warning light NISSAN 350Z 2007 Z33 Lighting System Workshop Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2007, Model line: 350Z, Model: NISSAN 350Z 2007 Z33Pages: 172, PDF Size: 5.8 MB
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LT-2Revision: 2006 November2007 350Z XENON HEADLAMP ........................................... 35
CAN Communication System Description .............. 36
CAN Communication Unit ....................................... 36
Schematic ............................................................... 37
Wiring Diagram — DTRL — ................................... 38
Terminals and Reference Values for BCM .............. 45
Terminals and Reference Values for IPDM E/R ...... 47
How to Proceed With Trouble Diagnosis ................ 47
Preliminary Check .................................................. 47
CHECK POWER SUPPLY AND GROUND CIR-
CUIT .................................................................... 47
CONSULT-III Function (BCM) ................................. 49
WORK SUPPORT ............................................... 49
DATA MONITOR .................................................. 49
ACTIVE TEST ..................................................... 50
CONSULT-III Function (IPDM E/R) ......................... 50
DATA MONITOR .................................................. 50
ACTIVE TEST ..................................................... 50
Daytime Light Control Does Not Operate ............... 51
Headlamp Does Not Change To High Beam (Both
Sides) ..................................................................... 51
Headlamp Does Not Change To High Beam (One
Side) ....................................................................... 54
High Beam Indicator Lamp Does Not Illuminate ..... 55
Headlamp Low Beam Does Not Illuminate (Both
Sides) ..................................................................... 55
Headlamp Low Beam Does Not Illuminate (One
Side) ....................................................................... 57
Headlamps Does Not Turn OFF ............................. 59
General Information for Xenon Headlamp Trouble
Diagnosis ................................................................ 59
Caution: .................................................................. 59
Xenon Headlamp Trouble Diagnosis ...................... 60
Aiming Adjustment .................................................. 60
PREPARATION BEFORE ADJUSTING .............. 60
LOW BEAM AND HIGH BEAM ........................... 61
ADJUSTMENT USING AN ADJUSTMENT
SCREEN (LIGHT/DARK BORDERLINE) ............ 61
Bulb Replacement .................................................. 61
HEADLAMP HIGH/LOW BEAM .......................... 61
PARKING LAMP .................................................. 62
FRONT TURN SIGNAL LAMP ............................ 62
FRONT SIDE MARKER LAMP ............................ 62
Removal and Installation ........................................ 62
REMOVAL ........................................................... 62
INSTALLATION .................................................... 62
Disassembly and Assembly .................................... 63
DISASSEMBLY ................................................... 63
ASSEMBLY ......................................................... 64
Serving to Replace Headlamps When Damaged ... 64
INSTALLATION OF HEADLAMP BRACKET ....... 64
TURN SIGNAL AND HAZARD WARNING LAMPS ... 65
Component Parts and Harness Connector Location ... 65
System Description ................................................. 65
TURN SIGNAL OPERATION ............................... 65
HAZARD WARNING LAMP OPERATION ........... 66
REMOTE KEYLESS ENTRY SYSTEM OPERA-
TION .................................................................... 67
COMBINATION SWITCH READING FUNCTION ... 67CAN Communication System Description .............. 67
CAN Communication Unit ....................................... 67
Schematic ............................................................... 68
Wiring Diagram — TURN — ................................... 69
COUPE MODELS ................................................ 69
ROADSTER MODELS ......................................... 73
Terminals and Reference Values for BCM .............. 77
How to Proceed With Trouble Diagnosis ................ 78
Preliminary Check ................................................... 79
CHECK POWER SUPPLY AND GROUND CIR-
CUIT ..................................................................... 79
CONSULT-III Function (BCM) ................................. 80
DATA MONITOR .................................................. 80
ACTIVE TEST ...................................................... 80
Turn Signal Lamp Does Not Operate ...................... 81
Hazard Warning Lamp Does Not Operate But Turn
Signal Lamp Operate .............................................. 82
Turn Signal Indicator Lamp Does Not Operate ....... 83
Bulb Replacement (Front Turn Signal Lamp) .......... 83
Bulb Replacement (Rear Turn Signal Lamp) .......... 83
Removal and Installation of Front Turn Signal Lamp ... 83
Removal and Installation of Rear Turn Signal Lamp ... 83
LIGHTING AND TURN SIGNAL SWITCH ................ 84
Removal and Installation ......................................... 84
REMOVAL ............................................................ 84
INSTALLATION .................................................... 84
HAZARD SWITCH ..................................................... 85
Removal and Installation ......................................... 85
HAZARD SWITCH (A/T MODELS) ...................... 85
HAZARD SWITCH (M/T MODELS) ..................... 85
COMBINATION SWITCH .......................................... 86
Wiring Diagram —COMBSW— .............................. 86
Combination Switch Reading Function ................... 87
Terminals and Reference Values for BCM .............. 87
CONSULT-III Function (BCM) ................................. 91
DATA MONITOR .................................................. 91
Combination Switch Inspection ............................... 92
Removal and Installation ......................................... 94
STOP LAMP .............................................................. 95
Wiring Diagram — STOP/L — ................................ 95
High-Mounted Stop Lamp (Coupe Models) ............. 97
BULB REPLACEMENT, REMOVAL AND
INSTALLATION .................................................... 97
High-Mounted Stop Lamp (Roadster Models) ......... 97
BULB REPLACEMENT, REMOVAL AND
INSTALLATION .................................................... 97
Stop Lamp ............................................................... 97
BULB REPLACEMENT ........................................ 97
REMOVAL AND INSTALLATION ......................... 97
BACK-UP LAMP ....................................................... 98
Wiring Diagram — BACK/L — ................................ 98
COUPE MODELS (A/T) ....................................... 98
COUPE MODELS (M/T) ...................................... 99
ROADSTER MODELS (A/T) ..............................100
ROADSTER MODELS (M/T) .............................101
Bulb Replacement .................................................102
Removal and Installation .......................................102
PARKING, LICENSE PLATE AND TAIL LAMPS ....103
Component Parts and Harness Connector Location .103
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LT-4
PRECAUTIONS
Revision: 2006 November2007 350Z
PRECAUTIONS PFP:00011
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NKS00541
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.
Precautions for Battery ServiceNKS00542
Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interfer-
ence between the window edge and the vehicle when the door is opened/closed. During normal operation, the
window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic
window function will not work with the battery disconnected.
General Precautions for Service OperationsNKS00543
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 a long
period of time can deteriorate the 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 loosen the screw, first fully loosen the
screw, and then turn it in the tightening direction.)
Do not use organic solvent (paint thinner or gasoline) to clean lamps and to remove old sealant.
PKIB7344E
EL-3422D
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HEADLAMP (FOR USA)
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to front combination lamp RH terminal 3,
through 10A fuse [No. 74, located in IPDM E/R]
through IPDM E/R terminal 28
to front combination lamp LH terminal 3.
Ground is supplied
to front combination lamp RH terminals 4, and
to front combination lamp LH terminals 4,
through grounds E17, E43 and B102 (with VDC system, navigation system or telephone)
through grounds E17, E43 and F152 (without VDC system, navigation system and telephone).
With the power and ground supplied, headlamp bulbs illuminate. High beam solenoids move the bulb shades
in the front combination lamps, and the bulb shades change to high beam position.
Unified meter and A/C amp. receives signal from BCM through CAN communication lines, and then combina-
tion meter indicator illuminates high beam.
COMBINATION SWITCH READING FUNCTION
Refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" .
EXTERIOR LAMP BATTERY SAVER CONTROL
When the combination switch (lighting switch) is in the 2ND position (ON), and the ignition switch is turned
from ON or ACC to OFF, the battery saver control function is activated.
Under this condition, the headlamps remain illuminated for 5 minutes, then the headlamps are turned off.
Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-III.
REMOTE KEYLESS ENTRY SYSTEM OPERATION
Refer to BL-59, "REMOTE KEYLESS ENTRY SYSTEM" .
VEHICLE SECURITY SYSTEM
The vehicle security system will flash the high beams if the system is triggered. Refer to BL-125, "VEHICLE
SECURITY (THEFT WARNING) SYSTEM" .
XENON HEADLAMP
Xenon type lamps are used for headlamps. Xenon bulbs do not use a filament. Instead, they produce light
when a high voltage current is passed between two tungsten electrodes through a mixture of xenon (an inert
gas) and certain other metal halides. In addition to strong lighting power, electronic control of the power supply
gives the headlamps stable quality and tone color.
Followings are some advantages of the xenon type headlamp.
The light produced by the headlamps is white color similar to sunlight that is easy to the eyes.
Light output is nearly double that of halogen headlamps, affording increased area of illumination.
Counter-reflected luminance increases and the contrast enhances on the wet road in the rain. That makes
visibility go up more than the increase of the light volume.
Power consumption is approximately 25 percent less than halogen headlamps, reducing battery load.
CAN Communication System DescriptionNKS004WO
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitNKS004WP
Refer to LAN-48, "CAN System Specification Chart" .
Page 35 of 172
HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -
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to license plate lamp LH terminal 1
through grounds B5, B6, D105 and T14 (Coupe models)
through grounds B5, B6 and T14 (Roadster models).
With power and ground supplied, the headlamp low, parking, license plate and tail lamps illuminate.
OPERATION
T: “TAIL LAMP” position
Hi: “HIGH BEAM” position
Lo: “LOW BEAM” position
P: “FLASH TO PASS” position
×: Lamp “ON”
–: Lamp “OFF”
*: Once the parking brake is turned OFF after ignition switch ON, parking, license plate, side marker, tail lamps and headlamp low are
turned ON.
COMBINATION SWITCH READING FUNCTION
Refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" .
EXTERIOR LAMP BATTERY SAVER CONTROL
When the combination switch (lighting switch) is in the 2ND position (ON), and the ignition switch is turned
from ON or ACC to OFF, the battery saver control function is activated.
Under this condition, the headlamps remain illuminated for 5 minutes, then the headlamps are turned off.
Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-III.
INTERLOCKED OPERATION WITH REMOTE KEYLESS ENTRY SYSTEM
Refer to BL-59, "REMOTE KEYLESS ENTRY SYSTEM" .
INTERLOCKED OPERATION WITH VEHICLE SECURITY SYSTEM
Refer to BL-125, "VEHICLE SECURITY (THEFT WARNING) SYSTEM" .
XENON HEADLAMP
Xenon type lamps are used for headlamps. Xenon bulbs do not use a filament. Instead, they produce light
when a high voltage current is passed between two tungsten electrodes through a mixture of xenon (an inert
gas) and certain other metal halides. In addition to strong lighting power, electronic control of the power supply
gives the headlamps stable quality and tone color.
Followings are some advantages of the xenon type headlamp.
The light produced by the headlamps is white color similar to sunlight that is easy to the eyes.
Light output is nearly double that of halogen headlamps, affording increased area of illumination.
Counter-reflected luminance increases and the contrast enhances on the wet road in the rain. That makes
visibility go up more than the increase of the light volume.
Power consumption is approximately 25 percent less than halogen headlamps, reducing battery load.
Engine With engine stopped With engine running
Lighting switch OFF 1ST 2ND OFF 1ST 2ND
OFF Hi P T Hi P Lo Hi P OFF Hi P T Hi P Lo Hi P
Headlamp High
beams–––––×–××––×––×–××
Low
beams– –––––×––×*×*–×*×*–×––
Parking, license
plate, side marker
and tail lamps–––×–×××××*×*–××××××
Illumination – – –×–××××–––××××××
Page 77 of 172
TURN SIGNAL AND HAZARD WARNING LAMPS
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Terminals and Reference Values for BCMNKS004Y9
CAUTION:
Check combination switch system terminal waveform under the loaded condition with lighting
switch, turn signal switch and wiper switch OFF not to be fluctuated by overloaded.
Turn wiper dial position to 4 except when checking waveform or voltage of wiper dial position.
Wiper dial position can be confirmed on CONSULT-III. Refer to LT- 9 1 , "
DATA MONITOR" .
Te r -
minal
No.Wire
colorSignal nameMeasuring condition
Reference value
Ignition
switchOperation or condition
2GYCombination
switch input 5ONLighting, turn, wiper
switch
(Wiper intermittent
dial position 4)OFF Approx. 0 V
Turn signal switch to right
Approx. 1.0 V
3L/WCombination
switch input 4ONLighting, turn, wiper
switch
(Wiper intermittent
dial position 4)OFF Approx. 0 V
Turn signal switch to left
Approx. 1.0 V
11 L GIgnition switch
(ACC)ACC — Battery voltage
29 G/R Hazard signal OFF Hazard switch OFF Battery voltage
ON Approx. 0 V
36 W/RCombination
switch output 1ONLighting, turn, wiper
switch
(Wiper intermittent
dial position 4)OFF
Approx. 7.2 V
Any of the conditions below
Turn signal switch to right
Turn signal switch to left
Approx. 1.2 V
38 W/LIgnition switch
(ON) ON — Battery voltage
39 L CAN − H— — —
40 P CAN − L— — —
PKIB4959J
PKIB4959J
PKIB4960J
PKIB4958J
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LT-80
TURN SIGNAL AND HAZARD WARNING LAMPS
Revision: 2006 November2007 350Z
CONSULT-III Function (BCM)NKS004YC
CONSULT-III can display each diagnostic item using the diagnostic test mode shown following.
DATA MONITOR
Display Item List
NOTE:
This item is displayed, but cannot be monitored.
ACTIVE TEST
Display Item List
BCM diagnosis part Diagnosis mode Description
FLASHERDATA MONITOR Displays BCM input data in real time.
ACTIVE TEST Operation of electrical loads can be checked by sending driving signal to them.
Monitor item Contents
IGN ON SW “ON/OFF” Displays “IGN position (ON)/OFF, ACC position (OFF)” judged from ignition switch signal.
HAZARD SW “ON/OFF” Displays “Hazard ON (ON)/Hazard OFF (OFF)” status, determined from hazard switch signal.
TURN SIGNAL R “ON/OFF” Displays “Turn right (ON)/Other (OFF)” status, determined from lighting switch signal.
TURN SIGNAL L “ON/OFF” Displays “Turn left (ON)/Other (OFF)” status, determined from lighting switch signal.
BRAKE SW
NOTE“OFF” —
Test item Description
FLASHER With a certain operation (OFF, RH, LH), turn signal lamp can be operated.
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TURN SIGNAL AND HAZARD WARNING LAMPS
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Turn Signal Lamp Does Not OperateNKS004YD
1. CHECK BULB
Check bulb standard of each turn signal lamp is correct.
OK or NG
OK >> GO TO 2.
NG >> Replace turn signal lamp bulb.
2. CHECK COMBINATION SWITCH INPUT SIGNAL
CONSULT-III DATA MONITOR
1. Select "TURN SIGNAL R" and "TURN SIGNAL L" of BCM data monitor item.
2. With operating the lighting switch, check the monitor status.
CHECK COMBINATION SWITCH
Refer to LT- 9 2 , "
Combination Switch Inspection" .
OK or NG
OK >> GO TO 3.
NG >> Check combination switch (lighting switch). Refer to LT- 9 2 , "
Combination Switch Inspection" .
3. ACTIVE TEST
CONSULT-III ACTIVE TEST
1. Select "FLASHER" of BCM active test item.
2. With operating the test item, check the turn signal lamp operation.
GO TO 4
OK or NG
OK >> Replace BCM. Refer to BCS-17, "Removal and Installation of BCM" .
NG >> GO TO 4.
4. CHECK SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and all turn signal lamp connectors.
3. Check continuity (short circuit) between BCM harness connector
and ground.
OK or NG
OK >> Replace BCM if turn signal lamps does not work after
setting the connector again. Refer to BCS-17, "
Removal
and Installation of BCM" .
NG >> Repair harness or connector.When lighting switch is
TURN RH position: TURN SIGNAL R ON
When lighting switch is
TURN LH position: TURN SIGNAL L ON
Turn signal lamp should operate.
BCM connector Terminal
GroundContinuity
RH
M9146
No
LH 45
PKIB5067E