Nissan Juke (2014 year). Service Repair Manual

DLN-80

< DTC/CIRCUIT DIAGNOSIS >

[TRANSFER: TY21B]

AWD MODE INDICATOR LAMP (AWD)

AWD MODE INDICATOR LAMP (AWD)

Component Function Check

INFOID:0000000009751131

AWD MODE INDICATOR LAMP OPERATION CHECK

Check that AWD mode indicator lamp (AWD) turns on for approximately 1 second after the ignition switch is
turned ON.

Is the inspection result normal?

YES

>> INSPECTION END

>> Proceed to

DLN-80, "Diagnosis Procedure"

Diagnosis Procedure

INFOID:0000000009751132

CHECK AWD WARNING LAMP

Start the engine and drive at 30 km/h (19 MPH) or more for approximately 1 minute.

Stop the vehicle.

Does AWD warning lamp turn ON?

YES

>> Proceed to

DLN-78, "Diagnosis Procedure"

>> GO TO 2.

CHECK AWD MODE SWITCH

Perform the trouble diagnosis for AWD mode switch. Refer to

DLN-46, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the error-detected parts.

CHECK AWD MODE INDICATOR LAMP SIGNAL

With CONSULT

Start the engine.

CAUTION:

Stop the vehicle.

Change AWD mode switch to “AWD” from “AWD-V”.

Check “INDICATOR” in “DATA MONITOR” for “ALL MODE AWD/4WD”.

Does the item on “DATA MONITOR” indicate “AWD”?

YES

>> GO TO 4.

>> Replace AWD control module. Refer to

DLN-90, "Removal and Installation"

CHECK COMBINATION METER POWER SUPPLY CIRCUIT

Perform the trouble diagnosis for combination meter power supply circuit. Refer to

MWI-50, "COMBINATION

METER : Diagnosis Procedure"

Is the inspection result normal?

YES

>> INSPECTION END

>> Repair or replace the error-detected parts.

Revision: 2013 October

2014 JUKE

AWD WARNING LAMP DOES NOT TURN ON

DLN-81

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

DLN

SYMPTOM DIAGNOSIS

AWD WARNING LAMP DOES NOT TURN ON

Description

INFOID:0000000009751133

AWD warning lamp does not turn ON when the ignition switch is turned to ON.

Diagnosis Procedure

INFOID:0000000009751134

CHECK AWD WARNING LAMP

Perform the trouble diagnosis for AWD warning lamp. Refer to

DLN-78, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> Check each harness connector pin terminal for malfunction or disconnection.

>> Repair or replace the error-detected parts.

Revision: 2013 October

2014 JUKE

DLN-82

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

AWD WARNING LAMP DOES NOT TURN OFF

AWD WARNING LAMP DOES NOT TURN OFF

Description

INFOID:0000000009751135

AWD warning lamp does not turn OFF approx. 1 second after the engine started.

Diagnosis Procedure

INFOID:0000000009751136

PERFORM SELF-DIAGNOSIS

With CONSULT

Perform self-diagnosis for “ALL MODE AWD/4WD”.

Is any DTC detected?

YES

>> Perform trouble diagnosis for detected DTC. Refer to

DLN-31, "DTC Index"

>> GO TO 2.

CHECK AWD WARNING LAMP

Perform the trouble diagnosis of the AWD warning lamp. Refer to

DLN-78, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace the error-detected parts.

CHECK AWD CONTROL MODULE POWER SUPPLY AND GRAND CIRCUIT

Perform the trouble diagnosis of power supply and ground circuit. Refer to

DLN-76, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> Check each harness connector pin terminal for malfunction or disconnection.

>> Repair or replace the error-detected parts.

Revision: 2013 October

2014 JUKE

HEAVY TIGHT-CORNER BRAKING SYMPTOM OCCURS

DLN-83

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

DLN

HEAVY TIGHT-CORNER BRAKING SYMPTOM OCCURS

Description

INFOID:0000000009751137

Heavy tight-corner braking symptom occurs when the vehicle is driven and the steering wheel is turned fully to
either side after the engine is started.
NOTE:
Light tight-corner braking symptom may occur depending on driving conditions. This is not malfunction.

Diagnosis Procedure

INFOID:0000000009751138

PERFORM ECM SELF-DIAGNOSIS

With CONSULT

Perform self-diagnosis for “ENGINE”.

Is any DTC detected?

YES

>> Perform trouble diagnosis for detected DTC. Refer to

EC-101, "DTC Index"

>> GO TO 2.

PERFORM SELF-DIAGNOSIS

With CONSULT

Perform self-diagnosis for “ALL MODE AWD/4WD”.

Is any DTC detected?

YES

>> Perform trouble diagnosis for detected DTC. Refer to

DLN-31, "DTC Index"

>> GO TO 3.

CHECK AWD SOLENOID

Perform the trouble diagnosis of the AWD solenoid. Refer to

DLN-56, "Diagnosis Procedure"

(Left side),

DLN-

59, "Diagnosis Procedure"

(Right side).

Is the inspection result normal?

YES

>> GO TO 4.

>> Repair or replace the error-detected parts.

CHECK ELECTRIC CONTROLLED COUPLING

Turn the ignition switch OFF.

Set the transaxle to neutral. Release the parking brake.

Lift up the vehicle.

Rotate the propeller shaft by hand.

Hold rear wheel of right and left lightly.

Does rear wheel rotate?

YES

>> Replace electric controlled coupling for mechanical malfunction (clutch sticking etc.). Refer to

DLN-143, "Removal and Installation"

>> Check each harness connector pin terminal for disconnection.

Revision: 2013 October

2014 JUKE

DLN-84

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

VEHICLE DOES NOT ENTER AWD MODE

VEHICLE DOES NOT ENTER AWD MODE

Description

INFOID:0000000009751139

Vehicle does not enter 4-wheel drive mode even though AWD warning lamp turned to OFF.

Diagnosis Procedure

INFOID:0000000009751140

CHECK AWD WARNING LAMP

Turn the ignition switch ON.

CAUTION:

Never start the engine.

Does AWD warning lamp turn ON?

YES

>> GO TO 2.

>> Proceed to

DLN-78, "Diagnosis Procedure"

CHECK PARKING BRAKE SWITCH SIGNAL

With CONSULT

Check “PKB SW” in “DATA MONITOR” for “ALL MODE AWD/4WD”.

Is the inspection result normal?

YES

>> GO TO 3.

>> Proceed to

BRC-114, "Diagnosis Procedure"

CRUISE TEST

Drive the vehicle for a period of time.

Does any symptom occur?

YES

>> Replace electric controlled coupling for mechanical malfunction (mechanical engagement of

clutch is not possible). Refer to

DLN-143, "Removal and Installation"

>> Check each harness connector pin terminal for disconnection.

Monitor Item

Condition

Status

PKB SW

When the parking brake switch is operation.

When the parking brake switch is not operation.

Off

Revision: 2013 October

2014 JUKE

AWD WARNING LAMP BLINKS QUICKLY

DLN-85

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

DLN

AWD WARNING LAMP BLINKS QUICKLY

Description

INFOID:0000000009751141

While driving, AWD warning lamp blinks 2 times in 1 second and it turns OFF after 1 minute.
NOTE:
• This symptom protects drivetrain parts when a heavy load is applied to the electric controlled coupling and

multiple disc clutch temperature increases. Also, optional distribution of torque sometimes becomes rigid
before lamp blinks quickly. Both cases are not malfunction. Refer to

DLN-30, "Protection Function"

• When this symptom occurs, stop vehicle and allow it to idle for some times. Blinking will stop and system will

be restored.

Revision: 2013 October

2014 JUKE

DLN-86

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

AWD WARNING LAMP BLINKS SLOWLY

AWD WARNING LAMP BLINKS SLOWLY

Description

INFOID:0000000009751142

AWD warning lamp blinks at approximately 2 seconds intervals while driving.

Diagnosis Procedure

INFOID:0000000009751143

CHECK VEHICLE SPEED SIGNAL

With CONSULT

Turn the ignition switch ON.

Check that each value of “WHEEL SPD SEN FR”, “WHEEL SPD SEN FL”, “WHEEL SPD SEN RR”, and
“WHEEL SPD SEN RL” in “DATA MONITOR” for “ALL MODE AWD/4WD” is almost equal.

Is the inspection result normal?

YES

>> GO TO 2.

>> Proceed to

DLN-43, "Diagnosis Procedure"

CHECK TIRE

Check the following.
• Tire pressure
• Tire wear condition
• Front and rear tire size (There is no difference between front and rear tires.)
Is the inspection result normal?

YES

>> GO TO 3.

>> Repair or replace error-detected parts.

TERMINAL INSPECTION

Check AWD control module harness connector for disconnection.

Is the inspection result normal?

YES

>> Replace AWD control module. Refer to

DLN-90, "Removal and Installation"

>> Repair or replace the error-detected parts.

Revision: 2013 October

2014 JUKE

DECREASE IN TURNING PERFORMANCE

DLN-87

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

DLN

DECREASE IN TURNING PERFORMANCE

Description

INFOID:0000000009751144

Turning performance decreases when driving in AWD-V mode or AWD mode.

Diagnosis Procedure

INFOID:0000000009751145

PERFORM EPS CONTROL UNIT SELF-DIAGNOSIS

With CONSULT

Perform self-diagnosis for “EPS”.

Is any DTC detected?

YES

>> Perform trouble diagnosis for detected DTC. Refer to

STC-13, "DTC Index"

>> GO TO 2.

PERFORM SELF-DIAGNOSIS

With CONSULT

Perform self-diagnosis for “ALL MODE AWD/4WD”.

Is any DTC detected?

YES

>> Perform trouble diagnosis for detected DTC. Refer to

DLN-31, "DTC Index"

>> GO TO 3.

CHECK AWD SOLENOID

Perform the trouble diagnosis of the AWD solenoid. Refer to

DLN-56, "Diagnosis Procedure"

(Left side),

DLN-

59, "Diagnosis Procedure"

(Right side).

Is the inspection result normal?

YES

>> GO TO 4.

>> Repair or replace the error-detected parts.

CHECK ELECTRIC CONTROLLED COUPLING

Turn the ignition switch OFF.

Set the transaxle to neutral. Release the parking brake.

Lift up the vehicle.

Rotate the propeller shaft.

Hold the rear wheel of right and left lightly.

Does the rear wheel rotate?

YES

>> Replace electric controlled coupling for mechanical malfunction (clutch sticking etc.). Refer to

DLN-143, "Removal and Installation"

>> Check each harness connector pin terminal for disconnection.

Revision: 2013 October

2014 JUKE

DLN-88

< SYMPTOM DIAGNOSIS >

[TRANSFER: TY21B]

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000009751146

Use the chart below to find the cause of the symptom. The numbers indicate the order of the inspection. If necessary, repair or replace these
parts.

Reference

SUSPECTED PARTS
(Possible cause)

ANSFER OIL (Level

low

)

ANSFER OIL (W

rong)

ANSFER OIL (Level

too high)

QUI

GASKET

(Dam

)

OIL

SEAL

orn

or da

)

GEAR

orn

EARING (W

orn

Symptom

Noise

Transfer oil leakage

Revision: 2013 October

2014 JUKE

TRANSFER OIL

DLN-89

< PERIODIC MAINTENANCE >

[TRANSFER: TY21B]

DLN

PERIODIC MAINTENANCE

TRANSFER OIL

Inspection

INFOID:0000000009751147

OIL LEAKAGE

Check transfer surrounding area (oil seal, drain plug, filler plug, and transfer case etc.) for oil leakage.

OIL LEVEL

Remove filler plug (1) and gasket. Then check that oil is filled up
from mounting hole for the filler plug.

CAUTION:

Never start engine while checking oil level.

Before installing filler plug, set a new gasket. Install filler plug on
transfer and tighten to the specified torque. Refer to

DLN-115,

"Exploded View"

CAUTION:

Never reuse gasket.

Draining

INFOID:0000000009751148

Run the vehicle to warm up the transfer unit sufficiently.

Stop the engine and remove the drain plug (1) and gasket to
drain the transfer oil.

Before installing drain plug, set a new gasket. Install drain plug
on the transfer and tighten to the specified torque. Refer to

DLN-

115, "Exploded View"

CAUTION:

Never reuse gasket.

Refilling

INFOID:0000000009751149

Remove filler plug (1) and gasket. Then fill oil up to mounting
hole for the filler plug.

CAUTION:

Carefully fill the oil. (Fill up for approximately 3 minutes.)

Leave the vehicle for 3 minutes, and check the oil level again.

Before installing filler plug, set a new gasket. Install filler plug on transfer and tighten to the specified
torque. Refer to

DLN-115, "Exploded View"

CAUTION:

Never reuse gasket.

: Vehicle front

JSDIA2080ZZ

: Vehicle front

JSDIA2081ZZ

: Vehicle front

Oil and viscosity

: Refer to

MA-10, "Fluids

and Lubricants"

Oil capacity

: Refer to

DLN-119, "Gener-

al Specifications"

JSDIA2080ZZ

Revision: 2013 October

2014 JUKE

DLN-90

< REMOVAL AND INSTALLATION >

[TRANSFER: TY21B]

AWD CONTROL MODULE

REMOVAL AND INSTALLATION

AWD CONTROL MODULE

Exploded View

INFOID:0000000009751150

Removal and Installation

INFOID:0000000009751151

REMOVAL

Turn the ignition switch OFF.

Remove front seat (left side). Refer to

SE-20, "Removal and Installation"

Remove dush side finisher (left side). Refer to

INT-21, "DASH SIDE FINISHER : Removal and Installa-

tion"

Remove front and rear kicking plate inner. Refer to

INT-19, "KICKING PLATE INNER : Removal and

Installation"

Remove rear seat cushion. Refer to

SE-28, "SEAT CUSHION : Removal and Installation"

Remove outer anchor of front seat belt (passenger side). Refer to

SB-4, "Exploded View"

Remove harness clip.

Turn floor carpet. Refer to

INT-24, "Removal and Installation"

Disconnect AWD control module harness connector.

10. Remove AWD control module mounting nuts.
11. Remove AWD control module.

INSTALLATION

Note the following, and install in the reverse order of removal.
• When installing AWD control module, install it following procedure.

AWD control module

AWD control module harness con-
nector

: Vehicle front

: N·m (kg-m, in-lb)

JSDIA2374GB

Revision: 2013 October

2014 JUKE

AWD CONTROL MODULE

DLN-91

< REMOVAL AND INSTALLATION >

[TRANSFER: TY21B]

DLN

Align the securing holes (A) of bracket as shown in the figure
and temporarily tighten mounting bolts.

When replace AWD control module, hold AWD control module
and remove protector paper on the adhesion area of bracket to
bond to the front floor (LH).

Tighten mounting bolts to the specified torque.

• When replacing AWD control module, perform writing unit parame-

ter. Refer to

DLN-41, "Work Procedure"

: Vehicle front

JSDIA2375ZZ

Revision: 2013 October

2014 JUKE

DLN-92

< REMOVAL AND INSTALLATION >

[TRANSFER: TY21B]

AWD MODE SWITCH

AWD MODE SWITCH

Removal and Installation

INFOID:0000000009751152

REMOVAL

Remove instrument lower panel. Refer to

IP-12, "Exploded View"

Remove AWD mode switch.

INSTALLATION

Install in the reverse order of removal.

Revision: 2013 October

2014 JUKE

TRANSFER ASSEMBLY

DLN-93

< UNIT REMOVAL AND INSTALLATION >

[TRANSFER: TY21B]

DLN

UNIT REMOVAL AND INSTALLATION

TRANSFER ASSEMBLY

Exploded View

INFOID:0000000009751153

Removal and Installation

INFOID:0000000009751154

REMOVAL

Separate the propeller shaft from transfer. Then suspend it by wire, etc. Refer to

DLN-123, "Removal and

Installation"

CAUTION:

Constant velocity joint must be handled with care.

Remove right side drive shaft. Refer to

FAX-20, "LEFT SIDE : Removal and Installation"

Remove catalyst convertor support bracket (RH).

EM-34, "AWD : Removal and Installation"

Remove heat insulator (1).

Transfer assembly

Transfer gusset

Heat insulator

: Vehicle front

: N·m (kg-m, ft-lb)

JSDIA2083GB

JSDIA2311ZZ

Revision: 2013 October

2014 JUKE

DLN-94

< UNIT REMOVAL AND INSTALLATION >

[TRANSFER: TY21B]

TRANSFER ASSEMBLY

Remove transfer gusset (1).

Remove catalyst convertor support bracket rear.

EM-65, "AWD :

Removal and Installation"

Remove rear torque rod and rear torque rod bracket. Refer to

EM-65, "AWD : Removal and Installation"

Remove bolts fixing transaxle assembly and transfer assembly.

Remove transfer assembly from the vehicle.

CAUTION:

• Never damage ring gear shaft.
• Be careful when removing transfer assembly form the

vehicle because it is heavy.

INSTALLATION

Note the following, and install in the reverse order of removal.
• When installing the transfer assembly to the transaxle assembly,

install the mounting bolts following the standard below.

CAUTION:

• When installing transfer assembly to transaxle assembly,

replace differential side oil seal (Converter housing side) of
transaxle. Refer to

TM-334, "AWD : Removal and Installa-

tion"

• Never damage differential side oil seal (Converter housing

side) of transaxle.

• When installing heat insulator (1), tighten the mounting bolts and

nut in numerical order.

• Perform inspection after installation. Refer to

DLN-94, "Inspection"

Inspection

INFOID:0000000009751155

INSPECTION AFTER INSTALLATION

Check oil level and check for oil leakage. Refer to

DLN-89, "Inspection"

JSDIA2084ZZ

: Vehicle front

JSDIA2085ZZ

Bolt symbol

Installation direction

Transfer

⇒

Transaxle

⇒

Transfer

JSDIA2086ZZ

Temporary tightening

: 1

→

Final tightening
(Specified torque)

: 4

→

JSDIA2515GB

Revision: 2013 October

2014 JUKE

RING GEAR SHAFT

DLN-95

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: TY21B]

DLN

UNIT DISASSEMBLY AND ASSEMBLY

RING GEAR SHAFT

Exploded View

INFOID:0000000009751156

Pinion lock nut

Companion flange

Drive pinion oil seal

Pinion bearing (rear)

Transfer case

Gasket

Filler plug

Collapsible spacer

Drive pinion adjusting shim

10. Pinion bearing (front)

11.

Drive pinion

12. Ring gear

13. Ring gear shaft

14. Ring gear bearing (right)

15. Ring gear bearing adjusting shim

(right)

16. Spacer (right)

17. Transfer case oil seal (right)

18. Drive shaft oil seal

19. Transfer cover

20. Oil defense

21. Ring gear bearing (left)

22. Ring gear bearing adjusting shim

(left)

23. Spacer (left)

24. Transfer case oil seal (left)

25. Drain plug

26. Dowel pin

Oil seal lip

Transfer case mounting face

: Always replace after every disassembly.

: Select with proper thickness.

: N·m (kg-m, in-lb)

: N·m (kg-m, ft-lb)

: Apply gear oil.

: Apply multi purpose grease

JSDIA2491GB

Revision: 2013 October

2014 JUKE

Nissan Juke (2014 year). Service Repair Manual - part 72