Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan 350Z 2003-2007 Approved Nissan 350Z 2005 lt
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download lt documenatation <<
Text preview - extract from the document
LIGHTING SYSTEM
K ELECTRICAL
A
SECTION
LIGHTING SYSTEM
LT B
C
D
E
CONTENTS
PRECAUTIONS ......................................................... 5 . Headlamp Low Beam Does Not Illuminate (Both F
Precautions for Supplemental Restraint System Sides) .................................................................... 25
.
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- Headlamp Low Beam Does Not Illuminate (One
SIONER" ................................................................. 5
. Side) ...................................................................... 28
. G
General Precautions for Service Operations ........... 5 . Headlamps Does Not Turn OFF ............................ 29 .
HEADLAMP (FOR USA) - XENON TYPE - ............... 6 . General Information for Xenon Headlamp Trouble
Component Parts and Harness Connector Location 6 ..... Diagnosis ............................................................... 31
.
H
System Description ................................................. 6 . Caution: ................................................................. 31
.
OUTLINE .............................................................. 6
. Xenon Headlamp Trouble Diagnosis ..................... 31 .
HEADLAMP OPERATION ................................... 7 . Aiming Adjustment ................................................. 32 .
COMBINATION SWITCH READING FUNCTION 8 ..... PREPARATION BEFORE ADJUSTING ............. 32 . I
EXTERIOR LAMP BATTERY SAVER CONTROL 8 ..... LOW BEAM AND HIGH BEAM .......................... 32 .
REMOTE KEYLESS ENTRY SYSTEM OPERA- ADJUSTMENT USING AN ADJUSTMENT
TION ..................................................................... 8
. SCREEN (LIGHT/DARK BORDERLINE) ........... 33 . J
VEHICLE SECURITY SYSTEM ........................... 8 . Bulb Replacement ................................................. 33 .
XENON HEADLAMP ............................................ 8 . HEADLAMP (UPPER) LOW BEAM .................... 33 .
CAN Communication System Description ............... 8 . HEADLAMP (LOWER) HIGH BEAM .................. 34 .
LT
CAN Communication Unit ....................................... 8 . PARKING LAMP (CLEARANCE LAMP) ............. 34 .
Schematic ............................................................... 9
. FRONT TURN SIGNAL LAMP ........................... 34 .
Wiring Diagram -- H/LAMP -- .............................. 10 . FRONT SIDE MARKER LAMP .......................... 34 .
Terminals and Reference Values for BCM ............ 14 . Removal and Installation ....................................... 35 . L
Terminals and Reference Values for IPDM E/R .... 15 . REMOVAL .......................................................... 35 .
How to Proceed With Trouble Diagnosis ............... 15 . INSTALLATION .................................................. 35 .
Preliminary Check ................................................. 16 . Disassembly and Assembly ................................... 35 . M
CHECK POWER SUPPLY AND GROUND CIR- DISASSEMBLY .................................................. 36 .
CUIT ................................................................... 16
. ASSEMBLY ........................................................ 36 .
CONSULT-II Functions (BCM) .............................. 17 . Servicing to Replace Headlamps When Damaged 36 ...
CONSULT-II BASIC OPERATION ...................... 17 . INSTALLATION OF HEADLAMP BRACKET ...... 36 .
WORK SUPPORT .............................................. 18 . HEADLAMP (FOR USA) - CONVENTIONAL TYPE - 37 ...
DATA MONITOR ................................................ 18 . Component Parts and Harness Connector Location 37 ...
ACTIVE TEST .................................................... 19 . System Description ................................................ 37 .
CONSULT-II Functions (IPDM E/R) ...................... 20 . OUTLINE ............................................................ 37.
CONSULT-II BASIC OPERATION ...................... 20 . HEADLAMP OPERATION .................................. 38 .
DATA MONITOR ................................................ 21 . COMBINATION SWITCH READING FUNCTION 39 ...
ACTIVE TEST .................................................... 21 . EXTERIOR LAMP BATTERY SAVER CONTROL 39 ...
Headlamp High Beam Does Not Illuminate (Both REMOTE KEYLESS ENTRY SYSTEM OPERA-
Sides) .................................................................... 22
. TION ................................................................... 39
.
Headlamp High Beam Does Not Illuminate (One VEHICLE SECURITY SYSTEM ......................... 39 .
Side) ...................................................................... 24
. CAN Communication System Description ............. 39 .
High Beam Indicator Lamp Does Not Illuminate ... 25 CAN Communication Unit ...................................... 39 .
Revision: 2005 August LT-1 2005 350Z
Schematic .............................................................. 40
. CAN Communication System Description .............69 .
Wiring Diagram -- H/LAMP -- .............................. 41 . CAN Communication Unit ......................................70 .
Terminals and Reference Values for BCM ............. 45 . Schematic ..............................................................71.
Terminals and Reference Values for IPDM E/R ..... 46 . Wiring Diagram -- DTRL -- ...................................72 .
How to Proceed With Trouble Diagnosis ............... 47 . Terminals and Reference Values for BCM .............78 .
Preliminary Check ................................................. 47 . Terminals and Reference Values for IPDM E/R .....79 .
CHECK POWER SUPPLY AND GROUND CIR- Terminals and Reference Values for Daytime Light
CUIT ................................................................... 47
. Control Unit ............................................................80
.
CONSULT-II Functions (BCM) ............................... 48 . How to Proceed With Trouble Diagnosis ...............80 .
CONSULT-II BASIC OPERATION ...................... 48 . Preliminary Check ..................................................81 .
WORK SUPPORT .............................................. 49 . CHECK POWER SUPPLY AND GROUND CIR-
DATA MONITOR ................................................. 49 . CUIT ....................................................................81
.
ACTIVE TEST .................................................... 50 . CONSULT-II Functions (BCM) ...............................83 .
CONSULT-II Functions (IPDM E/R) ....................... 51 . CONSULT-II BASIC OPERATION ......................83 .
CONSULT-II BASIC OPERATION ...................... 51 . WORK SUPPORT ..............................................84 .
DATA MONITOR ................................................. 52 . DATA MONITOR .................................................84 .
ACTIVE TEST .................................................... 52 . ACTIVE TEST .....................................................85 .
Headlamp High Beam Does Not Illuminate (Both CONSULT-II Functions (IPDM E/R) .......................86 .
Sides) .................................................................... 53
. CONSULT-II BASIC OPERATION ......................86 .
Headlamp High Beam Does Not Illuminate (One DATA MONITOR .................................................87 .
Side) ...................................................................... 55
. ACTIVE TEST .....................................................87 .
High Beam Indicator Lamp Does Not Illuminate .... 56 . Daytime Light Control Does Not Operate Properly...88
Headlamp Low Beam Does Not Illuminate (Both Headlamp High Beam Does Not Illuminate (Both
Sides) .................................................................... 56
. Sides) .....................................................................90
.
Headlamp Low Beam Does Not Illuminate (One RH High Beam Does Not Illuminate But RH Low
Side) ...................................................................... 59
. Beam Illuminates ...................................................93 .
Headlamps Does Not Turn OFF ............................ 60 . LH High Beam Does Not Illuminate But LH Low
Aiming Adjustment ................................................. 61 . Beam Illuminates ...................................................94 .
PREPARATION BEFORE ADJUSTING ............. 61 . Headlamp Low Beam Does Not Illuminate (Both
LOW BEAM AND HIGH BEAM .......................... 61 . Sides) .....................................................................96
.
ADJUSTMENT USING AN ADJUSTMENT Headlamp Low Beam Does Not Illuminate (One
SCREEN (LIGHT/DARK BORDERLINE) ........... 62 . Side) .......................................................................98
.
Bulb Replacement ................................................. 62 . Headlamps Does Not Turn OFF .......................... 100 .
HEADLAMP (UPPER) LOW BEAM .................... 62 . General Information for Xenon Headlamp Trouble
HEADLAMP (LOWER) HIGH BEAM .................. 63 . Diagnosis ............................................................. 101
.
PARKING LAMP (CLEARANCE LAMP) ............. 63 . Caution: ................................................................ 101
.
FRONT TURN SIGNAL LAMP ........................... 63 . Xenon Headlamp Trouble Diagnosis ................... 101 .
FRONT SIDE MARKER LAMP ........................... 63 . Aiming Adjustment ............................................... 102 .
Removal and Installation ....................................... 63 . PREPARATION BEFORE ADJUSTING ........... 102 .
REMOVAL .......................................................... 63 . LOW BEAM AND HIGH BEAM ......................... 102 .
INSTALLATION ................................................... 64 . ADJUSTMENT USING AN ADJUSTMENT
Disassembly and Assembly ................................... 64 . SCREEN (LIGHT/DARK BORDERLINE) .......... 103 .
DISASSEMBLY .................................................. 64 . Bulb Replacement ................................................ 103 .
ASSEMBLY ........................................................ 64 . HEADLAMP (UPPER) LOW BEAM .................. 103 .
Servicing to Replace Headlamps When Damaged 65 ... HEADLAMP (LOWER) HIGH BEAM ................ 104 .
INSTALLATION OF HEADLAMP BRACKET ...... 65 . PARKING LAMP (CLEARANCE LAMP) ........... 104 .
HEADLAMP (FOR CANADA) - XENON TYPE - ..... 66 . FRONT TURN SIGNAL LAMP .......................... 104 .
Component Parts and Harness Connector Location 66 ... FRONT SIDE MARKER LAMP ......................... 104 .
System Description ................................................ 66 . Removal and Installation ...................................... 105 .
OUTLINE ............................................................ 66. REMOVAL ......................................................... 105 .
HEADLAMP OPERATION .................................. 67 . INSTALLATION ................................................. 105 .
DAYTIME LIGHT OPERATION .......................... 68 . Disassembly and Assembly ................................. 105 .
OPERATION ....................................................... 69 . DISASSEMBLY ................................................. 106 .
COMBINATION SWITCH READING FUNCTION 69 ... ASSEMBLY ....................................................... 106 .
EXTERIOR LAMP BATTERY SAVER CONTROL 69 ... Serving to Replace Headlamps When Damaged .106
REMOTE KEYLESS ENTRY SYSTEM OPERA- INSTALLATION OF HEADLAMP BRACKET .... 106 .
TION ................................................................... 69
. HEADLAMP (FOR CANADA) - CONVENTIONAL
VEHICLE SECURITY SYSTEM ......................... 69 . TYPE - .................................................................... 107
.
XENON HEADLAMP .......................................... 69 . Component Parts and Harness Connector Location .107
Revision: 2005 August LT-2 2005 350Z
System Description ............................................. 107 . TURN SIGNAL AND HAZARD WARNING LAMPS. 146
OUTLINE .......................................................... 107. Component Parts and Harness Connector Location 146 . A
HEADLAMP OPERATION ............................... 108 . System Description .............................................. 146 .
DAYTIME LIGHT OPERATION ........................ 109 . TURN SIGNAL OPERATION ........................... 146 .
OPERATION .....................................................110 . HAZARD WARNING LAMP OPERATION ........ 147 . B
COMBINATION SWITCH READING FUNCTION ..110 REMOTE KEYLESS ENTRY SYSTEM OPERA-
EXTERIOR LAMP BATTERY SAVER CONTROL ..110 TION ................................................................. 148
.
REMOTE KEYLESS ENTRY SYSTEM OPERA- COMBINATION SWITCH READING FUNCTION 148 .
TION ..................................................................110
. CAN Communication System Description ........... 148 . C
VEHICLE SECURITY SYSTEM ........................110 . CAN Communication Unit .................................... 149 .
CAN Communication System Description ............110 . Schematic ............................................................ 150
.
CAN Communication Unit ....................................110 . Wiring Diagram -- TURN -- ................................ 151 . D
Schematic ............................................................ 111
. COUPE MODELS ............................................ 151 .
Wiring Diagram -- DTRL -- .................................112 . ROADSTER MODELS ..................................... 155 .
Terminals and Reference Values for BCM ...........118 . Terminals and Reference Values for BCM ........... 159 . E
Terminals and Reference Values for IPDM E/R ...119 . How to Proceed With Trouble Diagnosis ............. 160 .
Terminals and Reference Values for Daytime Light Preliminary Check ............................................... 161 .
Control Unit ......................................................... 120
. CHECK POWER SUPPLY AND GROUND CIR-
How to Proceed with Trouble Diagnosis ............. 120 . CUIT ................................................................. 161
. F
Preliminary Check ............................................... 121 . CONSULT-II Functions (BCM) ............................. 162 .
CHECK POWER SUPPLY AND GROUND CIR- CONSULT-II BASIC OPERATION .................... 162 .
CUIT ................................................................. 121
. DATA MONITOR .............................................. 163 . G
CONSULT-II Functions (BCM) ............................ 123 . ACTIVE TEST .................................................. 163 .
CONSULT-II BASIC OPERATION .................... 123 . Turn Signal Lamp Does Not Operate .................. 163 .
WORK SUPPORT ............................................ 124 . Hazard Warning Lamp Does Not Operate But Turn H
DATA MONITOR .............................................. 124 . Signal Lamp Operate ........................................... 165 .
ACTIVE TEST .................................................. 125 . Turn Signal Indicator Lamp Does Not Operate ... 166 .
CONSULT-II Functions (IPDM E/R) .................... 126 . Bulb Replacement (Front Turn Signal Lamp) ...... 167 .
I
CONSULT-II BASIC OPERATION .................... 126 . Bulb Replacement (Rear Turn Signal Lamp) ....... 167 .
DATA MONITOR .............................................. 127 . Removal and Installation of Front Turn Signal Lamp 167 .
ACTIVE TEST .................................................. 127 . Removal and Installation of Rear Turn Signal Lamp 167 .
Daytime Light Control Does Not Operate Properly 128 . LIGHTING AND TURN SIGNAL SWITCH ............. 168 . J
Headlamp High Beam Does Not Illuminate (Both Removal and Installation ..................................... 168 .
Sides) .................................................................. 130
. REMOVAL ........................................................ 168 .
RH High Beam Does Not Illuminate .................... 133 . INSTALLATION ................................................ 168 . LT
LH High Beam Does Not Illuminate .................... 134 . HAZARD SWITCH ................................................. 169 .
Headlamp Low Beam Does Not Illuminate (Both Removal and Installation ..................................... 169 .
Sides) .................................................................. 136
. REMOVAL ........................................................ 169 . L
RH Low Beam Does Not Illuminate ..................... 137 . INSTALLATION ................................................ 169 .
LH Low Beam Does Not Illuminate ..................... 138 . COMBINATION SWITCH ....................................... 170 .
Aiming Adjustment .............................................. 141 . Wiring Diagram --COMBSW-- ........................... 170 .
PREPARATION BEFORE ADJUSTING ........... 141 . Combination Switch Reading Function ................ 171 . M
LOW BEAM AND HIGH BEAM ........................ 141 . CONSULT-II Functions (BCM) ............................. 171 .
ADJUSTMENT USING AN ADJUSTMENT CONSULT-II BASIC OPERATION .................... 171 .
SCREEN (LIGHT/DARK BORDERLINE) ......... 142 . DATA MONITOR .............................................. 172 .
Bulb Replacement ............................................... 142 . Combination Switch Inspection ........................... 173 .
HEADLAMP (UPPER) LOW BEAM ................. 142 . Removal and Installation ..................................... 175 .
HEADLAMP (LOWER) HIGH BEAM ................ 142 . STOP LAMP ........................................................... 176.
PARKING LAMPS (CLEARANCE LAMPS) ..... 143 . Schematic ............................................................ 176
.
FRONT TURN SIGNAL LAMP ......................... 143 . Wiring Diagram -- STOP/L -- ............................. 177 .
FRONT SIDE MARKER LAMP ........................ 143 . High-Mounted Stop Lamp (Coupe Models) ......... 180 .
Removal and Installation ..................................... 143 . BULB REPLACEMENT, REMOVAL AND
REMOVAL ........................................................ 143 . INSTALLATION ................................................ 180 .
INSTALLATION ................................................ 143 . High-Mounted Stop Lamp (Roadster Models) ..... 180 .
Disassembly and Assembly ................................ 144 . BULB REPLACEMENT, REMOVAL AND
DISASSEMBLY ................................................ 144 . INSTALLATION ................................................ 180 .
ASSEMBLY ...................................................... 144 . Stop Lamp ........................................................... 180
.
Servicing to Replace Headlamps When Damaged 145 . BULB REPLACEMENT .................................... 180 .
INSTALLATION OF HEADLAMP BRACKET ... 145 . REMOVAL AND INSTALLATION ..................... 180 .
Revision: 2005 August LT-3 2005 350Z
BACK-UP LAMP .................................................... 181 . Trunk Room Lamp (Roadster Models) ................. 210 .
Wiring Diagram -- BACK/L -- ............................. 181 . REAR FLOOR BOX LAMP .................................... 211 .
COUPE MODELS (A/T) .................................... 181 . Bulb Replacement, Removal and Installation ...... 211 .
COUPE MODELS (M/T) ................................... 182 . ASHTRAY ILLUMINATION .................................... 212 .
ROADSTER MODELS (A/T) ............................ 183 . Bulb Replacement, Removal and Installation ...... 212 .
ROADSTER MODELS (M/T) ............................ 184 . INTERIOR ROOM LAMP ....................................... 213 .
Bulb Replacement ............................................... 185 . Component Parts and Harness Connector Location .213
Removal and Installation ..................................... 185 . System Description .............................................. 214 .
PARKING, LICENSE PLATE AND TAIL LAMPS ... 186 . POWER SUPPLY AND GROUND .................... 214 .
Component Parts and Harness Connector Location 186 . SWITCH OPERATION ...................................... 215 .
System Description .............................................. 186 . MAP LAMP TIMER OPERATION ..................... 215 .
OUTLINE .......................................................... 186
. INTERIOR LAMP BATTERY SAVER CONTROL.216
OPERATION BY LIGHTING SWITCH .............. 187 . Schematic ............................................................ 217 .
COMBINATION SWITCH READING FUNCTION 187 . Wiring Diagram -- ROOM/L -- ............................ 218 .
EXTERIOR LAMP BATTERY SAVER CONTROL 188 . COUPE MODELS ............................................. 218 .
CAN Communication System Description ........... 188 . ROADSTER MODELS ...................................... 222 .
CAN Communication Unit .................................... 188 . Terminals and Reference Values for BCM ........... 226 .
Schematic ............................................................ 189
. How to Proceed with Trouble Diagnosis .............. 226 .
Wiring Diagram -- TAIL/L -- ............................... 190 . Preliminary Check ................................................ 227 .
Terminals and Reference Values for BCM ........... 195 . CHECK POWER SUPPLY AND GROUND CIR-
Terminals and Reference Values for IPDM E/R ... 196 . CUIT .................................................................. 227
.
How to Proceed With Trouble Diagnosis ............. 196 . CONSULT-II Functions (BCM) ............................. 228 .
Preliminary Check ............................................... 197 . CONSULT-II BASIC OPERATION .................... 228 .
CHECK POWER SUPPLY AND GROUND CIR- WORK SUPPORT ............................................ 229 .
CUIT ................................................................. 197
. DATA MONITOR ............................................... 229 .
CONSULT-II Functions (BCM) ............................. 198 . ACTIVE TEST ................................................... 230 .
CONSULT-II Functions (IPDM E/R) ..................... 198 . Map Lamp Control Does Not Operate (Coupe mod-
Parking, Side Marker, License Plate and Tail Lamps els) ....................................................................... 230
.
Do Not Illuminate ................................................. 198. Map Lamp Control Does Not Operate (Roadster
Parking, Side Marker, License Plate and Tail Lamps models) ................................................................ 232
.
Do Not Turn OFF (After Approx. 10 Minutes) ...... 205 . Luggage Room Lamp Does Not Illuminate (Coupe
License Plate Lamp ............................................. 205 . Models) ................................................................ 234
.
BULB REPLACEMENT, REMOVAL AND Trunk Room Lamp Does Not Illuminate (Roadster
INSTALLATION ................................................. 205 . Models) ................................................................ 236
.
Front Parking Lamp ............................................. 205 . Bulb Replacement ................................................ 238 .
BULB REPLACEMENT .................................... 205 . COUPE MODELS ............................................. 238 .
REMOVAL AND INSTALLATION ...................... 205 . ROADSTER MODELS ...................................... 238 .
Tail Lamp ............................................................. 206
. Removal and Installation ...................................... 238 .
BULB REPLACEMENT .................................... 206 . REMOVAL (COUPE MODELS) ........................ 238 .
REMOVAL AND INSTALLATION ...................... 206 . REMOVAL (ROADSTER MODELS) ................. 238 .
REAR COMBINATION LAMP ................................ 207 . INSTALLATION ................................................. 238 .
Bulb Replacement ............................................... 207 . ILLUMINATION ....................................................... 239 .
REAR FENDER SIDE (STOP & TAIL LAMP System Description .............................................. 239 .
BULB, REAR SIDE MARKER LAMP BULB) .... 207 . OUT LINE ......................................................... 239 .
REAR BUMPER SIDE (BACK-UP LAMP BULB, ILLUMINATION OPERATION BY LIGHTING
REAR TURN SIGNAL LAMP BULB) ................ 207 . SWITCH ............................................................ 240 .
Removal and Installation ..................................... 208 . EXTERIOR LAMP BATTERY SAVER CONTROL .240
REMOVAL ........................................................ 208 . CAN Communication System Description ........... 240 .
INSTALLATION ................................................. 208 . CAN Communication Unit .................................... 241 .
VANITY MIRROR LAMP ........................................ 209 . Schematic ............................................................ 242 .
Bulb Replacement ............................................... 209 . Wiring Diagram -- ILL -- ..................................... 243 .
TRUNK ROOM LAMP ............................................ 210 . BULB SPECIFICATIONS ....................................... 252 .
Bulb Replacement, Removal and Installation of Headlamp ............................................................. 252 .
Luggage Room Lamp (Coupe Models) ............... 210 . Exterior Lamp ....................................................... 252 .
Bulb Replacement, Removal and Installation of Interior Lamp/Illumination ..................................... 252 .
Revision: 2005 August LT-4 2005 350Z
PRECAUTIONS
PRECAUTIONS PFP:00011
A
Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER" AKS00AW4
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along B
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 C
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: D
q 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. E
q 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. F
q 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.
G
General Precautions for Service Operations AKS00AW6
q Never work with wet hands.
H
q 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). I
q Turn the lighting switch OFF before disconnecting and connect-
ing the connector.
q When turning the xenon headlamp on and while it is illuminated, J
never touch the harness, bulb, and socket of the headlamp.
q When checking the headlamp on/off operation, check it on vehi- PKIB7344E
cle and with the power connected to the vehicle-side connector. LT
q 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.
q Install the xenon headlamp bulb socket correctly. If it is installed L
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 M
so can cause fire and harm your eyes.
q When the bulb has burned out, wrap it in a thick vinyl bag and
discard. Do not break the bulb.
q 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. EL-3422D
q 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.)
q Do not use organic solvent (paint thinner or gasoline) to clean lamps and to remove old sealant.
Revision: 2005 August LT-5 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
HEADLAMP (FOR USA) - XENON TYPE - PFP:26010
Component Parts and Harness Connector Location AKS009NQ
PKIB5057E
System Description AKS009NR
Control of the headlamp system operation is dependent upon the position of the combination switch (lighting
switch). When the lighting switch is placed in the 2ND position, the BCM (body control module) receives input
signal requesting the headlamps (and tail lamps) illuminate. This input signal is communicated to the IPDM E/
R (intelligent power distribution module engine room) across the CAN communication lines. The CPU (central
processing unit) of the IPDM E/R controls the headlamp high and headlamp low relay coils. These relays,
when energized, direct power to the respective headlamps, which then illuminate.
OUTLINE
Power is supplied at all times
q to headlamp high relay, located in IPDM E/R and
q to headlamp low relay, located in IPDM E/R, from battery direct,
q through 40A fusible link (letter F, located in fuse, fusible link and relay box)
q to BCM terminal 55,
q through 10A fuse [No.18, located in fuse block (J/B)]
q to BCM terminal 42,
q through 15A fuse [No.78 located in IPDM E/R]
q to CPU located in IPDM E/R,
q through 10A fuse [No.71,located in IPDM E/R]
q to CPU located in IPDM E/R,
q through 10A fuse [No.19, located in fuse block (J/B)]
Revision: 2005 August LT-6 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
q to combination meter terminal 24.
With ignition switch in the ON or START position, power is supplied A
q to CPU located in IPDM E/R, from battery direct
q through 10A fuse [No. 1, located in fuse block (J/B)]
B
q to BCM terminal 38,
q through 10A fuse [No.14, located in fuse block (J/B)]
q to combination meter terminal 23. C
With ignition switch in ACC or ON position, power is supplied
q through 10A fuse [No. 6, located in fuse block (J/B)]
q to BCM terminal 11. D
Ground is supplied
q to BCM terminal 52
q through grounds M30 and M66, E
q to IPDM E/R terminals 38 and 60
q through grounds E17, E43 and F152,
F
q to combination meter terminals 10, 11 and 12
q through grounds M30 and M66.
HEADLAMP OPERATION G
Low Beam Operation
With the lighting switch in 2ND position, the BCM receives input signal from combination switch reading func-
tion (Refer to BCS-3, "COMBINATION SWITCH READING FUNCTION" ) the headlamp to illuminate. This H
input signal is communicates to the IPDM E/R across the CAN communication lines. The CPU located in the
IPDM E/R controls the headlamp low relay coil, which when energized, power is supplied.
q through 15A fuse (No. 76, located in IPDM E/R) I
q through IPDM E/R terminal 20
q to front combination lamp RH terminal 7
q through 15A fuse (No. 86, located in IPDM E/R) J
q through IPDM E/R terminal 30
q to front combination lamp LH terminal 7.
LT
Ground is supplied
q to front combination lamp RH terminal 8
q through grounds E17, E43 and F152, L
q to front combination lamp LH terminal 8
q through grounds E17, E43 and F152.
With power and ground supplied, low beam headlamps illuminate. M
High Beam Operation/Flash-to-Pass Operation
With the lighting switch in 2ND position and placed in HIGH or PASS position, the BCM receives input signal
requesting the headlamp high beam and low beam to illuminate. This input signal is communicated to the
IPDM E/R across the CAN communication lines. The CPU located in the IPDM E/R controls the headlamp
high relay coil and headlamp low relay coil, which when energized, directs power.
q through 15A fuse (No. 76, located in IPDM E/R)
q through IPDM E/R terminal 20
q to front combination lamp RH terminal 7, and
q through 15A fuse (No. 86, located in IPDM E/R)
q through IPDM E/R terminal 30
q to front combination lamp LH terminal 7,
q through 10A fuse (No. 72, located in IPDM E/R)
q through IPDM E/R terminal 27
q to front combination lamp RH terminal 3, and
Revision: 2005 August LT-7 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
q through 10A fuse (No. 74, located in IPDM E/R)
q through IPDM E/R terminal 28
q to front combination lamp LH terminal 3.
Ground is supplied
q to front combination lamp RH terminals 4 and 8
q through grounds E17,E43 and F152,
q to front combination lamp LH terminals 4 and 8
q through grounds E17,E43 and F152.
With power and ground supplied, headlamp high beam and low beam illuminate.
Unified meter and A/C amp. receives signal from BCM across 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-II.
REMOTE KEYLESS ENTRY SYSTEM OPERATION
Refer to BL-62, "REMOTE KEYLESS ENTRY SYSTEM" .
VEHICLE SECURITY SYSTEM
The vehicle security system will flash the high beams if the system is triggered. Refer to BL-134, "VEHICLE
SECURITY (THEFT WARNING) SYSTEM" .
XENON HEADLAMP
Xenon type lamps are used for to the low beam 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.
q The light produced by the headlamps is white color similar to sunlight that is easy to the eyes.
q Light output is nearly double that of halogen headlamps, affording increased area of illumination.
q 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.
q Power consumption is approximately 25 percent less than halogen headlamps, reducing battery load.
CAN Communication System Description AKS009NS
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 Unit AKS009NT
Refer to LAN-21, "CAN Communication Unit" .
Revision: 2005 August LT-8 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
Schematic AKS009NU
A
B
C
D
E
F
G
H
I
J
LT
L
M
TKWT2254E
Revision: 2005 August LT-9 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
Wiring Diagram -- H/LAMP -- AKS009NV
TKWT2255E
Revision: 2005 August LT-10 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
A
B
C
D
E
F
G
H
I
J
LT
L
M
TKWT2256E
Revision: 2005 August LT-11 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
TKWT2257E
Revision: 2005 August LT-12 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
A
B
C
D
E
F
G
H
I
J
LT
L
M
TKWT2258E
Revision: 2005 August LT-13 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
Terminals and Reference Values for BCM AKS00AOK
Measuring condition
Terminal Wire
Signal name Ignition Reference value
No. color Operation or condition
switch
Lighting, turn, wiper OFF
2 GY Combination switch input 5 ON
Wiper dial position 4
SKIA5291E
Lighting, turn, wiper OFF
3 L/W Combination switch input 4 ON
Wiper dial position 4
SKIA5292E
Lighting, turn, wiper OFF
4 PU/W Combination switch input 3 ON
Wiper dial position 4
SKIA5291E
5 Y/R Combination switch input 2
Lighting, turn, wiper OFF
ON
6 Y/G Combination switch input 1 Wiper dial position 4
SKIA5292E
11 LG Ignition switch (ACC) ACC -- Battery voltage
Lighting, turn, wiper OFF
32 G/B Combination switch output 5 ON
Wiper dial position 4
SKIA5291E
Lighting, turn, wiper OFF
33 G Combination switch output 4 ON
Wiper dial position 4
SKIA5292E
Lighting, turn, wiper OFF
34 W/L Combination switch output 3 ON
Wiper dial position 4
SKIA5291E
Revision: 2005 August LT-14 2005 350Z
HEADLAMP (FOR USA) - XENON TYPE -
Measuring condition
Terminal Wire A
Signal name Ignition Reference value
No. color Operation or condition
switch
35 W/G Combination switch output 2
B
Lighting, turn, wiper OFF
ON
36 W/R Combination switch output 1 Wiper dial position 4
C
SKIA5292E
38 W/L Ignition switch (ON) ON -- Battery voltage D
39 L CAN- H -- -- --
40 P CAN- L -- -- --
E
42 GY Battery power supply OFF -- Battery voltage
52 B Ground ON -- Approx. 0V
55 R Battery power supply OFF -- Battery voltage F
Terminals and Reference Values for IPDM E/R AKS009QM
Measuring condition G
Terminal Wire
Signal name Ignition Reference value
No. color Operation or condition
switch
Lighting switch 2ND OFF Approx. 0V H
20 R Headlamp low (RH) ON
position ON Battery voltage
Lighting switch HIGH OFF Approx. 0V
27 BR Headlamp high (RH) ON
or PASS position
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo