUT SIGNAL (PART 3)

1. Connect combination meter connector.

2. Turn ignition switch ON.

3. Check voltage between combination meter harness connector terminal and ground.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-49, "Intermittent Incident"

.

NO

>> Replace the combination meter. Refer to 

MWI-82, "Removal and Installation"

.

Component Inspection

INFOID:0000000009177632

1.

CHECK TOW MODE SWITCH

Check continuity between tow mode switch connector terminals.

Tow mode switch

—

Continuity

Connector

Terminal

M6

4

Ground

Existed

Combination meter

Tow mode switch

Continuity

Connector

Terminal

Connector

Terminal

M24

19

M6

1

Existed

Combination meter

—

Continuity

Connector

Terminal

M24

19

Ground

Not existed

+

−

Voltage

Combination meter

Connector

Terminal

M24

19

Ground

Battery voltage

TM-176

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10E]

TOW MODE SYSTEM

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace tow mode switch. Refer to 

TM-194, "Removal and Installation"

.

TOW mode switch

Condition

Continuity

Terminal

1 – 4

Tow mode switch is depressed.

Existed

Tow mode switch is released.

Not existed

SHIFT LOCK SYSTEM

TM-177

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10E]

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SHIFT LOCK SYSTEM

Component Function Check

INFOID:0000000009177637

1.

CHECK SHIFT LOCK OPERATION (PART 1)

1. Turn ignition ON.

2. Shift the selector lever to “P” (Park) position.

3. Attempt to shift the selector lever to any other position with the brake pedal released.
Can the selector lever be shifted to any other position?

YES

>> Go to 

TM-177, "Diagnosis Procedure"

.

NO

>> GO TO 2.

2.

CHECK SHIFT LOCK OPERATION (PART 2)

Attempt to shift the selector lever to any other position with the brake pedal depressed.
Can the selector lever be shifted to any other position?

YES

>> Inspection End.

NO

>> Go to 

TM-177, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009177638

Regarding Wiring Diagram information, refer to 

TM-74, "Wiring diagram"

.

1.

 CHECK POWER SOURCE 

1. Turn ignition switch OFF.

2. Disconnect  BCM connector M18.

3. Check voltage between BCM connector M18 terminal 27 and ground while pressing the brake pedal.

Is the inspection result normal?

YES

>> GO TO 3. 

NO

>> GO TO 2. 

2.

CHECK STOP LAMPS

Do the stop lamps operate normally?
Is the inspection result normal?

YES

>> Check the following:

• Harness between fuse block (J/B) and BCM.

• Fuse block (J/B).

NO

>>  Refer to 

TM-74, "Wiring diagram"

.

3.

CHECK HARNESS BETWEEN BCM AND CVT SHIFT SELECTOR 

1. Disconnect CVT shift selector connector.

2. Check continuity between BCM connector M80 terminal 108 and CVT shift selector connector M78 termi-

nal 3.

3. Check continuity between BCM connector M80 terminal 108 and ground.

BCM

Ground

Condition

Voltage

Connector

Terminal

Brake pedal de-

pressed

Battery voltage

M18

27

BCM

CVT shift selector

Continuity

Connector

Terminal

Connector

Terminal

M80

108

M78 3

Yes

TM-178

< DTC/CIRCUIT DIAGNOSIS >

[CVT: RE0F10E]

SHIFT LOCK SYSTEM

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

4.

CHECK GROUND CIRCUIT (CVT SHIFT SELECTOR)

Check continuity between CVT shift selector connector M78 terminal 4 and ground.

Is the inspection result normal?

YES

>> Replace CVT shift selector. Refer to 

TM-189, "Removal and Installation"

.

NO

>> Repair or replace harness or connector.

Component Inspection (Shift Lock Solenoid)

INFOID:0000000009177639

1.

CHECK SHIFT LOCK SOLENOID

Apply voltage to terminals of shift lock solenoid and park position switch (shift selector) connector and check

that shift lock solenoid is activated.

CAUTION:

• Connect the fuse between the terminals when applying the voltage.

• Never cause shorting between terminals.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace CVT shift selector. Refer to 

TM-189, "Removal and Installation"

.

Component Inspection (Park Position Switch)

INFOID:0000000009177640

1.

CHECK PARK POSITION SWITCH (SHIFT SELECTOR)

Apply voltage to terminals of shift lock solenoid and park position switch (shift selector) connector and check

that shift lock solenoid is activated.

CAUTION:

• Connect the fuse between the terminals when applying the voltage.

• Never cause shorting between terminals.

BCM

Ground

Continuity

Connector

Terminal

M80

108

No

CVT shift selector

Ground

Continuity

Connector

Terminal

M78

4

Yes

+ (fuse)

-

Condition

Status

Shift lock solenoid

Terminal

3

4

Apply 12 V  between termi-
nals 3 and 4 with the park 
position switch (shift selec-
tor) in the "P" (park) posi-
tion.

Shift lock solenoid operates