Juke F15 (2012 year). Service Repair Manual — part 342

SRC-144

< DTC/CIRCUIT DIAGNOSIS >

B1215, B1216, B1217 SATELLITE SENSOR LH

B1215, B1216, B1217 SATELLITE SENSOR LH

DTC Logic

INFOID:0000000006440008

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CHECK SELF-DIAG RESULT

With CONSULT-III

Turn ignition switch ON.

Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT-III.

Without CONSULT-III

Turn ignition switch ON.

Check the air bag warning lamp status. Refer to

SRC-12, "On Board Diagnosis Function"

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-144, "Diagnosis Procedure"

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000006440009

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3

minutes or more. (To discharge backup capacitor.)

• Never use unspecified tester or other measuring device.

CHECK HARNESS CONNECTOR

Check the harness connector.

Is the inspection result normal?

YES

>> GO TO 2.

>> Replace harness connector.

CHECK WIRING HARNESS

Check the wiring harness externals.

Is the inspection result normal?

YES

>> GO TO 3.

>> Replace wiring harness.

REPLACE SATELLITE SENSOR

Replace satellite sensor LH. Refer to

SR-28, "Removal and Installation"

Perform DTC confirmation procedure. Refer to

SRC-144, "DTC Logic"

Is DTC detected?

YES

>> GO TO 4.

>> INSPECTION END

REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

Replace air bag diagnosis sensor unit. Refer to

SR-30, "Removal and Installation"

Perform DTC confirmation procedure. Refer to

SRC-144, "DTC Logic"

Is DTC detected?

YES

>> GO TO 1.

DTC

Display contents of

CONSULT-III

DTC detecting condition

Possible cause

B1215
B1216
B1217

LH1 SAT-SENS

Satellite sensor LH is malfunctioning

• Harness or connectors
• Malfunction in satellite sensor LH
• Malfunction in air bag diagnosis sensor unit

B1215, B1216, B1217 SATELLITE SENSOR LH

SRC-145

< DTC/CIRCUIT DIAGNOSIS >

SRC

>> INSPECTION END

SRC-146

< DTC/CIRCUIT DIAGNOSIS >

B1218, B1219, B1220, B1221, B1222, B1223 DIAGNOSIS SENSOR UNIT

B1218, B1219, B1220, B1221, B1222, B1223 DIAGNOSIS SENSOR UNIT

DTC Logic

INFOID:0000000006440010

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CHECK SELF-DIAG RESULT

With CONSULT-III

Turn ignition switch ON.

Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT-III.

Without CONSULT-III

Turn ignition switch ON.

Check the air bag warning lamp status. Refer to

SRC-12, "On Board Diagnosis Function"

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-146, "Diagnosis Procedure"

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000006440011

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3

minutes or more. (To discharge backup capacitor.)

• Never use unspecified tester or other measuring device.

CHECK HARNESS CONNECTOR

Check the harness connector.

Is the inspection result normal?

YES

>> GO TO 2.

>> Replace harness connectors.

CHECK WIRING HARNESS

Check the wiring harness externals.
Is the inspection result normal?

YES

>> GO TO 3.

>> Replace wiring harness.

REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

Replace air bag diagnosis sensor unit. Refer to

SR-30, "Removal and Installation"

Perform DTC confirmation procedure. Refer to

SRC-146, "DTC Logic"

Is DTC detected?

YES

>> GO TO 1.

>> INSPECTION END

DTC

Display contents of

CONSULT-III

DTC detecting condition

Possible cause

B1218
B1219
B1220
B1221
B1222
B1223

CONTROL UNIT

Air bag diagnosis sensor unit is malfunctioning

Malfunction in air bag diagnosis sensor unit

B1234, B1235, B1236, B1237, B1238, B1239 DIAGNOSIS SENSOR UNIT

SRC-147

< DTC/CIRCUIT DIAGNOSIS >

SRC

B1234, B1235, B1236, B1237, B1238, B1239 DIAGNOSIS SENSOR UNIT

DTC Logic

INFOID:0000000006440012

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CHECK SELF-DIAG RESULT

With CONSULT-III

Turn ignition switch ON.

Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT-III.

Without CONSULT-III

Turn ignition switch ON.

Check the air bag warning lamp status. Refer to

SRC-12, "On Board Diagnosis Function"

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-147, "Diagnosis Procedure"

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000006440013

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3

minutes or more. (To discharge backup capacitor.)

• Never use unspecified tester or other measuring device.

CHECK HARNESS CONNECTOR

Check the harness connector.

Is the inspection result normal?

YES

>> GO TO 2.

>> Replace harness connectors.

CHECK WIRING HARNESS

Check the wiring harness externals.
Is the inspection result normal?

YES

>> GO TO 3.

>> Replace wiring harness.

REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

Replace air bag diagnosis sensor unit. Refer to

SR-30, "Removal and Installation"

Perform DTC confirmation procedure. Refer to

SRC-147, "DTC Logic"

Is DTC detected?

YES

>> GO TO 1.

>> INSPECTION END

DTC

Display contents of

CONSULT-III

DTC detecting condition

Possible cause

B1234
B1235
B1236
B1237
B1238
B1239

CONTROL UNIT

Air bag diagnosis sensor unit is malfunctioning

Malfunction in air bag diagnosis sensor unit

SRC-148

< SYMPTOM DIAGNOSIS >

SRS AIR BAG WARNING LAMP DOES NOT TURN OFF

SYMPTOM DIAGNOSIS

SRS AIR BAG WARNING LAMP DOES NOT TURN OFF

Diagnosis Procedure

INFOID:0000000006440014

CHECK AIR BAG MODULE AND SEAT BELT PRE-TENSIONER

Check the deployment of air bag module.

Is air bag module deployed?

YES

>> Replace the malfunctioning parts.

>> GO TO 2.

CHECK AIR BAG FUSE

Check 10 A fuse [No.2, located in fuse block (J/B)].

Is the inspection result normal?

YES

>> GO TO 3.

>> Replace the fuse.

CHECK HARNESS CONNECTOR

Check the harness connector.

Is the inspection result normal?

YES

>> GO TO 4.

>> Replace harness connectors.

CHECK WIRING HARNESS

Check the wiring harness externals.
Is the inspection result normal?

YES

>> GO TO 5.

>> Replace wiring harness.

REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

Replace air bag diagnosis sensor unit. Refer to

SR-30, "Removal and Installation"

Check air bag warning lamp operation.

Is the inspection result normal?

YES

>> INSPECTION END

>> GO TO 6.

REPLACE COMBINATION METER

Replace combination meter. Refer to

MWI-69, "Removal and Installation"

Check air bag warning lamp operation.

Is the inspection result normal?

YES

>> INSPECTION END

>> GO TO 1.

SRS AIR BAG WARNING LAMP DOES NOT TURN ON

SRC-149

< SYMPTOM DIAGNOSIS >

SRC

SRS AIR BAG WARNING LAMP DOES NOT TURN ON

Diagnosis Procedure

INFOID:0000000006440015

CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUIT

Check conbination meter unit power supply and ground circuit. Refer to

MWI-51, "COMBINATION METER :

Diagnosis Procedure"

Is the inspection result normal?

YES

>> GO TO 2.

>> Repair or replace the malfunctioning parts.

CHECK HARNESS CONNECTOR

Check the harness connector.

Is the inspection result normal?

YES

>> GO TO 3.

>> Replace harness connectors.

CHECK WIRING HARNESS

Check the wiring harness externals.
Is the inspection result normal?

YES

>> GO TO 4.

>> Replace wiring harness.

CHECK AIR BAG DIAGNOSIS SENSOR UNIT

Disconnect air bag diagnosis sensor unit connector and turn ignition switch ON.

Does air bag warning lamp turn ON?

YES

>> Replace air bag diagnosis sensor unit. Refer to

SR-30, "Removal and Installation"

>> Replace combination meter. Refer to

MWI-69, "Removal and Installation"

ST-1

STEERING

SECTION

CONTENTS

STEERING SYSTEM

PRECAUTION . . . . . . . . . . . ...

PRECAUTIONS . . . . . . . . . . . . ...

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . . ...

Precaution Necessary for Steering Wheel Rota-
tion after Battery Disconnect . . . . . . . . .....

Service Notice or Precautions for Steering System

. ..

PREPARATION . . . . . . . . . . .

PREPARATION . . . . . . . . . . . . ...

Special Service Tools . . . . . . . . . . . ....

Commercial Service Tools . . . . . . . . . ....

BASIC INSPECTION . . . . . . . . .

STEERING WHEEL . . . . . . . . . . . .

Inspection . . . . . . . . . . . . . . . . ..

SYMPTOM DIAGNOSIS . . . . . . . ...

NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . . .

NVH Troubleshooting Chart . . . . . . . . . ..

PERIODIC MAINTENANCE . . . . . . ..

STEERING WHEEL . . . . . . . . . . . .

Inspection . . . . . . . . . . . . . . . . ..

REMOVAL AND INSTALLATION . . . .

STEERING WHEEL . . . . . . . . . . ...

Exploded View . . . . . . . . . . . . . . ..

Removal and Installation . . . . . . . . . . ..

STEERING COLUMN . . . . . . . . . .

Exploded View . . . . . . . . . . . . . . .

Removal and Installation . . . . . . . . . . .

Inspection . . . . . . . . . . . . . . . .

STEERING SHAFT . . . . . . . . . . ...

Exploded View . . . . . . . . . . . . . . .

Removal and Installation . . . . . . . . . . .

Inspection . . . . . . . . . . . . . . . .

STEERING GEAR AND LINKAGE . . . . ...

Exploded View . . . . . . . . . . . . . . .

Removal and Installation . . . . . . . . . . .

Disassembly and Assembly . . . . . . . . . .

Inspection . . . . . . . . . . . . . . . .

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . .

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . . .

General Specifications . . . . . . . . . . . .

Steering Wheel Axial End Play and Play . . . . .

Steering Wheel Turning Force . . . . . . . . .

Steering Angle . . . . . . . . . . . . . . .

Steering Column Operating Range . . . . . . .

Rack Stroke . . . . . . . . . . . . . . . .

Socket Swing Force . . . . . . . . . . . . .

Socket Axial End Play . . . . . . . . . . . .

Inner Socket Length . . . . . . . . . . . .

ST-2

< PRECAUTION >

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"

INFOID:0000000006752403

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the “SRS AIR BAG” and
“SEAT BELT” of this Service Manual.

The vehicle may be equipped with a passenger air bag deactivation switch. Because no rear seat exists where
a rear-facing child restraint can be placed, the switch is designed to turn off the passenger air bag so that a
rear-facing child restraint can be used in the front passenger seat. The switch is located in the center of the
instrument panel, near the ashtray. When the switch is turned to the ON position, the passenger air bag is
enabled and could inflate for certain types of collision. When the switch is turned to the OFF position, the pas-
senger air bag is disabled and will not inflate. A passenger air bag OFF indicator on the instrument panel lights
up when the passenger air bag is switched OFF. The driver air bag always remains enabled and is not affected
by the passenger air bag deactivation switch.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIR BAG”.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

• The vehicle may be equipped with a passenger air bag deactivation switch which can be operated by

the customer. When the passenger air bag is switched OFF, the passenger air bag is disabled and
will not inflate. When the passenger air bag is switched ON, the passenger air bag is enabled and
could inflate for certain types of collision. After SRS maintenance or repair, make sure the passenger
air bag deactivation switch is in the same position (ON or OFF) as when the vehicle arrived for ser-
vice.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s)
with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly
causing serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

Precaution Necessary for Steering Wheel Rotation after Battery Disconnect

INFOID:0000000006752404

NOTE:
• Before removing and installing any control units, first turn the ignition switch to the LOCK position, then dis-

connect both battery cables.

• After finishing work, confirm that all control unit connectors are connected properly, then re-connect both

battery cables.

• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.

If a DTC is detected, perform trouble diagnosis according to self-diagnosis results.

For vehicle with steering lock unit, if the battery is disconnected or discharged, the steering wheel will lock and
cannot be turned.
If turning the steering wheel is required with the battery disconnected or discharged, follow the operation pro-
cedure below before starting the repair operation.

PRECAUTIONS

ST-3

< PRECAUTION >

OPERATION PROCEDURE

Connect both battery cables.
NOTE:
Supply power using jumper cables if battery is discharged.

Turn the ignition switch to ACC position.
(At this time, the steering lock will be released.)

Disconnect both battery cables. The steering lock will remain released with both battery cables discon-
nected and the steering wheel can be turned.

Perform the necessary repair operation.

When the repair work is completed, re-connect both battery cables. With the brake pedal released, turn
the ignition switch from ACC position to ON position, then to LOCK position. (The steering wheel will lock
when the ignition switch is turned to LOCK position.)

Perform self-diagnosis check of all control units using CONSULT-III.

Service Notice or Precautions for Steering System

INFOID:0000000006597850

• In case of removing steering gear assembly, make the final tightening with grounded and unloaded vehicle

condition, and then check wheel alignment.

• Observe the following precautions when disassembling.
- Before disassembly, thoroughly clean the outside of the unit.
- Disassembly should be done in a clean work area. It is important to prevent the internal parts from becoming

contaminated by dirt or other foreign matter.

- For easier and proper assembly, place disassembled parts in order on a parts rack.
- Use nylon cloth or paper towels to clean the parts; common shop rags can leave lint that might interfere with

their operation.

- Never reuse non-reusable parts.
- Before assembling, apply the specified grease to the directed parts.
• During quick steering, rasping noise may be heard from around the steering wheel. This is not a malfunction.

The noise is an operating noise of the EPS system under normal conditions. If the rasping noise occurs dur-
ing slow steering, this may not be an operating noise of the system. In this case, it is necessary to find out
the location of the noise and repair, if necessary.

• Never repeat static steering. (Motor and EPS control unit could be heated.)

ST-4

< PREPARATION >

PREPARATION

PREPARATION

Special Service Tools

INFOID:0000000006597851

Commercial Service Tools

INFOID:0000000006597852

Tool number
Tool name

Description

ST3127S000
Preload gauge

Inspecting steering column assembly rotating
torque, pinion rotating torque and ball joint ro-
tating torque

ST27180001
Steering wheel puller

Removing steering wheel

KV40107300
Boot Band crimping tool

Installing boot bands (large diameter)

ZZA0806D

ZZA0819D

ZZA1229D

Tool name

Description

Ball joint remover

Remove steering outer socket

S-NT146

STEERING WHEEL

ST-5

< BASIC INSPECTION >

BASIC INSPECTION

STEERING WHEEL

Inspection

INFOID:0000000006597853

NEUTRAL POSITION STEERING WHEEL

Make sure that steering gear assembly, steering column assembly and steering wheel are installed in the
correct position.

Perform neutral position inspection after wheel alignment. Refer to

FSU-7, "Inspection"

Set vehicle to the straight-ahead position and confirm steering wheel is in the neutral position.

Loosen outer socket lock nut and turn inner socket to left and right equally to make fine adjustments if
steering wheel is not in the neutral position.

STEERING WHEEL TURNING FORCE

Park vehicle on a level and dry surface, set parking brake.

Tires need to be inflated normal pressure. Refer to

WT-9, "Tire Air Pressure"

Start engine.

Check steering wheel turning force when steering wheel has
been turned 360

from neutral position.

NOTE:
Multiply the distance from the hook of spring balance to the cen-
ter of steering wheel by the measurement value with a spring
balance.

FRONT WHEEL TURNING ANGLE

Check front wheel turning angle after toe-in inspection. Refer to

FSU-7, "Inspection"

Place front wheels on turning radius gauges and rear wheels on
stands, so that vehicle can be level.

Check the maximum inner and outer wheel turning angles for LH
and RH road wheels.

With the engine at idle, turn steering wheel from full left stop to
full right stop and measure the turning angles.

Steering wheel turning
force

: Refer to

ST-23, "Steering

Wheel Turning Force"

: 185 mm (7.28 in)

JSGIA0027ZZ

FAA0016D

Inner wheel (Angle: A)

: Refer to

ST-23, "Steering

Angle"

Outer wheel (Angle: B)

: Refer to

ST-23, "Steering

Angle"

SGIA0055E

ST-6

< BASIC INSPECTION >

STEERING WHEEL

Check the following items when turning angle is out of the stan-
dard.

Check rack stroke (L).

If rack stroke is out of specification, replace steering gear
assembly.
• Steering angles are not adjustable. Check steering gear

assembly, steering column assembly, and front suspension
components for wear or damage if any of the turning angles
are different from the specified value. Replace any of them, if
any non-standard condition exists.

: Refer to

ST-23, "Rack Stroke"

JSGIA0272ZZ

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

ST-7

< SYMPTOM DIAGNOSIS >

SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000006597854

Use the chart below to find the cause of the symptom. If necessary, repair or replace these parts.

: Applicable

Reference

—

NVH in F

AX, RAX

, FSU, RSU section

NVH in WT

NVH in F

AX section

NVH in BR section

Possible cause and SUSPECTED PARTS

Oute

r/in

r s

t b

ll jo

t s

ing

Oute

r/in

r socke

t b

ll jo

t ro

rqu

Oute

r/in

r s

t b

ll jo

t e

whe

l pl

prop

er st

eeri

whe

prop

lla

or l

f ti

loc

tee

rin

or da

prop

lla

or l

f s

tee

rin

tee

rin

AXLE

and

SUSPENSION

TIRE

ROA

WHEEL

DRIVE SHA

BRAKE

Symptom

Steering

Noise

Shake

Vibration

Shimmy

Judder

ST-8

< PERIODIC MAINTENANCE >

STEERING WHEEL

PERIODIC MAINTENANCE

STEERING WHEEL

Inspection

INFOID:0000000006597855

STEERING WHEEL AXIAL END PLAY

Check installation conditions of steering gear assembly, front suspension assembly, axle and steering col-
umn assembly.

Check if movement exists when steering wheel is moved up and down, to the left and right and to the axial
direction.

Check the following items when steering wheel axial end play is out of the standard.
• Check the steering column assembly mounting condition. Refer to

ST-10, "Exploded View"

• Check steering gear assembly mounting condition for looseness. Refer to

ST-16, "Exploded View"

STEERING WHEEL PLAY

Turn steering wheel so that front wheels come to the straight-ahead position.

Start engine and lightly turn steering wheel to the left and right until front wheels start to move.

Measure steering wheel movement on the outer circumference.

Check the following items when steering wheel play is out of the standard.
• Check backlash for each joint of steering column assembly.
• Check installation condition of steering gear assembly.

Steering wheel axial end play

: Refer to

ST-23, "Steering Wheel Axial End Play and Play"

Steering wheel play on the
outer circumference

: Refer to

ST-23, "Steering Wheel Axial End Play and Play"

STEERING WHEEL

ST-9

< REMOVAL AND INSTALLATION >

REMOVAL AND INSTALLATION

STEERING WHEEL

Exploded View

INFOID:0000000006597856

Removal and Installation

INFOID:0000000006597857

REMOVAL

NOTE:
When reconnecting spiral cable, fix cable with a tape so that fixing case and rotating part keep aligned. This
will omit neutral position alignment procedure during spiral cable installation.

Set vehicle to the straight-ahead position.

Remove driver air bag module. Refer to

SR-13, "Removal and Installation"

Remove steering wheel lock nut after steering is locked.

Remove steering wheel with the steering wheel puller (A) (SST:
ST27180001).

INSTALLATION

Note the following, and install in the reverse order of removal.
• Check the spiral cable neutral position after replacing or rotating spiral cable. Refer to

SR-16, "Removal and

Installation"

CAUTION:

Never twist spiral cable excessively after it becomes tight. (Twisting may cause the cable to be torn
off.)

• Never reuse steering wheel lock nut.

Steering wheel

: Always replace after every disassembly.

: N·m (kg-m, ft-lb)

JSGIA0704GB

SGIA1524J

ST-10

< REMOVAL AND INSTALLATION >

STEERING COLUMN

STEERING COLUMN

Exploded View

INFOID:0000000006597858

Removal and Installation

INFOID:0000000006597859

REMOVAL

CAUTION:

• While removing the steering column assembly, never unlock the tilt lever.
• Never impact on the axis when removing steering column assembly.
• Be careful when removing steering column assembly from the vehicle because it is heavy.
• Keep steering column assembly away from magnetic sources.
• Never disassemble steering column assembly. It is not separable.
• While removing the steering column assembly, never move the steering gear.
• When removing the steering column assembly, be careful not to allow the intermediate shaft to turn.

Set vehicle to the straight-ahead position.

Place the tilt to the lowest level.

Remove instrument lower panel. Refer to

IP-13, "Removal and Installation"

Remove driver air bag module. Refer to

SR-13, "Removal and Installation"

Remove steering wheel. Refer to

ST-9, "Removal and Installation"

Remove steering column cover. Refer to

IP-13, "Removal and Installation"

Remove spiral cable. Refer to

SR-16, "Removal and Installation"