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Nissan Xterra. Manual - part 720

WT-42

< SYMPTOM DIAGNOSIS >

HAZARD WARNING LAMPS FLASH

HAZARD WARNING LAMPS FLASH

Hazard Warning Lamps Flash When Ignition Switch Is Turned On

INFOID:0000000009483098

DIAGNOSTIC PROCEDURE

CHECK BCM GROUND CIRCUIT

Check BCM ground circuit. Refer to

BCS-28, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> Replace BCM. Refer to

BCS-50, "Removal and Installation"

>> Repair BCM ground circuit.

ID REGISTRATION CANNOT BE COMPLETED

WT-43

< SYMPTOM DIAGNOSIS >

ID REGISTRATION CANNOT BE COMPLETED

ID Registration Cannot Be Completed

INFOID:0000000009483099

NOTE:

The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II

User Guide for additional information.

• Activate and display TPMS transmitter IDs

• Display tire pressure reported by the TPMS transmitter

• Read TPMS DTCs

• Register TPMS transmitter IDs

DIAGNOSTIC PROCEDURE

PERFORM ID REGISTRATION OF ALL TRANSMITTERS

Carry out ID registration of all transmitters. Refer to

WT-6, "Work Procedure"

Can ID registration of all transmitters be completed?

YES

>> Inspection End.

>> GO TO

WT-15, "Diagnosis Procedure"

WT-44

< SYMPTOM DIAGNOSIS >

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000009483100

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

×: Applicable

Reference page

—

Refe

r to

RES in

is cha

rt.

Refe

r to

ROAD WHEE

L i

n t

his cha

rt.

Possible cause and SUSPECTED
PARTS

-of-ro

Incorrect t

ire

pressure

Uneven tire

wear

Def

orm

ati

n-u

iformi

rrec

t t

ire

FRONT A

REAR FINA

L DRIVE

FRONT A

AND FRONT SUSP

ENSION

REAR A

XLE

AND REAR SUSPE

NSION

ROAD WHEE

BRAKE

STE

RING

Symptom

TIRES

Noise

Shake

Vibration

Shimmy

Shudder

Poor quality ride
or handling

ROAD
WHEEL

Noise

Shake

Shimmy, shudder

Poor quality ride
or handling

PRECAUTIONS

WT-45

< PRECAUTION >

PRECAUTION

PRECAUTIONS

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

INFOID:0000000010218735

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. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS

system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front

air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.

Information necessary to service the system safely is included in the SR and SB section of this Service Man-

ual.

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 SR section.

• 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.

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

WARNING:

• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-

tion 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 three minutes before performing any service.

Precaution for Road Wheel

INFOID:0000000009483102

• Genuine NISSAN aluminum wheel is designed for each type of vehicle. Use it on the specified vehicle only.

• Use Genuine NISSAN parts for the wheel nuts.

• Always adjusting the wheel balance prior to using them. For the balance weights, use Genuine NISSAN alu-

minum wheel weights.

• Use caution when handling the aluminum wheels, because they can be easily scratched. When removing

dirt, do not use any abrasives, a wire brush, or other items that may scratch the coating. Use a neutral deter-

gent if a detergent is needed.

• After driving on roads scattered with anti-icing salts, wash off the wheels completely.

• When installing road wheels onto the vehicle, always wipe off any dirt or foreign substances to prevent them

from being trapped between the contact surfaces of wheel.

• Do not apply oil to nut and bolt threads.

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