Infiniti Q45. Manual — part 666
LT-1
LIGHTING SYSTEM
K ELECTRICAL
CONTENTS
C
D
E
F
G
H
I
J
L
M
SECTION
LT
A
B
LT
LIGHTING SYSTEM
PRECAUTIONS . . . . . . . . . . . . . . .. 4
HEADLAMP (FOR USA) . . . . . . . . . . . 5
Component Parts and Harness Connector Location
System Description . . . . . . . . . . . . .. 5
CONSULT-II Function (IVMS) . . . . . . . . 19
CONSULT-II BASIC OPERATION PROCEDURE
On Board Diagnosis . . . . . . . . . . . ... 21
DIAGNOSIS ITEM . . . . . . . . . . . ... 21
SWITCH MONITOR . . . . . . . . . . . 21
Symptom Chart . . . . . . . . . . . . . .. 22
HEADLAMP SYSTEM . . . . . . . . . . . 22
AUTO LIGHT SYSTEM . . . . . . . . . ... 24
LOW BEAM AND HIGH BEAM . . . . . . ... 30
Bulb Replacement . . . . . . . . . . . . .. 31
Removal and Installation . . . . . . . . . . 33
REMOVAL . . . . . . . . . . . . . . ... 33
INSTALLATION . . . . . . . . . . . . ... 33
Disassembly and Assembly . . . . . . . . . 34
DISASSEMBLY . . . . . . . . . . . . ... 34
ASSEMBLY . . . . . . . . . . . . . . . 35
HEADLAMP (FOR CANADA) - DAYTIME LIGHT
SYSTEM - . . . . . . . . . . . . . . . . .. 36
Component Parts and Harness Connector Location
LT-2
HEADLAMP AIMING CONTROL (AUTO) . . . . 54
OUTLINE . . . . . . . . . . . . . . . . 54
HEADLAMP AIMING CONTROL OPERATION ... 55
CHECK POWER SUPPLY AND GROUND CIR-
CUIT . . . . . . . . . . . . . . . . . 62
CONSULT-II Function (HEAD LAMP LEVELIZER) ... 63
CONSULT-II BASIC OPERATION PROCEDURE
REMOVAL . . . . . . . . . . . . . . ... 76
INSTALLATION . . . . . . . . . . . . . 76
FRONT FOG LAMP . . . . . . . . . . . . .. 77
OUTLINE . . . . . . . . . . . . . . . . 77
BATTERY SAVER CONTROL . . . . . . . . 78
CHECK POWER SUPPLY AND GROUND CIR-
CUIT . . . . . . . . . . . . . . . . . 84
REMOVAL . . . . . . . . . . . . . . ... 89
INSTALLATION . . . . . . . . . . . . . 89
TURN SIGNAL AND HAZARD WARNING LAMPS ... 90
Component Parts and Harness Connector Location ... 90
System Description . . . . . . . . . . . . .90
COMBINATION FLASHER UNIT CHECK . . ...99
Bulb Replacement . . . . . . . . . . . . ...99
FRONT TURN SIGNAL LAMP . . . . . . . .99
REAR TURN SIGNAL LAMP . . . . . . . ...99
Removal and Installation . . . . . . . . . . .99
LIGHTING AND TURN SIGNAL SWITCH . . . ..100
Removal and Installation . . . . . . . . . ...100
Switch Circuit Inspection . . . . . . . . . ...100
HAZARD SWITCH . . . . . . . . . . . . ...101
Removal and Installation . . . . . . . . . ...101
STOP LAMP . . . . . . . . . . . . . . . 102
Wiring Diagram — STOP/L — . . . . . . . ..102
Bulb Replacement . . . . . . . . . . . . .103
STOP LAMP . . . . . . . . . . . . . ..103
HIGH-MOUNTED STOP LAMP . . . . . . .103
Removal and Installation . . . . . . . . . ...103
STOP LAMP . . . . . . . . . . . . . ..103
HIGH-MOUNTED STOP LAMP . . . . . . .103
BACK-UP LAMP . . . . . . . . . . . . . .104
PARKING, LICENSE PLATE AND TAIL LAMPS . 106
Component Parts and Harness Connector Location .106
System Description . . . . . . . . . . . ...106
Removal and Installation . . . . . . . . . ... 115
INTERIOR ROOM LAMP . . . . . . . . . . 117
System Description . . . . . . . . . . . ... 117
OUTLINE . . . . . . . . . . . . . . ... 117
TIMER FUNCTION . . . . . . . . . . . 117
LT-3
C
D
E
F
G
H
I
J
L
M
A
B
LT
CONSULT-II Function (IVMS) . . . . . . . .. 133
CONSULT-II BASIC OPERATION PROCEDURE
On Board Diagnosis . . . . . . . . . . . . 135
DIAGNOSIS ITEM . . . . . . . . . . . . 135
SWITCH MONITOR . . . . . . . . . . .. 136
Bulb Replacement . . . . . . . . . . . . 143
Removal and Installation . . . . . . . . . .. 143
STEP LAMP . . . . . . . . . . . . . . . 145
Component Parts and Harness Connector Location
System Description . . . . . . . . . . . .. 146
POWER SUPPLY AND GROUND . . . . . 146
OPERATING PROCEDURE . . . . . . . . 146
CHECK POWER SUPPLY AND GROUND CIR-
CUIT . . . . . . . . . . . . . . . . .. 156
CONSULT-II Function (IVMS) . . . . . . . ... 158
CONSULT-II BASIC OPERATION PROCEDURE
DATA MONITOR . . . . . . . . . . . ... 159
ACTIVE TEST . . . . . . . . . . . . ... 159
On Board Diagnosis . . . . . . . . . . . . 160
DIAGNOSIS ITEM . . . . . . . . . . . . 160
SWITCH MONITOR . . . . . . . . . . .. 160
Symptom Chart . . . . . . . . . . . . . . 161
DIAGNOSTIC PROCEDURE . . . . . . . 161
Bulb Replacement . . . . . . . . . . . . 163
Removal and Installation . . . . . . . . . .. 163
DOOR MIRROR LAMP . . . . . . . . . . ... 164
DOOR MIRROR LAMP . . . . . . . . . . 166
ILLUMINATION . . . . . . . . . . . . . ... 167
System Description . . . . . . . . . . . ... 167
LIGHTING OPERATION BY LIGHTING SWITCH .167
BATTERY SAVER CONTROL . . . . . . ... 167
VANITY MIRROR AND TRUNK ROOM LAMPS . 183
Wiring Diagram — INT/L — . . . . . . . . .. 183
Bulb Replacement . . . . . . . . . . . . 184
VANITY MIRROR LAMP . . . . . . . . ... 184
TRUNK ROOM LAMP . . . . . . . . . ... 184
LT-4
PRECAUTIONS
PRECAUTIONS
PFP:00011
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NKS00171
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 SRS 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 per-
formed by an authorized NISSAN/INFINITI dealer.
●
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS 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
harness connectors.
General Precautions for Service Operations
NKS00172
●
Never work with wet hands.
●
Xenon headlamp includes high voltage generating part. Be sure
to disconnect battery negative cable (negative terminal) or
power fuse before removing, installing, or touching the xenon
headlamp (including lamp bulb).
●
Turn the lighting switch OFF before disconnecting and connect-
ing the connector.
●
When turning the xenon headlamp on and while it is illuminated,
never touch the harness, bulb, and socket of the headlamp.
●
When checking the headlamp on/off operation, check it on vehi-
cle and with the power connected to the vehicle-side connector.
●
Do not touch the headlamp bulb glass surface with bare hands or allow oil or grease to get on it. Do not
touch the headlamp bulb just after the headlamp is turned off, because it is very hot.
●
Install the xenon headlamp bulb socket correctly. If it is installed
improperly, high-voltage leak or corona discharge may occur
that can melt the bulb, connector, and housing. Do not illuminate
the xenon headlamp bulb out of the headlamp housing. Doing
so can cause fire and harm your eyes.
●
When the bulb has burned out, wrap it in a thick vinyl bag and
discard. Do not break the bulb.
●
Leaving the bulb removed from the headlamp housing for long
period of time can deteriorate performance of the lens and
reflector (dirt, clouding). Always prepare a new bulb and have it
on hand when replacing the bulb.
●
When adjusting the headlamp aiming, turn the aiming adjust-
ment screw only in the tightening direction. (If it is necessary to turn the screw in loosening direction, first
fully loosen the screw, and then turn it in tightening direction.)
●
Do not use organic solvent (paint thinner or gasoline) to clean lamps and to remove old sealant.
PKIA0183E
EL-3422D
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст