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GLASSES, WINDOW SYSTEM & MIRRORS

1. Symptom Diagnoses service procedure Refer to page 1 BCM power supply and ground circuit check GW 36 None of the power windows can be operated using any 2 Power window switch power supply circuit check GW 37 switch 3 Power window serial link check GW 51 4 Replace the BCM BCS 20 1 Driver side power window regulator circuit check GW 39 Driver side power window cannot be operated 2 Replace the power window main switch EI 30 1 Power window sub switch power supply circuit and ground check GW 53 Passenger side power window cannot be operated 2 Power window serial link check GW 51 3 Passenger side power window regulator circuit check GW 39 4 Replace the BCM BCS 20 1 Door window sliding part malfunction e A foreign material adheres to window glass or grass run rubber Anti pinch system does not operate normally driver BEE side e Sash is tilted too much or not enough 2 Limit switch adjusting GW 59 3 Limit switch circuit check driver side GW 40 4 Encoder circuit check driver side GW 44 1 Door window sliding part malfunction e A foreign material adheres to window glass or grass run rubber Anti pinch system does not operate normally passenger EE EEN side e Sash is tilted too much or not enough 2 Limit switch adjusting GW 59 3 Limit switch circuit check pass
2. 87 DOOR MIRROR SE 88 Wring Diagram MIRROR 88 Removal and Installation 89 REMOVAL ME 89 INSTALLATION EE 89 Disassembly and Assembly 90 DISASSEMBLY EE 90 ASSEMBLY E 90 2003 G35 Coupe PRECAUTIONS PRECAUTIONS PFP 00001 Precautions for Supplemental Restraint System SRS AIR BAG and SEAT BELT PRE TENSIONER AIS0018Y 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 e 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 Improper maintenance including incorrect removal and installation of the SRS can
3. NG gt gt GO TO 2 2 CHECK LIMIT SWITCH GROUND CIRCUIT 1 Turn ignition switch OFF 2 Disconnect driver side power window regulator connector 3 Check continuity between driver side power window regulator connector D9 terminal 6 and ground 6 PU Ground OK or NG OK gt gt GO TO 4 NG gt gt GO TO 3 Revision 2004 April CONNECT Terminals Wire color endian Kips IN A IC EE Driver side power Driver side door window is window regulator between fully open and connector just before fully closed o position ON BEEN D9 5 OR Ground Driver side door window is between just before fully 5 closed position and fully closed position OFF sss OK or NG Continuity should exist DISCONNECT N KI Driver side power window regulator connector 6 PIIA2445E GW 40 2003 G35 Coupe POWER WINDOW SYSTEM 3 CHECK HARNESS CONTINUITY 1 Disconnect power window main switch connector 2 Check continuity between power window main switch connector D7 terminal 14 and driver side power window regulator connector D9 terminal 6 14 PU 6 PU Continuity should exist DISCONNECT OK or NG i H S b Driver side power OK gt gt Replace power window main switch KEEN REH switch connector connector NG gt gt Repair or replace harness between power window main switch and driver side power window regulator PIIA2446E 4 CHECK POWER WINDOW MAIN
4. Revision 2004 April GW 38 2003 G35 Coupe POWER WINDOW SYSTEM Drive Side Power Window Regulator Circuit Check AIS001XA 1 CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL 1 Turn ignition switch ON 2 Check voltage between power window main switch connector and ground Terminals Wire color om a Connector Condition ee A IC Approx a Power window 8 L Closing Battery voltage main switch connector Openin 0 D7 Ground i x Closing 0 11 G Opening Battery voltage OK or NG OK gt gt GO TO 2 NG gt gt Replace power window main switch PIIA3809E 2 CHECK POWER WINDOW MAIN SWITCH CIRCUIT 1 Turn ignition switch OFF 2 Disconnect power window main switch and driver side power window regulator connector 3 Check continuity between power window main switch connector D7 terminals 8 11 and driver side power window regulator connector D9 terminals 1 2 8 L 2 L Continuity should exist DISCONNECT G 11 G 1 G Continuity should exist A ke Driver side power Power window main window regulator OK or NG switch connector connector OK gt gt Replace driver side power window regulator NG gt gt Repair or replace harness between power window main F switch and driver side power window regulator ey 45 Passenger Side Power Window Regulator Circuit Check AIS001X8 1 CHECK POWER WINDOW SUB SWITCH OUTPUT SIGNAL 1 Turn ignition switch ON 2 Chec
5. Displays IGN ON OFF status determined with the ignition switch signal ACTIVE TEST Display Item List Test item Content REAR DEFOGGER Gives a drive signal to the rear window defogger to activate it Revision 2004 April GW 75 2003 G35 Coupe REAR WINDOW DEFOGGER Trouble Diagnoses Symptom Chart Amen e Check that other systems using the signal of the following systems operate normally Symptom Diagnoses service procedure Refer to page 1 BCM power supply and ground circuit check GW 76 2 IPDM E R auto active test check PG 22 soo ee e dec s 3 Rear window defogger switch circuit check GW 78 4 Rear window defogger power supply circuit check GW 79 5 Replace IPDM E R PG 28 1 BCM power supply and ground circuit check GW 76 2 IPDM E R auto active test check PG 22 Rear window defogger does not operated 3 Rear window defogger switch circuit check GW 78 without door mirror defogger 4 Rear window defogger power supply circuit check GW 79 5 Rear window defogger circuit check GW 81 6 Filament check GW 86 7 Replace IPDM E R PG 28 Rear window defogger does not operate but both of door 1 Rear window defogger circuit check GW 81 mirror defoggers operate With door mirror defogger 2 Filament check GW 86 SE EE eegend 1 Door mirror defogger power supply circuit check GW 82 Driver side door mirror defogger does not opera
6. Work item POWER WINDOW SYSTEM SEL274W Description RETAINED PWR DATE MONITOR Rap signal s power supply period can be changed by mode setting Selects rap signal s power supply period between three steps e MODE 1 45 sec MODE 2 OFF MODE 3 2 min Monitor item Description IGN ON SW Indicates ON OFF condition of ignition switch DOOR SW DR Indicates ON OFF condition of driver side door switch DOOR SW AS Indicates ON OFF condition of passenger side door switch ACTIVE TEST Test Item Description RETAINED PWR Revision 2004 April This test is able to supply RAP signal power from BCM body control module to power window system and power sunroof system if equipped Those systems can be operated when turning on RETAINED PWR on CONSULT II screen even if the ignition switch is turned OFF NOTE During this test CONSULT II can be operated with ignition switch in OFF position RETAINED PWR should be turned ON or OFF on CONSULIT II screen when ignition switch is ON Then turn ignition switch OFF to check retained power operation CONSULT II might be stuck if RETAINED PWR is turned ON or OFF on CONSULT II screen when ignition switch is OFF GW 34 2003 G35 Coupe POWER WINDOW SYSTEM Trouble Diagnoses Symptom Chart e Check that other systems using the signal of the following systems operate normally AIS001X8
7. BODY SECTION GLASSES WINDOW SYSTEM amp MIRRORS CONTENTS PRECAUTIONS caai 3 POWER WINDOW SYSTEM 17 Precautions for Supplemental Restraint System ComponentParts and Harness Connector Location 17 SRS AIR BAG and SEAT BELT PRE TEN System Description ele 3 MANUAL OPERATION Precautions for Battery Service 3 POWER WINDOW SERIAL LINK Handling for Adhesive and Primer 3 PUTO OPERATION Seet Ee Wiring Diagrams and Trouble Diagnosis 3 POWER WINDOW LOCK PREPARATION eege eene 4 RETAINED POWER OPERATION Special Service Tools 4 ANTI PINCH SYSTEM Commercial Service Tools 4 POWER WINDOW CONTROL BY THE KEY SQUEAK AND RATTLE TROUBLE DIAGNOSES 5 CYLINDER SWITCH WOK le 5 AUTOMATIC WINDOW ADJUSTING FUNC CUSTOMER INTERVIEW 5 EC DUPLICATE THE NOISE AND TEST DRIVE 6 CAN Communication System Description CHECK RELATED SERVICE BULLETINS 6 CAN Communication Unit LOCATE THE NOISE AND IDENTIFY THE TYRE W
8. OK gt gt Check the condition of the harness and the connector NG gt gt Replace driver side power window regulator Limit Switch Circuit Check Passenger Side 1 CHECK POWER WINDOW LIMIT SWITCH SIGNAL 1 Turn ignition switch ON 2 Check voltage between passenger side power window regulator connector and ground Connector Terminals Wire color Condition Voltage V Approx D38 OK or NG OK gt gt Limit sw circuit is OK NG gt gt GO TO 2 Ground Passenger side door win dow is between fully open and just before fully closed position ON Passenger side door win dow is between just before fully closed position and fully closed position OFF 2 CHECK LIMIT SWITCH GROUND CIRCUIT 1 Turn ignition switch OFF 2 Disconnect passenger side power window regulator connector 3 Check continuity between passenger side power window regulator connector D38 terminal 6 and ground 6 PU Ground OK or NG OK gt gt GO TO 4 NG gt gt GO TO 3 Revision 2004 April Continuity should exist GW 42 Driver side power window regulator connector IECH 615 PIIA3812E AlS001XD Aa Passenger side power window regulator connector JE IST PIIA2468E AEG Passenger side power window regulator connector PIIA2450E 2003 G35 Coupe POWER WINDOW SYSTEM 3 CHECK HARNESS CONTINUITY 1 Disconnect power window sub switch
9. Removal and Installation 61 REMOVAL Ae 61 INSTALLATION cccsstutosnisccutanviaantitateatanoiendivaateutes 61 REAR WINDOW DEFOGGER 62 ComponentParts and Harness Connector Location 62 System DESChDION eer 62 CAN Communication System Description 64 CAN COMMUNICATION UNIT 64 Sh s E 64 TYRE EE 66 Schematic DEF a 68 Wiring Diagram DEF 69 Terminal and Reference Value for BCM 73 Terminal and Reference Value for IPDM E R 73 Revision 2004 April GW 2 Work le 73 CONSULT II Function 74 CONSULT IIBASICOPERATIONPROCEDURE 74 DATAMONITOR Surya a awa ku usus u 75 AGT et EE 75 Trouble Diagnoses Symptom Chart 76 BCM Power Supply and Ground Circuit Check 76 Rear Window Defogger Switch Circuit Check 78 Rear Window Defogger Power Supply Circuit CACC EE 79 Rear Window Defogger Circuit Check 81 Door Mirror Defogger Power Supply Circuit Check 82 Driver Side Door Mirror Defogger Circuit Check 84 Passenger Side Door Mirror Defogger Circuit Check 85 Filament CHECK ebe 86 Filament Repair 87 REPAIR EQUIPMENT WEE 87 REPAIRING PROCEDURE
10. SWITCH OUTPUT SIGNAL 1 Turn ignition switch ON 2 Check voltage between power window main switch connector D7 terminal 9 and ground 9 OR Ground Approx 5V CONNECT AA OK or NG wee OK gt gt GOTO 5 Power window main I l switch connector NG gt gt Replace power window main switch D CHECK HARNESS CONTINUITY 1 Turn ignition switch OFF 2 Disconnect power window main switch connector 3 Check continuity between power window main switch connector D7 terminal 9 and driver side power win dow regulator connector D9 terminal 5 9 OR 5 OR Continuity should exist A DISCONNECT OK or NG HS Q Driver side power OK gt gt GO TO 6 Power window main window regulator NG gt gt Repair or replace harness between power window main Mc connector switch and driver side power window regulator STITT TT Ts PIIA2448E Revision 2004 April GW 41 2003 G35 Coupe 6 CHECK LIMIT SWITCH POWER WINDOW SYSTEM 1 Connect power window main switch and driver side power window regulator connector 2 Check continuity between driver side power window regulator connector D9 terminal 5 and 6 AEG Connector Terminal Wire color Condition Continuity D9 OK or NG Driver side door window is between fully open and just before fully closed position ON Yes Driver side door window is between just before fully closed position and fully closed position OFF No
11. T Turbine revolution signal R T Front wiper request signal T R Front wiper stop position signal R T Rear window defogger switch signal T R r window defogger control sig R R T Manual mode signal R T Not manual mode signal R T Manual mode shift up signal R T Manual mode shift down signal R T Manual mode indicator signal J R Hood switch signal R T Theft warning horn request signal T R Horn chirp signal T R Steering angle sensor signal T R Revision 2004 April GW 67 2003 G35 Coupe REAR WINDOW DEFOGGER AIS0019Y Schematic DEF HOLOANNOOK INNT ANII VIVO CI ICC TENO d INIT VIVO JNT VIVO na2 IWOOH 3NISN3 31 nGOINW NOILNGIHLSIG H3AAOd LN3SIT131NI H 3 Wddl 3S 1d 7 Jeb6ojep aouu UIA COW ol JINGOW IOHLNOO 4009 WOd OF HZ Z Se 69 Si Wl asna Ha IOH LNOO OlGNV ANY Vu ol t LL ERIE fa LYVLS 10 NO HOLIMS NOILINDI 44990440 MOQNIM UV Can W49904350 HOHHIW HOO 3qQIS H3SN3SSVd HOHHIW HOOd YASNAGNOO CaN W4950550 HOHHIIN HOO 3qIS H3AIHO HOHHIW HOOd HEET ERIE VA ERIE E EI FA ATI TIWT0241E 2003 G35 Coupe GW 68 Revision 2004 April REAR WINDOW DEFOGGER Wiring Diagram DEF BATTERY AIS0019Z GW DEF 01 WITH MIRROR DEFOGGER IPDM E R INTELLIGENT REFER TO PG POWER POWER DISTRIBUTION MODULE ENGINE ROOM C4 GS REAR WINDOW DEFOGGER RELAY i p mas O
12. connector 2 Check continuity between power window sub switch connector D37 terminal 3 and passenger side power window regulator connector D38 terminal 6 3 PU 6 PU Continuity should exist C Heer GA OK or NG a l l Passenger side OK gt gt Replace power window sub switch Power window power window NG gt gt Repair or replace harness between power window sub sub switch connector regulator connector switch and passenger side power window regulator Emenn PIIA2451E 4 CHECK POWER WINDOW SUB SWITCH OUTPUT SIGNAL 1 Turn ignition switch ON 2 Check voltage between power window sub switch connector D43 terminal 15 and ground 15 OR Ground Approx 5V ET ep OK or NG A C Power window OK gt gt GO TO 5 sub switch connector NG gt gt Replace power window sub switch PIIA2452E D CHECK HARNESS CONTINUITY 1 Turn ignition switch OFF 2 Disconnect power window sub switch connector 3 Check continuity between power window sub switch connector D43 terminal 15 and passenger side power window regulator connector D38 terminal 5 15 OR 5 OR Continuity should exist C Heer G OK or NG d Ca ss Passenger side OK gt gt GO TO 6 Power window power window NG gt gt Repair or replace harness between power window sub sub switch connector regulator connector switch and passenger side power window regulator leiw EIN PIIA2453E Revision 2004 April GW 43 2
13. dry for 24 hours SELO13D Revision 2004 April GW 87 2003 G35 Coupe DOOR MIRROR DOOR MIRROR PFP 96301 Wring Diagram MIRROR AlSO01A8 GW MIRROR 01 IGNITION SWITCH ACC OR ON u BLOCK REFER TO PG POWER CHANGE OVER SWITCH MIRROR SWITCH Se Ebbe SE lt gt RIGHT LEFT UP DOWN RIGHT LEFT UP DOWN WARD WARD WARD WARD WARD WARD WARD WARD REFER TO THE FOLLOWING leet _3 m 2 1 D1 SUPER MULTIPLE W W JUNCTION SMJ FUSE BLOCK JUNCTION BOX J B TIWT0328E Revision 2004 April GW 88 2003 G35 Coupe DOOR MIRROR Removal and Installation S SEC 963 4 3 5 9 Nem 0 44 0 60 kg m 38 52 in Ib E N clip PIIBO100E 1 Door mirror assembly 2 Front door sash cover CAUTION Be careful not to damage the mirror bodies REMOVAL 1 Remove the door finisher Refer to El 30 DOOR FINISHER 2 Remove the front door sash cover 3 Disconnect the door mirror harness connector 4 Remove the door mirror mounting nuts and remove the door mirror assembly INSTALLATION Install in the reverse order of removal Revision 2004 April GW 89 2003 G35 Coupe DOOR MIRROR Disassembly and Assembly 41800510 DISASSEMBLY 1 Place the mirror body with mirror glass facing upward Fiatepladed 2 Puta strip of protective tape on mirror body screwdriver 3 As shown in the figure insert a small slotted screwdriver into the recess between mirror base mirror holde
14. ground 8 B Ground Continuity should exist py EE OK or NG ii i OK gt gt Power supply and ground circuit is OK SES NG gt gt Check BCM ground circuit for open or short Ss a PIIA1127E Revision 2004 April GW 77 2003 G35 Coupe REAR WINDOW DEFOGGER Rear Window Defogger Switch Circuit Check Amen 1 CHECK REAR WINDOW DEFOGGER SWITCH OPERATION With CONSULT II Check REAR DEF SW IGN ON SW in DATA MONITOR mode with CONSULT II Refer to GW 75 When rear defogger switch is turned to ON REAR DEF SW REAR DEF SW ON mee When ignition switch is turned to ON IGN ON SW ON PIIA2373E amp With out CONSULT II 1 Turn ignition switch ON 2 Check voltage between BCM connector ground CONNECT Terminal Wire color A Connector Condition Keier C IC Approx sss Rear window defogger 0 o switch is pressed M3 69 L R Ground Rear window defogger 5 switch is OFF OK or NG OK gt gt Rear window defogger switch check is OK NG gt gt GO TO 2 PIIA3860E 2 CHECK REAR WINDOW DEFOGGER SWITCH CIRCUIT HARNESS CONTINUITY 1 Turn ignition switch OFF 2 Disconnect BCM and A C and audio connector 3 Check continuity between BCM connector M3 terminal 69 and A C and audio connector M38 terminal 12 69 L R 12 L R Continuity should exist Comers K W x AER 4 Check continuity between BCM connector M3 terminal 69 and Geena and audio
15. instrument panel Acrylic lens and combination meter housing Instrument panel to front pillar garnish Instrument panel to windshield Instrument panel mounting pins Wiring harnesses behind the combination meter A C defroster duct and duct joint These incidents can usually be located by tapping or moving the components to duplicate the noise or by pressing on the components while driving to stop the noise Most of these incidents can be repaired by apply ing felt cloth tape or silicon spray in hard to reach areas Urethane pads can be used to insulate wiring har ness CAUTION Do not use silicone spray to isolate a squeak or rattle If you saturate the area with silicone you will not be able to recheck the repair CENTER CONSOLE Components to pay attention to include 1 Shifter assembly cover to finisher 2 A C control unit and cluster lid C 3 Wiring harnesses behind audio and A C control unit The instrument panel repair and isolation procedures also apply to the center console DOORS Pay attention to the 1 Finisher and inner panel making a slapping noise 2 Inside handle escutcheon to door finisher 3 Wiring harnesses tapping 4 Door striker out of alignment causing a popping noise on starts and stops Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate many of these incidents You can usually insulate the areas with felt cloth tape or insulator foam blocks from
16. is burned out circuit tester registers 0 or battery voltage 4 To locate burned out point move probe to left and right along fil ament Test needle will swing abruptly when probe passes the point Burned out point 0 volts SEL265 Revision 2004 April GW 86 2003 G35 Coupe REAR WINDOW DEFOGGER Filament Repair AIS00147 REPAIR EOUIPMENT e Conductive silver composition Dopant No 4817 or equivalent e Ruler 30 cm 11 8 in long e Drawing pen e Heat gun e Alcohol e Cloth REPAIRING PROCEDURE 1 Wipe broken heat wire and its surrounding area clean with a cloth dampened in alcohol Heat wire 2 Apply a small amount of conductive silver composition to tip of drawing pen Shake silver composition container before use 3 Place ruler on glass along broken line Deposit conductive silver composition on break with drawing pen Slightly overlap existing heat wire on both sides preferably 5 mm 0 20 in of the break Drawing pen PIIA0215E 4 After repair has been completed check repaired wire for conti nuity This check should be conducted 10 minutes after silver composition is deposited Do not touch repaired area while test is being conducted SEL012D 5 Apply a constant stream of hot air directly to the repaired area for approximately 20 minutes with a heat gun A minimum dis tance of 3 cm 1 2 in should be kept between repaired area and hot air outlet lf a heat gun is not available let the repaired area
17. of door switch Terminal Door switch Continuity End erh TS Body ground part Pushed No OK or NG OK gt gt Further inspection is necessary Refer to GW 35 NG gt gt Replace malfunction door switch PIIA3351E Power Window Serial Link Check ms 1 CHECK POWER WINDOW SWITCH OUTPUT SIGNAL With CONSULT I Check door lock and unlock switch LOCK SW DR AS UNLK SW DR AS in DATA MONITOR mode for POWER DOOR LOCK SYSTEM with CONSULT II Refer to BL 35 e When door lock and unlock switch is turned to LOCK LOCK SW DR AS ON e When door lock and unlock switch is turned to UNLOCK wonton UNLK SW DR AS ON EES LIIAO172E Without CONSULT II 1 Remove key from ignition switch and the door of driver side and passenger side is closed 2 Check the signal between BCM connector and ground with oscilloscope when door lock and unlock switch driver side and passenger side is turned LOCK or UNLOCK 3 Make sure signals which are shown in the figure below can be detected during 10 second just after door lock and unlock switch driver side and passenger side is turned LOCK or UNLOCK Terminals Wire color Connector N Signal BCM connector ER BR M3 74 Y Ground D W A ab E SCH PIIA1297E S OK or NG OK gt gt GO TO 2 NG gt gt GO TO 3 Revision 2004 April GW 51 2003 G35 Coupe POWER WINDOW SYSTEM 2 CHECK BCM OUTPU
18. power window sub switch and BCM transmit and receive the signal by power win dow serial link The under mentioned signal is transmitted from BCM to power window main switch e Driver side door switch signal The under mentioned signal is transmitted from BCM to power window sub switch e Passenger side door switch signal The under mentioned signal is transmitted from power window main switch to power window sub switch e Passenger side door window operation signal e Power window control by key cylinder switch signal e Power window lock signal AUTO OPERATION The power window AUTO feature enables the driver to open or close the window without holding the window switch in the down or up position POWER WINDOW LOCK The power window lock is designed to lock operation of passenger side door window When the lock position power window lock signal is sent by using power window serial link from power win dow main switch to power window sub switch Power window sub switch by which the signal is received prohibits the operation of passenger side power window by power window sub switch Revision 2004 April GW 19 2003 G35 Coupe POWER WINDOW SYSTEM RETAINED POWER OPERATION When the ignition switch is turned to the OFF position from ON or START position Power is supplied for 45 seconds e to power window main switch terminal 10 e from BCM terminal 29 Then the power window can be operated The retained power operation is can
19. ssa 31 32 a3 SUPER MULTIPLE 20 JUNCTION SMJ ELECTRICAL UNITS OR TIWT0320E Revision 2004 April GW 27 2003 G35 Coupe POWER WINDOW SYSTEM GW WINDOW 03 LIMIT SWITCH DRIVER SIDE POWER WINDOW REGULATOR ILLUMI POWER Up DOWN ENCODER PULSE ENCODER AND POWER LIMIT SW GND UNLOCK _ LOCK ia NATION IWINDOW C POWER MAIN SWITCH WINDOW LOCK za mu S WINDOW BETWEEN DRIVER SIDE FULL DOOR LOCK STROKE ASSEMBLY TO GW AND N DOOR KEY WINDOW 01 FULL CYLINDER STROKE STROKE SWITCH LOCK UNLOCK SWITCH SWITCH REFER TO THE FOLLOWING SUPER MULTIPLE JUNCTION SMJ TIWT0321E Revision 2004 April GW 28 2003 G35 Coupe POWER WINDOW SYSTEM GW WINDOW 04 lt lt hy TO GW WINDOW 01 POWER WINDOW SERIAL LINK SUB SWITCH D43 CLOSED REGULATOR D38 LIMIT SWITCH B B B A H M66 M30 REFER TO THE FOLLOWING D39 SUPER MULTIPLE w JUNCTION SMJ TIWT0322E GW 29 2003 G35 Coupe Revision 2004 April POWER WINDOW SYSTEM Terminal and Reference Value for BCM AlS001X2 WIRE VOLTAGE V TERMINAL COLOR ITEM CONDITION Approx 7 R BAT power supply Battery voltage 8 B Ground 0 f f ON open 0 10 P Passenger side door switch OFF closed Battery voltage ON open 0 14 W Driver side door switch OFF closed Battery voltage 28 W Power window switch mm Battery vo
20. switch signal Cooling fan motor operation signal Position lights request signal Low beam request signal Low beam status signal High beam request signal High beam status signal Front fog lights request signal aig 4 dD A A Dia Dla D D D Vehicle speed signal Sleep request 1 signal Sleep request 2 signal Wake up request 1 signal Wake up request 2 signal Door switch signal without navigation system Door switch signal with navigation system Turn indicator signal Seat belt buckle switch signal BD Al DI Al A H Al A 0 Oil pressure switch signal Buzzer output signal Trunk switch signal Malfunction indicator lamp signal ASCD SET lamp signal ASCD CRUISE lamp signal Fuel level sensor signal SE EH Z A D D D D D 313431 D D Front wiper request signal Front wiper stop position signal Rear window defogger switch signal Rear window defogger control signal Hood switch signal Theft warning horn request signal Horn chirp signal 4 34 Dp A BD A J DV aA A Z Al Do Steering angle sensor signal Revision 2004 April GW 22 2003 G35 Coupe POWER WINDOW SYSTEM TYPE 2 System diagram Steering Data link Combination angle VDC TCS ABS IPDM E R connector meter sensor control unit SKIA1880E Input output signal chart T Trans
21. the Nissan Squeak and Rattle Kit J43980 to repair the noise Sie Sr ae Si S Revision 2004 April GW 7 2003 G35 Coupe SQUEAK AND RATTLE TROUBLE DIAGNOSES TRUNK Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner In addition look for 1 Trunk lid dumpers out of adjustment 2 Trunk lid striker out of adjustment 3 The trunk lid torsion bars knocking together 4 A loose license plate or bracket Most of these incidents can be repaired by adjusting securing or insulating the item s or component s caus ing the noise SUNROOF HEADLINING Noises in the sunroof headlining area can often be traced to one of the following 1 Sunroof lid rail linkage or seals making a rattle or light knocking noise 2 Sunvisor shaft shaking in the holder 3 Front or rear windshield touching headlining and squeaking Again pressing on the components to stop the noise while duplicating the conditions can isolate most of these incidents Repairs usually consist of insulating with felt cloth tape SEATS When isolating seat noise it s important to note the position the seat is in and the load placed on the seat when the noise is present These conditions should be duplicated when verifying and isolating the cause of the noise Cause of seat noise include 1 Headrest rods and holder 2 A squeak between the seat pad cushion and frame 3 The rear seatback lock and bracket These noises can be isolated b
22. to PG 4 POWER SUPPLY ROUTING CIRCUIT 2 CHECK POWER SUPPLY CIRCUIT 1 Turn ignition switch ON 2 Check voltage between BCM connector M1 E105 terminal 7 35 and ground 7 R Ground Battery voltage aA Comes 35 W L Ground Battery voltage HS OK or NG OK gt gt GO TO 3 NG gt gt Check BCM power supply circuit for open or short PIIA3010E 3 CHECK GROUND CIRCUIT 1 Turn ignition switch OFF 2 Disconnect BCM connector 3 Check continuity between BCM connector E105 terminal 8 and ground 8 B Ground Continuity should exist DISCONNECT N OK or NG AE J BCM connector OK gt gt Power supply and ground circuit is OK NG gt gt Check BCM ground circuit for open or short sr SEET PIIA1127E Revision 2004 April GW 36 2003 G35 Coupe POWER WINDOW SYSTEM Power Window Switch Power Supply Circuit Check 1 POWER SUPPLY CIRCUIT CHECK AIS001X9 1 Turn ignition switch ON 2 Check voltage between power window main switch connector D7 terminal 1 10 and ground 1 W Ground Battery voltage 10 W Ground Battery voltage Power window main switch connector PIIA2752E 3 Check voltage between power window sub switch conntector D43 terminal 10 and ground AEA 10 R Ground Battery voltage Power window sub switch connector OK or NG OK gt gt Power window switch power supply is OK NG gt gt GO TO 2 Revision 2004 April GW 37 2003 G35 Cou
23. top position on when Reset switch working because the partial down mechanism has adhered Bi SIIA0347E FITTING INSPECTION Check that the glass is securely fit into the glass run groove Lower the glass slightly approx 10 to 20 mm 0 39 to 0 79 in and check that the clearance to the sash is parallel If the clearance between the glass and sash is not parallel loosen the regulator mounting bolts guide rail mounting bolts and glass and guide rail mounting bolts to correct the glass position Revision 2004 April GW 59 2003 G35 Coupe INSIDE MIRROR PFP 96321 AISO019T INSIDE MIRROR Wiring Diagram I MIRR GW I MIRR 01 IGNITION SWITCH Ge ON OR START e Co BLOCK REFER TO PG POWER J R W R W G Y beside CH R2 B R 2 B P B P AUTO ANTI DAZZLING INSIDE MIRROR B B mE 15 e E B E A M30 M66 REFER TO THE FOLLOWING FUSE BLOCK JUNCTION i ral7laloliol BOX J B TIWT0323E 2003 G35 Coupe GW 60 Revision 2004 April INSIDE MIRROR Removal and Installation SEC 720 963 Wg 1 5 2 0 Nem 0 16 0 20 kg m 14 17 in Ib 1 Inside mirror 2 Inside mirror finisher if equipped REMOVAL 1 Remove the inside mirror finisher if equipped 2 Disconnect the connector if equipped 3 Remove the screw of mirror base 4 Slide the mirror upward to remove INSTALLATION Install in the reverse order of removal CAUTION Apply Genuine Mirror Adhesive or eq
24. vehicle where the squeak or rattle occurs and under what conditions You may be asked to take a test drive with a service advisor or technician to ensure we confirm the noise you are hearing I WHERE DOES THE NOISE COME FROM circle the area of the vehicle The illustrations are for reference only and may not reflect the actual configuration of your vehicle Continue to the back of the worksheet and briefly describe the location of the noise or rattle In addition please indicate the conditions which are present when the noise occurs SBT860 Revision 2004 April GW 9 2003 G35 Coupe SQUEAK AND RATTLE TROUBLE DIAGNOSES SQUEAK amp RATTLE DIAGNOSTIC WORKSHEET page 2 Briefly describe the location where the noise occurs ll WHEN DOES IT OCCUR check the boxes that apply _I anytime L after sitting out in the sun LJ 1 time in the morning L when it is raining or wet 1 only when it is cold outside Ld dry or dusty conditions L only when it is hot outside I other Il WHEN DRIVING IV WHATTYPE OF NOISE _I through driveways L squeak like tennis shoes on a clean floor J over rough roads _J creak like walking on an old wooden floor l over speed bumps J rattle like shaking a baby rattle _Ionly at about _mph I knock like a knock on a door Jon acceleration LI tick like a clock second hand _I coming to a stop Li thump heavy muffled knock noise _J on turns le
25. 003 G35 Coupe POWER WINDOW SYSTEM 6 CHECK LIMIT SWITCH 1 Connect power window sub switch and passenger side power window regulator connector 2 Check continuity between passenger side power window regulator connector D38 terminal 5 and 6 eee CONNECT Connector Terminal Wire color Condition Continuity A IC Passenger side door win dow is between fully open Passenger side power Yes window regulator connector and just before fully closed Emp position ON D38 5 OR 6 PU i Passenger side door win dow is between just before ae No fully closed position and fully closed position OFF ie OK or NG PIIA3813E OK gt gt Check the condition of the harness and the connector NG gt gt Replace passenger side power window regulator Encoder Circuit Check Driver Side AIS001XE CHECK DRIVER SIDE POWER WINDOW REGULATOR POWER SUPPLY 1 Turn ignition switch ON 2 Check voltage between driver side power window regulator connector D9 terminal 4 and ground 4 R Ground Approx 10V CONECT em OK or NG Driver side power OK gt gt GO TO 3 window regulator NG gt gt GO TO 2 connector PIIA2455E 2 CHECK HARNESS CONTINUITY 1 Turn ignition switch OFF 2 Disconnect power window main switch and driver side power window regulator connector 3 Check continuity between power window main switch connector D7 terminal 5 and driver side power win dow regulator connect
26. 8 71 6 JUNCTION SMJ 81765 4 3 2 1 W FUSE BLOCK JUNCTION BOX J B GD Cus ELECTRICAL UNITS TIWT0326E GW 71 2003 G35 Coupe Revision 2004 April REAR WINDOW DEFOGGER GW DEF 04 IN EE DATA LINE IGNITION SWITCH ON OR START ene IPDM E R INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM LES CEQ REFER TO PG POWER L m gt BAGE TO CAN LAN B B B B Le R A E17 E43 REFER TO THE FOLLOWING SUPER MULTIPLE JUNCTION SMJ TIWT0327E Revision 2004 April GW 72 2003 G35 Coupe REAR WINDOW DEFOGGER Terminal and Reference Value for BCM AIS001A0 Terminal Wire color ltem Condition Ta 7 R BAT power supply Battery voltage 8 B Ground 0 35 W L Ignition switch ON or START Ignition switch ON or START position Battery voltage EN Rear window defogger When rear window defogger switch is pressed 0 switch signal When rear window defogger switch is OFF 5 70 L CAN H 71 R CAN L 72 PU K Line 0 Terminal and Reference Value for IPDM E R AlS001A1 Terminal Wire color ltem Condition Kee 3 R BAT power supply Battery voltage 8 W BAT power supply Battery voltage 14 B Ground Power 0 45 B Ground Signal 0 48 L CAN H 49 R CAN L ge D Rear window defogger relay When rear window defogger switch is ON 0 control signal When rear window defogger switch is OF
27. AT power supply 20A 77 NOTE Refer to GW 62 Component Parts and Harness Connector Location OK or NG OK gt gt GO TO 2 NG gt gt If fuse is blown be sure to eliminate cause of malfunction before installing new fuse refer to GW 62 Component Parts and Harness Connector Location Revision 2004 April GW 79 2003 G35 Coupe REAR WINDOW DEFOGGER 2 CHECK REAR WINDOW DEFOGGER RELAY POWER SUPPLY CIRCUIT 1 Turn ignition switch OFF 2 Disconnect rear window defogger relay 3 Check voltage between rear window defogger relay connector B417 terminal 1 3 6 and ground Terminals Wire color Voltage V TA es A Connector xl Approx TS Rear window defogger 1 O R relay connector B417 3 W Ground Battery voltage 1m 6 R OK or NG OK gt gt GO TO 3 NG gt gt Repair or replace harness between fuse block J B and rear window defogger relay PIIA4233E 3 CHECK REAR WINDOW DEFOGGER RELAY Check continuity between rear window defogger terminals 3 and 5 6 and 7 Terminal Condition Continuity 12V direct current supply Should exist 3 5 between terminals 1 and 2 No current supply Should not exist 12V direct current supply Should exist 6 7 between terminals 1 and 2 No current supply Should not exist OK or NG OK gt gt GO TO 4 SEC202B NG gt gt Replace rear window defogger relay 4 CHECK REAR WINDOW DEFOGGER RELAY GROUND CIRCUIT 1 Installati
28. CM connector M3 terminal 74 and power window sub switch connector D43 terminal 16 74 Y 16 Y Continuit hould ist DISCONNECT Y Y ontinuity should exis AE G mas sub switch connector PIIA2361E OK or NG OK gt gt Replace power window main switch NG gt gt Repair or replace harness Power Window Sub Switch Power Supply and Ground Circuit Check Aen 1 POWER SUPPLY CIRCUIT CHECK 1 Turn ignition switch ON 2 Check voltage between power window sub switch connector D43 terminal 10 and ground 10 R Ground Battery voltage ame OK or NG A z OK gt gt GO TO 2 oe window NG gt gt GO TO 3 sub switch connector PIIA2754E Revision 2004 April GW 53 2003 G35 Coupe POWER WINDOW SYSTEM 2 GROUND CIRCUIT CHECK 1 Turn ignition switch OFF 2 Disconnect power window sub switch connector 3 Check continuity between power window sub switch connector D43 terminal 11 and ground 11 B Ground Continuity should exist DISCONNECT A AEE OK or NG OK gt gt Power window sub switch power supply and ground cir Power window sub switch connector cuit are OK Further inspection is necessary Refer to symptom chart NG gt gt Repair or replace harness PIIA2755E 3 POWER WINDOW SUB SWITCH POWER SUPPLY CIRCUIT CHECK 1 Turn ignition switch OFF 2 Disconnect BCM and power window sub switch connecior 3 Check continuity between BCM connector M1 terminal 28 and power window sub swi
29. CM terminal 35 e through 10A fuse No 12 located in the fuse block J B e to A C and audio controller terminal 22 Ground is supplied e to BCM terminal 8 e through body grounds E17 and E43 Revision 2004 April GW 62 2003 G35 Coupe REAR WINDOW DEFOGGER to A C and audio controller terminal 3 through body grounds M30 and M66 to internal CPU of IPDM E R terminal 14 and 45 through body grounds E17 and E43 When A C and audio controller rear window defogger switch is turned to ON Ground Is supplied e to BCM terminal 69 e through A C and audio controller terminal 12 e through A C and audio controller terminal 3 e through body grounds M30 and M66 Then rear window defogger switch is illuminated Then BCM recognizes that rear window defogger switch is turned to ON Then it sends rear window defogger switch signals to IPDM E R via DATA LINE CAN H CAN L When IPDM receives rear window defogger switch signals Ground is supplied e to rear window defogger relay terminal 2 e through IPDM E R terminal 54 e through internal CPU of IPDM E R and IPDM E R terminal 45 e through body grounds E17 and E43 and then rear window defogger relay is energized When rear window defogger relay is turned ON Power is supplied e through rear window defogger relay terminals 5 and 7 e to rear window defogger terminal 2 Rear window defogger terminal 1 is grounded through body ground B452 With power and ground supplied rear
30. D Gu VN ww B W wl A gt NEXT PAGE Bo wgs7 gt L B W mmm DI s5 gt To GW DEF 03 I gt BR G R m C R a C gt gt TO GW DEF 04 WINDOW DEFOGGER 6451 471 CONDENSER REFER TO THE FOLLOWING SUPER MULTIPLE FT JUNCTION SMJ W FUSE BLOCK JUNCTION BOX J B a THIS CONNECTOR IS NOT SHOWN IN HARNESS LAYOUT PG SECTION TIWT0324E GW 69 2003 G35 Coupe Revision 2004 April REAR WINDOW DEFOGGER GW DEF 02 lt VD gt WITH MIRROR DEFOGGER FUSE BLOCK J B M5 E101 REFER TO PG POWER B W Teal ec B W ma PRECEDING PAGE Ah B W Revision 2004 April GW 70 H L ka BIS DOOR MIRROR DOOR MIRROR DRIVER SIDE PASSENGER SIDE DOOR MIRROR DOOR MIRROR DEFOGGER DEFOGGER co w g z e d l _ lt e lt D oD REFER TO THE FOLLOWING E108 01 031 SUPER MULTIPLE JUNCTION SMJ M5 E101 FUSE BLOCK JUNCTION BOX J B TIWT0325E 2003 G35 Coupe REAR WINDOW DEFOGGER GW DEF 03 WWW DATA LINE IGNITION SWITCH ON OR START BATTERY 50A L s gt NEXT PAGE ws Ra L R REFER TO PG POWER DE lt Gp aw TE TO mm RR DEF ac AND AUDIO CONTROLLER MODULO ROL M38 MD ONG E108 J J B B B 7 B B B DATALINK A L CONNECTOR L D M30 M66 E43 REFER TO THE FOLLOWING 16115 14 13 12 41 10 9 5 4 S131 211 SUPER MULTIPLE s171615 4 3 217 12 11 10 9
31. EE ROOT CAUSE 6 E EE REPAIR THE CAUSE ee 6 SCEMA lG neta hu lear senate CONFIRM THE REPAIR 7 Wiring Diagram WINDOW Generic Squeak and Rattle Troubleshooting 7 Terminal and Reference Value for BOM INSTRUMENT PANEL 7 Terminal and Reference Value for Power Window CENTER CONSOLE uxuyasi us 7 Man WILG EEN 30 BOOR EE 7 Terminal and Reference Value for Power Window TRUNK 2 Za Oe teenies a Na 8 SUPO WILO E 31 SUNROOF HEADLINING 8 Work FIOW 00 ccc ceecccecceceeeeececeeeeeeeeeeeeeseueeseeeeeseaaaees 33 SA RE 8 CONSULT II Inspection Procedure 33 UNDERHOOD u uuu u 22 unuy ea ean a aun 8 WORK SUPPORT 34 Diagnostic Worksheet 9 DATE MONILOR uu suum eege 34 WINDSHIELD GLASS 11 ACTIVE KEE 34 Removal and Installation 11 Trouble Diagnoses Symptom Chart 35 FE NIQ VAs EE 11 BCM Power Supply and Ground Circuit Check 36 INSTAPEATION deene 12 Power Window Switch Power Supply Circuit Check 37 REAR WINDOW GLASS AND MOLDING 13 Drive Side Power Window Regulator Circuit Check 39 Removal and Insta
32. F Battery voltage Work Flow Ans 1 Check the symptom and customer s requests 2 Understand the outline of system Refer to GW 62 System Description 3 According to the trouble diagnosis chart repair or replace the cause of the malfunction Refer to GW 76 Trouble Diagnoses Symptom Chart 4 Does rear window defogger operate normally YES GO TO 5 NO GO TO 3 5 INSPECTION END Revision 2004 April GW 73 2003 G35 Coupe REAR WINDOW DEFOGGER CONSULIT I Function AIS001RD CONSULT II BASIC OPERATION PROCEDURE 1 Turn ignition switch OFF 2 Connect CONSULI II and CONSULT II CONVERTER to data link connector 3 Turn ignition switch ON 4 Touch START NISSAN BASED VHCL CONSULT II START NISSAN BASED VHCL START RENAULT BASED VHCL SUB MODE MBIB0233E See lf BCM is not indicated go to GI 39 CONSULIT II Date Link Connector DLC Circuit ENGINE LIIA0033E 6 Touch REAR DEFOGGER DOOR LOCK REAR DEFOGGER KEY WARN ALM LIGHT WARN ALM SEAT BELT ALM INT LAMP LIIA0153E Revision 2004 April GW 74 2003 G35 Coupe REAR WINDOW DEFOGGER 7 Select diagnosis mode DATA MONITOR and ACTIVE TEST DATA MONITOR ACTIVE TEST SEL322W DATA MONITOR Display Item List Monitor item Operation Content REAR DEE SW ON OFF See Press ON others OFF status determined with the rear window defogger IGN ON SW ON OFF
33. T SIGNAL Check power window serial link POWER WINDOW DOWN in ACTIVE TEST mode for REMOTE KEY LESS ENTRY SYSTEM with CONSULT II Refer to BL 65 When ACTIVE TEST ts executed is the window of driver side and passenger side lowered ACTIVE TEST POWER WINDOW DOWN PIIA3080E OK or NG OK gt gt Further inspection is necessary Refer to symptom chart NG gt gt Replace BCM 3 CHECK POWER WINDOW SWITCH GROUND CHECK 1 Turn ignition switch OFF 2 Disconnect power window main switch and power window sub switch connector 3 Check continuity between power window main switch connector D7 terminals 15 and ground 15 B Ground Continuity should exist mar A AEG Power window main switch connector 4 Check continuity between power window sub switch connector D43 terminal 11 and ground 11 B Ground Continuity should exist DISCONNECT AN AEG Power window sub switch connector PIIA2359E OK or NG OK gt gt GO TO 4 NG gt gt Repair or replace harness Revision 2004 April GW 52 2003 G35 Coupe POWER WINDOW SYSTEM 4 CHECK POWER WINDOW SERIAL LINK CIRCUIT 1 Disconnect BCM connector 2 Check continuity between BCM connector M3 terminal 74 and power window main switch connector D7 terminal 12 74 Y 12 BR Continuity should exist DISCONNECT N Power window main H S E switch connector BCM connector PIIA2360E 3 Check continuity between B
34. TEM CONDITION ApproX IGN SW ON Battery voltage More then 45 second after igni 0 10 p Rap signal tion switch is turned to OFF Within approx 45 seconds after ignition switch OFF while 0 front door LH or RH is open 11 G Driver side When power window motor BARA OIAGE power window motor DOWN signal DOWN operation y 9 12 BR Power window serial link SCH V 6 SEET 4 2 13 LG Encoder pulse signal ANEN DOWER WINCOW NOI operates it lm CO L L L sl OCC3383D 14 PU Limit switch and encoder ground 15 B Ground 0 GW Terminal and Reference Value for Power Window Sub Switch WIRE AIS001X4 VOLTAGE V TERMINAL COLOR ITEM CONDITION Approx 3 PU Limit switch and encoder ground 0 4 R Encoder power supply ne een Swen ave 10 power window timer operates Passenger side When power window motor i e power window motor UP signal UP operation u Mas Passenger side When power window motor i S power window motor DOWN signal DOWN operation RANEY vollage 10 BAT power supply Battery voltage 11 B Ground 0 V 6 BESSE 4 2 12 LG Encoder pulse signal EES EH i operates i l 0mS T L L L Revision 2004 April GW 31 OCC3383D 2003 G35 Coupe WIRE TERMINAL COLOR 15 OR POWER WINDOW SYSTEM ITEM Limit switch signal CONDITION Passenger side door window is between fully open an
35. ass to protect the painted surface from damage After removing moldings remove glass using piano wire or power cutting tool and an inflatable pump bag e f a windshield glass is to be reused mark the body and the glass with mating marks o ot oh Revision 2004 April GW 11 2003 G35 Coupe WINDSHIELD GLASS WARNING When cutting the glass from the vehicle always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands CAUTION e When a windshield glass is to be reused do not use a cutting knife or power cutting tool e Be careful not to scratch the glass when removing e Do not set or stand the glass on its edge Small chips may develop into cracks Cutting sealant Inflatable Windshield glass Interior auto glass cut out knife kit PIIAO186E INSTALLATION e Use a genuine Nissan Urethane Adhesive Kit or equivalent and follow the instructions furnished with it e While the urethane adhesive is curing open a door window This will prevent the glass from being forced out by passenger compartment air pressure when a door is closed e The molding must be installed securely so that it is in position and leaves no gap Inform the customer that the vehicle should remain stationary until the urethane adhesive has completely cured preferably 24 hours Curing time varies with temperature and humidity WARNING e Keep heat and open flames away as primers and ad
36. celed when the driver side door is opened RAP signal period can be changed by CONSULIT II Refer to GW 34 WORK SUPPORT ANTI PINCH SYSTEM Power window main switch and power window sub switch monitors the power window regulator motor opera tion and the power window position full closed or other for driver side and passenger side power window by the signals from encoder and limit switch in power window regulator driver side and passenger side When power window main switch detects interruption during the following close operation e automatic close operation when ignition switch is in the ON position e automatic close operation during retained power operation e manual close operation during retained power operation power window main switch or power window sub switch controls each power window regulator motor for open and the power window will be lowered about 150 mm 5 91 in POWER WINDOW CONTROL BY THE KEY CYLINDER SWITCH When ignition key switch is OFF power window can be opened or closed by turning the door key cylinder UNLOCK LOCK position more then 1 5 second over condition e Power window can be opened as the door key cylinder is kept fully turning to the UNLOCK position e Power window can be closed as the door key cylinder is kept fully turning to the LOCK position The power window control operation by the key cylinder switch stops when the following operations are car ried out e While performing open close th
37. ctor Condition pny HS J EES Door mirror Rear window defogger Been passenger side switch ON attery vollage connector D32 2 L Ground Rear window defogger 0 switch OFF OK or NG OK gt gt GO TO 2 NG gt gt Repair or replace harness between fuse block J B and me door mirror passenger side 2 CHECK DOOR MIRROR DEFOGGER GROUND CIRCUIT 1 Turn ignition switch OFF 2 Check continuity between door mirror passenger side connector D32 terminal 1 and ground 1 B Ground Continuity should exist bY EG OK or NG Door mirror OK gt gt GO TO 3 passenger side NG gt gt Repair or replace harness between door mirror passen connector ger side and ground PIIA3872E 3 CHECK DOOR MIRROR DEFOGGER 1 Connector door mirror connector 2 Check continuity between each door mirror connector D32 passenger side terminal 1 and 2 1 2 Continuity should exist OK or NG OK gt gt Check the condition of the harness and the connector Door mirror connector NG gt gt Replace door mirror passenger side JASN Ti PIIA3869E Revision 2004 April GW 85 2003 G35 Coupe REAR WINDOW DEFOGGER Filament Check hating 1 When measuring voltage wrap tin foil around the top of the neg ative probe Then press the foil against the wire with your finger pote ites Tester probe SEL122R 2 Attach probe circuit tester in Volt range to middle portion of each filament 3 If a filament
38. d just before fully closed position ON VOLTAGE V Approx Passenger side door window is between just before fully closed position and fully closed position OFF Revision 2004 April Power window serial link GW 32 PIIA2344J 2003 G35 Coupe POWER WINDOW SYSTEM Work Flow AlS001X5 1 Check the symptom and customer s requests 2 Understand the outline of system Refer to GW 18 System Description 3 According to the trouble diagnosis chart repair or replace the cause of the malfunction Refer to GW 35 Trouble Diagnoses Symptom Chart 4 Does power window system operate normally If Yes GO TO 5 If No GO TO 3 5 INSPECTION END CONSULT II Inspection Procedure Auer 1 Turn ignition switch OFF aa was 2 Connect CONSULT II and CONSULT II CONVERTER to the J P a data link connector Data link connector PHIAOO96E 3 Turn ignition switch ON 4 Touch START NISSAN BASED VHCL e CONSULT A START NISSAN BASED VHCL START RENAULT BASED VHCL SUB MODE MBIB0233E GE lf BCM is not indicated go to GI 39 CONSULIT II Date Link Connector DLC Circuit ENGINE Cm LIIA0033E 6 Touch RETAINED PWR BATTERY SAVER THEFT ALM RETAINED PWR LIIAO163E Revision 2004 April GW 33 2003 G35 Coupe 7 Select diagnosis mode DATE MONITOR ACTIVE TEST and WORK SUPPORT are available WORK SUPPORT
39. d passenger side power window regulator SES sss 3 Door Switch Check With Navigation System Aaen First perform the SELF DIAG RESULTS in BCM with CONSULT II then perform the each trou ble diagnosis of malfunction system indicated SELF DIAG RESULTS of BCM Refer to BCS 16 CONSULT II 1 CHECK DOOR SWITCH INPUT SIGNAL PIIA2469E With CONSULT II Check door switches DOOR SW DR and DOOR SW AS in DATA MONITOR mode with CONSULT II Monitor item Condition MONITOR OPEN ON DOOR SW DR DOOR SW DR DOOR SW AS CLOSE OFF OPEN ON DOOR SW AS CLOSE OFF PIIA2464E Without CONSULT II Check voltage between combination meter connector M19 terminals 6 7 and ground Terminals Wire color ax Ch Item Condition Kee A Ga Approx HS Combination meter connector Passenger side g py mauwa cima door switch CLOSE Battery voltage pitti ttt tt 1 Ground Driver side door 7 W OPEN 0 switch CLOSE Battery voltage OK or NG OK gt gt Door switch is OK NG gt gt GO TO 2 PIIA3613E Revision 2004 April GW 48 2003 G35 Coupe POWER WINDOW SYSTEM 2 CHECK DOOR SWITCH CIRCUIT 1 Turn ignition switch OFF 2 Disconnect door switch and combination meter connector 3 Check continuity between door switch connector B17 B410 terminals 1 and combination meter connector M19 terminals 6 7 D
40. dow main switch door lock and unlock switch connector and ground Terminals Wire color CONNECT Connector Key position EE sa Approx HS Neutral Unlock 5 Power window main 6 W switch connector Lock 0 D7 Ground Neutral Lock 5 7 SB Unlock 0 OK or NG OK gt gt Further inspection is necessary Refer to symptom chart PIIA3352E NG gt gt GO TO 2 Revision 2004 April GW 55 2003 G35 Coupe POWER WINDOW SYSTEM 2 CHECK DOOR KEY CYLINDER SWITCH CIRCUIT 1 Turn ignition switch OFF 2 Disconnect power window main switch door lock and unlock switch and door key cylinder switch con nector 3 Check continuity between power window main switch door lock and unlock switch connector D7 terminal 6 7 and door key cylinder switch connector D15 terminals 1 6 6 W 1 W Continuity should exist DISCONNECT i T 7 SB 6 SB Continuity should exist Gel TS Power window main Door key cylinder OK or NG switch connector switch connector OK gt gt GO TO 3 ef TTT NG gt gt Repair or replace harness between power window main switch and door key cylinder switch PIIAS601E 3 CHECK DOOR KEY CYLINDER SWITCH GROUND Check continuity between door key cylinder switch connector D15 terminal 5 and ground 5 B Ground Continuity should exist T OK or NG T S G OK gt gt GO TO 4 Door key cylinder itch t NG gt gt Repair or replace harness switc
41. dow regulator terminal 1 e through power window main switch terminal 11 Ground is supplied e to driver side power window regulator terminal 2 e through power window main switch terminal 8 Then the motor lowers the window until the switch is released Revision 2004 April GW 18 2003 G35 Coupe POWER WINDOW SYSTEM Passenger Side Door POWER WINDOW SUB SWITCH OPERATION WINDOW UP When the power window sub switch is pressed in the up position Power is supplied e to passenger side power window regulator terminal 2 e through power window sub switch terminal 8 Ground is supplied e to passenger side power window regulator terminal 1 e through power window sub switch terminal 9 Then the motor raises the window until the switch is released WINDOW DOWN When the power window sub switch is pressed in the down position Power is supplied e to passenger side power window regulator terminal 1 e through power window sub switch terminal 9 Ground is supplied e to passenger side power window regulator terminal 2 e through power window sub switch terminal 8 Then the motor lowers the window until the switch is released POWER WINDOW MAIN SWITCH OPERATION Signal is sent e to power window sub switch terminal 16 e though power window main switch terminal 12 The operation of power window after receiving the signal is as same as for operating the power window with GW sub switch POWER WINDOW SERIAL LINK Power window main switch
42. e up request 1 signal Wake up request 2 signal Door switch signal without navigation system Door switch signal with navigation system Turn indicator signal Seat belt buckle switch signal 91 34 dD 4 Al Al A Al 0 Oil pressure switch signal Buzzer output signal Trunk switch signal Malfunction indicator lamp signal ASCD SET lamp signal ASCD CRUISE lamp signal Fuel level sensor signal BD A a a 2 DVD D D Z Ds Ay DY Ay Dl D D Front wiper request signal Front wiper stop position signal Rear window defogger switch signal Rear window defogger control signal Hood switch signal Theft warning horn request signal Horn chirp signal 4 Z A WD A JJ J A D A DD Steering angle sensor signal Revision 2004 April GW 65 2003 G35 Coupe TYPE 2 System diagram Input output signal chart REAR WINDOW DEFOGGER Data link connector Combination meter Steering angle sensor VDC TCS ABS control unit IPDM E R SKIA1880E T Transmit R Receive Combia Steering VDC TCS Signals ECM TCM ees He BCM angle ABS con IPDM E R sensor trol unit Engine speed signal T R R R Engine coolant temperature signal T R R Accelerator pedal position signal T R R Closed throttle position signal T R Wide open thr
43. e window power window is stopped at the position as the door key cylin der is placed on NEUTRAL e When the ignition switch is turned ON while the power window control operation by the key cylinder switch Is operated AUTOMATIC WINDOW ADJUSTING FUNCTION When the driver s passenger s door s is opened the window of the opened door is lowered approx 10 mm 0 39in When the door is closed the window is raised to fully closed positions Automatic window adjusting function system opening operation does not operate when the following e The window is 10 mm 0 39 in or more open from fully closed positions Automatic window adjusting function system closing operation does not operate when the following e The automatic window adjusting function system opening operation operation e The keyless power window operation e The power window control by the key cylinder switch operation Revision 2004 April GW 20 2003 G35 Coupe POWER WINDOW SYSTEM CAN Communication System Description AIS002NN 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 eguipped 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 comm
44. ear window defogger 0 switch OFF OK or NG OK gt gt GO TO 2 NG gt gt GO TO 3 PIIA3517E 2 CHECK REAR WINDOW DEFOGGER GROUND CIRCUIT 1 Turn ignition switch OFF 2 Check continuity between rear window defogger connector B451 terminal 1 and ground 1 B Ground Continuity should exist DISCONNECT PN KI OK or NG OK gt gt Check filament Refer to GW 86 Filament Check Rear Wa defogger connector e l filament is OK Check the condition of the harness and the connector F e f filament is NG Repair filament NG gt gt Repair or replace harness between rear window defog al ger and ground PIIA3518E Revision 2004 April GW 81 2003 G35 Coupe REAR WINDOW DEFOGGER 3 CHECK REAR WINDOW DEFOGGER POWER WINDOW SUPPLY CIRCUIT 2 Turn ignition switch OFF Disconnect condenser connector Turn ignition switch ON Check voltage between condenser connector and ground Connector Condition RER V py CA KPP HS Condenser Rear window defogger Battery voltage PNS switch ON connector B416 1 L Ground Rear window defogger 0 switch OFF OK or NG OK gt gt Repair or replace harness between condenser and rear window defogger NG gt gt GO TO 4 PIIA3519E 4 CHECK CONDENSER HARNESS 1 Turn ignition switch OFF 2 Disconnect rear window defogger relay 3 Check continuity between rear window defogger relay connector B417 terminal 5 and condens
45. ed by doing one or all of the following 1 Close a door 2 Tap or push pull around the area where the noise appears to be coming from Rev the engine Use a floor jack to recreate vehicle twist At idle apply engine load electrical load half clutch on M T models drive position on A T models Raise the vehicle on a hoist and hit a tire with a rubber hammer Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs If it is difficult to duplicate the noise drive the vehicle slowly on an undulating or rough road to stress the vehicle body CHECK RELATED SERVICE BULLETINS After verifying the customer concern or symptom check ASIST for Technical Service Bulletins TSBs related to that concern or symptom If a TSB relates to the symptom follow the procedure to repair the noise LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE 1 Narrow down the noise to a general area To help pinpoint the source of the noise use a listening tool Chassis Ear J89570 Engine Ear and mechanics stethoscope 2 Narrow down the noise to a more specific area and identify the cause of the noise by removing the components in the area that you suspect the noise is coming from Do not use too much force when removing clips and fasteners otherwise clips and fastener can be broken or lost during the repair resulting in the creation of new noise e tapping or pushing pulling the component that
46. enger side GW 42 4 Encoder circuit check passenger side GW 46 1 Check the retained power operation mode setting GW 34 Power window retained power operation does not oper 2 Door switch check without navigation system models GW 50 ate properly 2 Door switch check with navigation system models GW 48 3 Replace the BCM BCS 20 1 Door switch check without navigation system models GW 50 1 Door switch check with navigation system models GW 48 2 Limit switch adjusting GW 59 Automatic window adjusting function does not operate 3 Limit switch circuit check driver side GW 40 3 Limit switch circuit check passenger side GW 42 4 Power window serial link check GW 51 5 Replace the BCM BCS 20 Power window does not operate by the key cylinder 1 Door key cylinder switch check GW 55 switch 2 Replace the power window main switch EI 30 Power window lock switch does not function E 2 Replace the power window main switch EI 30 Revision 2004 April GW 35 2003 G35 Coupe POWER WINDOW SYSTEM BCM Power Supply and Ground Circuit Check AIS001X8 1 FUSE INSPECTION e Check 10A fuse No 1 located in fuse block J B e Check 50A fusible link letter F located in the fuse and fusible link box NOTE Refer to GW 17 Component Parts and Harness Connector Location OK or NG OK gt gt GO TO 2 NG gt gt If fuse is blown out be sure to eliminate cause of malfunction before installing new fuse Refer
47. er connec tor B416 terminal 1 5 L 1 L Continuity should exist d Y GA yy OK or NG ne d I r win r ondenser OK gt gt Check the condition of the harness and the connector Ge Reg SE NG gt gt Repair or replace harness rear window defogger relay H and condenser G t PIIA3865E Door Mirror Defogger Power Supply Circuit Check Amen 1 CHECK FUSE Check if any of the following fuses for Fuse block J B are blown COMPONENT PARTS TERMINAL NO SIGNAL AMPERE FUSE NO Fuse block J B 5B BAT power supply 8 NOTE Refer to GW 62 Component Parts and Harness Connector Location OK or NG OK gt gt GO TO 2 NG gt gt If fuse is blown be sure to eliminate cause of malfunction before installing new fuse refer to GW 62 Component Parts and Harness Connector Location Revision 2004 April GW 82 2003 G35 Coupe REAR WINDOW DEFOGGER 2 CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT 1 1 Turn ignition switch ON 2 Check voltage between fuse block J B connector and ground AE WH C Terminal Wire color Connector Condition Voltage V Fuse block J B connector Rear window defogger Battery voltage switch ON E101 2C B W Ground Rear window defogger 0 switch OFF OK or NG PIIA2388E OK gt gt GO TO 3 NG gt gt Repair or replace harness between rear window defogger relay and Fuse block J B 3 CHECK DOOR MIRROR DEFOGGER POWER SUPPLY 2 Check vol
48. fe of this product is limited to six months after the date of manufacture Carefully adhere to the expiration or manufacture date printed on the box e Keep primers and adhesive in a cool dry place Ideally they should be stored in a refrigerator e Donot leave primers or adhesive cartridge unattended with their caps open or off e The vehicle should not be driven for at least 24 hours or until the urethane adhesive has com pletely cured Curing time varies depending on temperature and humidity The curing time will increase under lower temperature and lower humidity Revision 2004 April GW 14 2003 G35 Coupe SIDE WINDOW GLASS SIDE WINDOW GLASS PFP 83300 Removal and Installation SEC 830 AlS00518 CH Always replace after every disassembly Primer area Except front WWW Primer Primer area Front Primer Bond area 17 0 67 14 0 55 3 14 0 55 Section A A Q Section B B Section C C Lock pillar reinforcement inner upper 17 0 67 E Lock pillar Lock pillar inner reinforcement PIIBOO99E 1 Side window glass molding upper 2 Side window glass 3 Clip 4 Side window glass molding lower 5 Bond 6 Rear fender 7 Weatherstrip REMOVAL 1 Remove rear side finisher Refer to El 32 BODY SIDE TRIM 2 Remove rear pillar garnish Refer to El 32 BODY SIDE TRIM e Remove glass using piano wire or power cutting tool and an inflatable pump bag WARNING When cut
49. ft right or either circle LI buzz like a bumble bee _I with passengers or cargo a other J after driving _ mesor minutes TO BE COMPLETED BY DEALERSHIP PERSONNEL Test Drive Notes Initials of person YES NO performing Vehicle test driven with customer Noise verified on test drive Noise source located and repaired Follow up test drive performed to confirm repair L L L L VIN Customer Name W O Date This form must be attached to Work Order SBT844 Revision 2004 April GW 10 2003 G35 Coupe WINDSHIELD GLASS WINDSHIELD GLASS PFP 72712 Removal and Installation SEC 720 AIS00516 6 Unit mm in Primer area Panel Primer area Upper 10 0 39 Lower 11 0 43 Side 8 0 31 7 0 28 19 5 0 76 1940 74 LZ Primer Panel Section A A Dash upper cross member PIIBOO98E 1 Dam rubber 2 Molding upper 3 Fastener 4 Mirror base 5 Insulator 6 Spacer 7 Windshield glass 8 Bond REMOVAL 1 Remove the front wiper arms Refer to WW 28 Removal and Installation for Front Wiper Arms Adjust ment for Wiper Arms Stop Location Remove the cowl top cover Refer to El 20 COWL TOP Remove the front pillar finisher Refer to El 23 FRONT PILLAR FINISHER Remove the front pillar garnish Refer to El 32 BODY SIDE TRIM Partially remove the headlining front edge Refer to El 37 HEADLINING Apply a protective tape around the windshield gl
50. ground BCM connector controller connector 69 L R Ground Continuity should not exist AS OK or NG OK gt gt GO TO 3 NG gt gt Repair or replace harness between BCM and A C and audio controller PIIA3861E Revision 2004 April GW 78 2003 G35 Coupe REAR WINDOW DEFOGGER 3 CHECK BCM OUTPUT SIGNAL 1 Connect BCM connector 2 Turn ignition switch ON 3 Check voltage between BCM connector M3 terminal 69 and ground EG 69 L R Ground Approx 5 BCM connector TITTESTTITTII Oe OPI TTTTITRLTTTT OK gt gt GO TO 3 NG gt gt Replace BCM 4 CHECK REAR WINDOW DEFOGGER SWITCH 1 Connect A C and audio controller connector 2 Check continuity between A C and audio controller connector M38 terminal 3 and 12 _ CONNECT Connector Terminal Wire color Condition Continuity CA ee eege U75577 ee as A When rear window defog CED d Should exist A C and audio M38 3 B 12 L R a SE Ge x controller connector ger switch is OFF SEN ICT OK or NG OK gt gt Rear window defogger switch circuit is OK NG gt gt Replace A C and audio controller PIIA3862E Rear Window Defogger Power Supply Circuit Check AIS001RG 1 CHECK FUSE Check if any of the following fuses for Fuse block J B and IPDM E R are blown COMPONENT PARTS TERMINAL NO SIGNAL AMPERE FUSE NO Fuse block J B 1D BAT power supply 10A 21 3 BAT power suppl 20A 78 IPDM E R i pply 8 B
51. h connector CELLLD PIIA3602E 4 CHECK DOOR KEY CYLINDER SWITCH Check continuity between door key cylinder switch terminal 1 6 and 5 Terminals Key position Continuity ad Sms GG 4 ba Neutral Unlock No 1 Door key 5 Lock Yes cylinder switch Neutral Lock No GIT 15162 Unlock Yes OK or NG OK gt gt Further inspection is necessary Refer to symptom chart NG gt gt Replace door key cylinder switch Se Revision 2004 April GW 56 2003 G35 Coupe FRONT DOOR GLASS AND REGULATOR FRONT DOOR GLASS AND REGULATOR PFP 80300 Removal and Installation Asie SEC 800 Bolt ly 4 3 5 9 0 44 0 60 38 52 el Nem kg m in Ib O 10 8 13 3 Oe Nam kam tb Wy 4 3 5 9 1 1 1 3 8 9 Nem kg m ft lb 0 44 0 60 38 52 EE 1 Door glass 2 Regulator assembly 3 Power window motor 4 Module assembly 5 Glass stabilizer REMOVAL 1 Remove the door finisher Refer to El 30 DOOR FINISHER 2 Operate the power window main switch to raise lower the door window until the glass mounting bolts can be seen 3 Remove the glass mounting bolts PIIA3456E Revision 2004 April GW 57 2003 G35 Coupe FRONT DOOR GLASS AND REGULATOR 4 While holding the door glass raise it at the rear end to pull toward the outside of the door PIIA3461E 5 Remove the mounting bolts and remove the module assembly 6 Disconnect the harness connector for the module assembl
52. haracteristics include the fast repeated contact vibration or similar movement loose parts missing clip or fastener incorrect clearance Knock Like a knock on a door Knock characteristics include hollow sounding sometimes repeating often brought on by driver action Tick Like a clock second hand Tick characteristics include gentle contacting of light materials loose components can be caused by driver action or road conditions Thump Heavy muffled knock noise Thump characteristics include softer knock dead sound often brought on by activity Buzz Like a bumble bee Buzz characteristics include high frequency rattle firm contact Often the degree of acceptable noise level will vary depending upon the person A noise that you may judge as acceptable may be very irritating to the customer Weather conditions especially humidity and temperature may have a great effect on noise level Revision 2004 April GW 5 2003 G35 Coupe SQUEAK AND RATTLE TROUBLE DIAGNOSES DUPLICATE THE NOISE AND TEST DRIVE If possible drive the vehicle with the customer until the noise is duplicated Note any additional information on the Diagnostic Worksheet regarding the conditions or location of the noise This information can be used to duplicate the same conditions when you confirm the repair lf the noise can be duplicated easily during the test drive to help identify the source of the noise try to dupli cate the noise with the vehicle stopp
53. hesive are flammable e The materials contained in the kit are harmful if swallowed and may irritate skin and eyes Avoid contact with the skin and eyes e Use in an open well ventilated location Avoid breathing the vapors They can be harmful if inhaled If affected by vapor inhalation immediately move to an area with fresh air e Driving the vehicle before the urethane adhesive has completely cured may affect the perfor mance of the windshield in case of an accident CAUTION e Do not use an adhesive which is past its usable term Shelf life of this product is limited to six months after the date of manufacture Carefully adhere to the expiration or manufacture date printed on the box Keep primers and adhesive in a cool dry place Ideally they should be stored in a refrigerator Do not leave primers or adhesive cartridge unattended with their caps open or off e The vehicle should not be driven for at least 24 hours or until the urethane adhesive has com pletely cured Curing time varies depending on temperature and humidities The curing time will increase under lower temperature and lower humidity Repairing Water Leaks for Windshield Leaks can be repaired without removing and reinstalling glass lf water is leaking between the urethane adhesive material and body or glass determine the extent of leakage This can be done by applying water to the windshield area while pushing glass outward To stop the leak apply primer if neces
54. hs NVO 0 R INIT VIVO ANI Viv was s uoneBineu UM NM YHOLOANNOO ANN VIVO ND Z SE 7 ENEE x LHVLS 10 NO HO LIMS NOILIN I EE E NO 49 DOV HOLIMS NOILINDI GW 25 Revision 2004 April POWER WINDOW SYSTEM Wiring Diagram WINDOW Aen IGNITION SWITCH IGNITION SWITCH GW WINDOW 01 soa REFER TO PG POWER e l W R W L LG DATA LINK CONNECTOR ES W L LG W R PU BAT POWER POWER ACC BCM BODY CONTROL MODULE POWER WINDOW WINDOW WINDOW POWER SUPPLY POWER SUPPLY SERIAL LINK RAP BAT Cut 3 E105 IL8 L74 L29 L28 B Y Y B W m gt m w ns VV Fe M72 2 O3D TO GW WINDOW 04 2 y mamam v s gt W M11 TO Fal CN Il BR W ES Kun a W d gt gt P d gt TO GW WINDOW 03 BR gt REFER TO THE FOLLOWING D1 031 SUPER MULTIPLE JUNCTION SMJ FUSE BLOCK JUNCTION BOX J B MD OG E105 ELECTRICAL UNITS TIWT0319E Revision 2004 April GW 26 2003 G35 Coupe POWER WINDOW SYSTEM GW WINDOW 02 WWW DATA LINE BCM BODY OWN WITH NAVIGATION CONTROL SYSTEM MODULE Y L TO LAN CAN R Y ITs ll COMBINATION METER MD M20 Cals cc w S tro D NO HRS UJ Ka Q C SO z ONNECTOR 7 B41 x O PASSENGER SIDE DOOR OPEN switcH CLOSED dealt OPEN CLOSED REFER TO THE FOLLOWING sol 25 26 27 os o9 ao
55. ide OK gt gt Replace power window sub switch Power window power window NG gt gt Repair or replace harness between power window sub sub switch connector regulator connector switch and passenger side power window regulator ey TT 5 CHECK ENCODER SIGNAL 1 Connect passenger side power window regulator connector 2 Turn ignition ON 3 Check the signal between power window sub switch connector and ground with oscilloscope Terminals Wire color a S G CONNECT N Connector Condition Signal A C V 6r EEN 4 D43 12 LG Ground opening i OK or NG OK gt gt Replace power window sub switch NG gt gt GO TO 6 Power window sub switch connector OCC3383D PIIA2463E Revision 2004 April GW 47 2003 G35 Coupe POWER WINDOW SYSTEM 6 CHECK ENCODER CIRCUIT 1 Turn ignition switch OFF 2 Disconnect power window sub switch and passenger side power window regulator connector 3 Check continuity between power window sub switch connector D43 terminal 12 and passenger side power window regulator connector D38 terminal 3 12 LG 3 LG Continuity should exist DISCONNECT a OK or NG Wis C OK gt gt Replace passenger side power window regulator Passenger side Power window power window NG gt gt Repair or replace harness between power window Sub sub switch connector regulator connector switch an
56. in DATA MONITOR mode with CONSULT II Monitor item Condition MONITOR OPEN ON DOOR SW DR DOOR SW DR DOOR SW AS CLOSE OFF OPEN ON DOOR SW AS CLOSE OFF PIIA2464E Without CONSULT II Check voltage between BCM connector B4 terminals 10 14 and ground Terminals Wire color Kent AEG Item Condition BCM connector Passenger side 10 P OPEN 0 door switch CLOSE Battery voltage Ground OPEN i Driver side door 14 W switch CLOSE Battery voltage OK or NG OK gt gt Door switch is OK NG gt gt GO TO 2 2 CHECK DOOR SWITCH CIRCUIT 1 Turn ignition switch OFF 2 Disconnect door switch and BCM connector 3 Check continuity between door switch connector B17 B410 terminals 1 and BCM connector B4 terminals 10 14 Driver side door 1 G B 14 W Passenger side door 1 P 10 4 Check continuity between door switch connector B17 B410 ter P Continuity should exist minals 1 and ground 1 G B or P Ground Continuity should not exist OK or NG OK gt gt GO TO 3 NG gt gt Repair or replace harness Revision 2004 Apri PIIA2465E Continuity should exist Doorawiitech A connector BCM connector PIIA2466E GW 50 2003 G35 Coupe POWER WINDOW SYSTEM 3 CHECK DOOR SWITCH Check continuity between door switch B17 driver side or B410 passenger side terminal 1 and body ground part
57. ine VQ35DE Transmission M T A T Brake control VDC CAN communication unit ECM x x TCM x Data link connector x x Combination meter x x BCM x x Steering angle sensor x x VDC TCS ABS control unit x x IPDM E R x x CAN communication type GW 64 GW 66 CAN system trouble diagnosis LAN 8 LAN 30 x Applicable TYPE 1 System diagram Steering Data link Combination angle VDC TCS ABS IPDM E R connector meter sensor control unit SKIA4474E Input output signal chart T Transmit R Receive sanpa Steering VDC TCS Signals ECM BCM angle sen ABS con IPDM E R Don meter l sor trol unit Engine speed signal T R R Engine coolant temperature signal T Accelerator pedal position signal T R Fuel consumption monitor signal T R Air conditioner switch signal R T A C compressor request signal T R A C compressor feedback signal T R Revision 2004 April GW 64 2003 G35 Coupe REAR WINDOW DEFOGGER Signals Blower fan motor switch signal ECM Combina tion meter BCM Steering angle sen sor VDC TCS ABS con trol unit IPDM E R Cooling fan motor operation signal Position lights request signal Low beam request signal Low beam status signal High beam request signal High beam status signal Front fog lights request signal aig HE D AI A J a Di Al D D D Vehicle speed signal Sleep request 1 signal Sleep request 2 signal Wak
58. itch Sei N an side door switch S SS We Ke PIIA3640E Revision 2004 April GW 17 2003 G35 Coupe POWER WINDOW SYSTEM System Description AIS001W2 Power is supplied at all time through 50A fusible link letter F located in the fuse and fusible link box to BCM terminal 7 and through BCM terminal 28 to power window main switch terminal 1 to power window sub switch terminal 10 With ignition switch in ON or START position power is supplied e through 10A fuse No 1 located in the fuse block J B e to BCM terminal 35 and e through BCM terminal 29 e to power window main switch terminal 10 Ground supplied to BCM terminal 8 through body grounds E17 and E43 to power window main switch terminal 15 through body grounds M30 and M66 to power window sub switch terminal 11 through body grounds M30 and M66 MANUAL OPERATION Driver Side Door WINDOW UP When the driver side window switch in the power window main switch is pressed in the up position Power is supplied e to driver side power window regulator terminal 2 e through power window main switch terminal 8 Ground is supplied e to driver side power window regulator terminal 1 e through power window main switch terminal 11 Then the motor raises the window until the switch is released WINDOW DOWN When the driver side window switch in the power window main switch is pressed in the down position Power is supplied e to driver side power win
59. k voltage between power window sub switch connector and ground Terminals Wire color aa AA Connector Condition Ke Gg IC I Approx a I Power window 8 L Closing Battery voltage sub switch connector Opening 0 D43 Ground Closing 0 9 G Opening Battery voltage OK or NG OK gt gt GO TO 2 NG gt gt Replace power window sub switch Revision 2004 April GW 39 PIIA3811E 2003 G35 Coupe POWER WINDOW SYSTEM 2 CHECK POWER WINDOW REGULATOR PASSENGER SIDE CIRCUIT 1 Turn ignition switch OFF 2 Disconnect power window sub switch and passenger side power window regulator connector 3 Check continuity between power window sub switch connector D43 terminals 8 9 and passenger side power window regulator connector D38 terminals 1 2 9 G 1 G 8 L 2 L OK or NG OK gt gt Replace passenger side power window regulator Continuity should exist Continuity should exist Was O Passenger side Power window power window sub switch connector regulator connector NG gt gt Repair or replace harness between power window sub 1 2 switch and passenger side power window regulator uu Limit Switch Circuit Check Driver Side AIS001XC 1 CHECK DRIVER DOOR LIMIT SWITCH SIGNAL 1 Turn ignition switch ON 2 Check voltage between driver side power window regulator connector and ground OK gt gt Limit sw circuit is OK
60. 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 e 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 Service AIS002NU 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 Handling for Adhesive and Primer AIS00182 e Do not use an adhesive which is past its usable date Shelf life of this product is limited to six months after the date of manufacture Carefully adhere to the expiration or manufacture date printed on the box Keep primers and adhesive in a cool dry place Ideally they should be stored in a refrigerator Open the seal of the primer and adhesive just before application Discard the remainder e Before application be sure to shake the primer container to stir the contents If any floating material is found do not use it e f any primer or adhesive contacts the skin wipe it off with gasoline or equivalent and wash the skin wi
61. llation 13 Passenger Side Power Window Regulator Circuit REMOVAL aceiren rgen niinn ainia radia 13 CHECK EE 39 ING TALIA TIOIN EE 14 Limit Switch Circuit Check Driver Side 40 SIDE WINDOW GLASS 15 Limit Switch Circuit Check Passenger Side 42 Removal and Installation 15 Encoder Circuit Check Driver Side 44 FE NIQ VALE uu kuya ssasuwmeqkasiaspiuassashak kasih teens 15 Encoder Circuit Check Passenger Side 46 INSTALLATION EE 16 Door Switch Check With Navigation System 48 Revision 2004 April 2003 G35 Coupe Door Switch Check Without Navigation System 50 Power Window Serial Link Check 51 Power Window Sub Switch Power Supply and Ground Circuit Check 53 Door Key Cylinder Switch Check 55 FRONT DOOR GLASS AND REGULATOR 57 Removal and Installation 57 REMOVAL EE 57 INSTALLATION E 58 INSPECTION AFTER REMOVAL 58 DISASSEMBLY AND ASSEMBLY 58 SETTING AFTER INSTALLATION 59 FIFTINGINSPECTION eegene 59 INSIDE MIRROR 60 Wiring Diagram I MIRR 60
62. ltage power supply IGN SW ON Battery voltage More then 45 second after igni 0 29 Y B Rap signal tion switch is turned to OFF Within approx 45 seconds after ignition switch OFF while front 0 door LH and RH is open Ignition switch 35 W L Ignition switch ON or START ON or START position Battery voltage a Ignition switch 36 LG Ignition switch ACC or ON ACC or ON position Battery voltage 70 CAN H 71 R CAN L 74 Y Power window serial link PIIA2344J Without navigation models Terminal and Reference Value for Power Window Main Switch AlS001X3 WIRE VOLTAGE V TERMINAL COLOR ITEM CONDITION ApproX 1 W BAT power supply Battery voltage 5 R Encoder power supply nen imon SE omer 10 power window timer operates l Key position 6 W Key cylinder switch lock Neutral gt Locked 5 0 l i Key position 7 SB Key cylinder switch unlock Neutral Unlocked 5 0 8 L Driver side When power window motor Bebe power window motor UPsignal UP operation y 9 Driver side door window is between fully open and just 0 before fully closed position ON 9 OR Limit switch signal Driver side door window is between just before fully 5 closed position and fully closed position OFF Revision 2004 April GW 30 2003 G35 Coupe POWER WINDOW SYSTEM WIRE VOLTAGE V TERMINAL COLOR I
63. m R i Door switch signal with navigation system L Turn indicator signal R T Seat belt buckle switch signal T R Oil pressure switch signal R T Buzzer output signal R T Trunk switch signal R T Malfunction indicator lamp signal T R ASCD SET lamp signal T R ASCD CRUISE lamp signal T R Fuel level sensor signal R T Output shaft revolution signal R T Turbine revolution signal R T Front wiper request signal T R Front wiper stop position signal R T Rear window defogger switch signal T R Ge window defogger control sig R R T Manual mode signal R ib Not manual mode signal R T Manual mode shift up signal R T Manual mode shift down signal R T Manual mode indicator signal T R Hood switch signal R d Theft warning horn request signal T R Horn chirp signal T R Steering angle sensor signal T R Revision 2004 April GW 24 2003 G35 Coupe AIS001X0 HOLIMS MOOT MOQNIM UA TIWT0318E 2003 G35 Coupe POWER WINDOW SYSTEM Schematic AIEGWASSV X901 YOO 201 02AIDO YACNIIAO Ad YHOOd AMOULS N ANY JMOHLS N ANY Erne OHS 1104111043 N33Ad8 N 1104 N43A Lag MOO INA 3901 HOLWINDAHY GAR MOdNIA H3N Od HAGOONA gdis Y3AlYd Hg Ke HOLIMS NIYIN NOILWNIAIN TI MOQCNIM tHHAOd _ TE Nee HOLIMS HOLIAAS HAGOONA EES HOOd g uood io agis o Adis lo H3SN3SSVd HAAG HOILV INDAY MOQNIM 3MOd AdIS YADNASSVd HOLIMS ENS MOCNIM tHddAOd SEI AINGOW I04LNO9 AGO8 WOE NOILYNIEWOO wais
64. mit R Receive SE ECH Steering VDC TCS Signals ECM TCM IOR nater BCM angle ABS con IPDM E R sensor trol unit Engine speed signal T R R R Engine coolant temperature signal T R R Accelerator pedal position signal T R R Closed throttle position signal T R Wide open throttle position signal T R Battery voltage signal T R Stop lamp switch R T Fuel consumption monitor signal T A T self diagnosis signal T A T CHECK indicator lamp signal 1 R A T position indicator signal d R R ABS operation signal R T A T shift schedule change demand R T signal Air conditioner switch signal R T A C compressor request signal T R A C compressor feedback signal T R Blower fan motor switch signal R T Cooling fan motor operation signal T R Position lights request signal R T R Low beam request signal T R Low beam status signal R R T High beam request signal R T R High beam status signal R R T Front fog lights reguest signal T R Vehicle speed signal S R R T R Sleep request 1 signal R T Sleep request 2 signal T R Wake up request 1 signal R T Wake up request 2 signal R de Revision 2004 April GW 23 2003 G35 Coupe POWER WINDOW SYSTEM Gomba Steering VDC TCS Signals ECM TCM am ir BCM angle ABS con IPDM E R sensor trol unit Door switch signal without naviga tion syste
65. of this product is limited to six months after the date of manufacture Carefully adhere to the expiration or manufacture date printed on the box Keep primers and adhesive in a cool dry place Ideally they should be stored in a refrigerator e Do not leave primers or adhesive cartridge unattended with their caps open or off e The vehicle should not be driven for at least 24 hours or until the urethane adhesive has com pletely cured Curing time varies depending on temperature and humidity The curing time will increase under lower temperature and lower humidity Repairing Water Leaks Leaks can be repaired without removing and reinstalling glass If water is leaking between the urethane adhesive material and body or glass determine the extent of leakage This can be done by applying water to the side window area while pushing glass outward To stop the leak apply primer if necessary and then urethane adhesive to the leak point Revision 2004 April GW 16 2003 G35 Coupe POWER WINDOW SYSTEM POWER WINDOW SYSTEM PFP 25401 Component Parts and Harness Connector Location AIS00TWY View with dash side LH removed Leg 50A F Fuse block J B V en AN TON VUA ANS a ast Sr A x H Ce GC Fan IC eE he Fuse and fusible ks SIF Control Module link box Ca Cuas Driver side power Driver side door switch window regulator ig window Driver side door lock assembly oe main switch D7 Door key cylinder sw
66. on rear window defogger relay 2 Turn ignition switch ON 3 Turn rear window defogger switch OFF 4 Check voltage between IPDM E R connector E9 terminal 54 and ground 54 G R Ground Battery voltage D OK or NG OK gt gt Rear window defogger power supply circuit check is OK IPDM E R connector NG gt gt GO TO 5 PIIA3863E Revision 2004 April GW 80 2003 G35 Coupe REAR WINDOW DEFOGGER J CHECK IPDM E R HARNESS 1 Turn ignition switch OFF 2 Disconnect IPDM E R connector and rear defogger relay 3 Check continuity between IPDM E R connector E9 terminal 54 and rear window defogger relay connector B417 terminal 2 54 G R 2 G Continuity should exist C DISCONNECT Z Ss OK or NG HS GF TS ee i Rear window defogger OK gt gt Check connector for damage and loose connection IPDM E R connector relay connector NG gt gt Repair or replace harness between IPDM E R and rear LT ITT 2 window defogger relay bad T TT OT Rear Window Defogger Circuit Check Amen 1 CHECK REAR WINDOW DEFOGGER POWER SUPPLY CIRCUIT 1 Turn ignition switch OFF Disconnect rear window defogger connector Turn ignition switch ON Check voltage between rear window defogger connector and ground ds Termial Wiecoo Hw CY DISCONNECT N Connector Condition Voltage V Gg IC EE Approx Rear window defogger Rear window defogger switch ON Battery voltage connector B471 2 Ground R
67. or D9 terminal 4 5 R 4 R Continuity should exist S DISCONNECT H S ba Driver side power Power window main window regulator switch connector connector E 14 PIIA2456E OK or NG OK gt gt Replace power window main switch NG gt gt Repair or replace harness between power window main switch and driver side power window reg ulator Revision 2004 April GW 44 2003 G35 Coupe POWER WINDOW SYSTEM 3 CHECK ENCODER GROUND 1 Turn ignition switch OFF 2 Disconnect driver side power window regulator connector 3 Check continuity between driver side power window regulator connector D9 terminal 6 and ground 6 PU Ground Continuity should exist D Kai OK or NG i Driver side power OK gt gt GO TO 5 window regulator NG gt gt GO TO 4 connector 6 d CHECK ENCODER GROUND CIRCUIT 1 Disconnect power window main switch connector 2 Check continuity between power window main switch connector D7 terminal 14 and driver side power window regulator connector D9 terminal 6 14 PU 6 PU Continuity should exist DISCONNECT OK or NG HS Driver side power OK gt gt Replace power window main switch a RE Gg Se regulator NG gt gt Repair or replace harness between power window main P gt aaq P SE switch and driver side power window regulator T D CHECK ENCODER SIGNAL 1 Connect driver side power window regulator connector 2 Turn igni
68. ottle position signal T R Battery voltage signal i R Stop lamp switch R T Fuel consumption monitor signal A T self diagnosis signal T A T CHECK indicator lamp signal de R A T position indicator signal T R R ABS operation signal R T AIT shift schedule change demand R T signal Air conditioner switch signal R T A C compressor request signal T R A C compressor feedback signal d R Blower fan motor switch signal R T Cooling fan motor operation signal T R Position lights reguest signal R T R Low beam request signal T R Low beam status signal R R T High beam request signal R T R High beam status signal R R T Front fog lights request signal T R Vehicle speed signal u R R T R Sleep request 1 signal R T Sleep request 2 signal T R Wake up request 1 signal R T Wake up request 2 signal R T Revision 2004 April GW 66 2003 G35 Coupe REAR WINDOW DEFOGGER Carbine Steering VDC TCS Signals ECM TCM GER BCM angle ABS con IPDM E R sensor trol unit Door switch signal without naviga tion system L i R Door switch signal with navigation system Turn indicator signal R T Seat belt buckle switch signal T R Oil pressure switch signal R T Buzzer output signal R T Trunk switch signal R T Malfunction indicator lamp signal T R ASCD SET lamp signal T R ASCD CRUISE lamp signal II R Fuel level sensor signal R T Output shaft revolution signal R
69. pe POWER WINDOW SYSTEM 2 CHECK POWER WINDOW REGULATOR POWER SUPPLY CIRCUIT 1 Turn ignition switch OFF 2 Disconnect BCM power window main switch and power window sub switch connector 3 Check continuity between BCM connector M1 terminal 28 29 power window main switch connector D7 terminal 1 10 and between BCM connector M1 terminal 28 29 and ground BCM Power window main switch C r Rei Ge 28 W 1 W Continuity should exist E Power window main ae BCM connector switch connector 29 Y B 10 P Continuity should exist BCM Ground 28 W Ground Continuity should not exist 29 Y B Ground Continuity should not exist PIIA2437E 4 Check continuity between BCM connector M1 terminal 28 power window sub switch connector D43 ter minal 10 and between BCM connector M1 terminal 28 and ground BCM Power window sub switch Gg C Sei Ge 28 W 10 R Continuity should exist d Power window BCM connector sub switch connector BCM Ground 28 W Ground Continuity should not exist OK or NG OK gt gt GO TO 3 NG gt gt Repair or replace harness PIIA2438E 3 CHECK BCM OUTPUT SIGNAL 1 Connect BCM connector 2 Turn ignition switch ON 3 Check voltage between BCM connector M1 terminal 28 29 and ground 28 W Ground Battery voltage 29 Y B Ground Battery voltage OK or NG OK gt gt INSPECTION END NG gt gt Replace BCM PIIA1419E
70. r and mirror holder bracket and push up pawls to remove mirror holder lower half side NOTE When pushing up pawls do not attempt to use 1 recess only be sure to push up with both recesses Insert screwdriver into recesses and push up while rotating twist to make work easier a 4 Remove terminals of mirror heater attachment 5 Lightly lift up lower side of mirror surface and detach pawls of upper side as if pulling it out Remove mir ror surface from mirror body NOTE Be certain not to allow grease on sealing agent in center of mirror body assembly actuator or back side of mirror surface mirror holder ASSEMBLY 1 Place mirror holder bracket and mirror body assembly actuator in a horizontal position 2 Connect terminals of heater installed mirror 3 Fit the upper pawls on the mirror face onto the mirror holder bracket first then press the lower side of mirror face until a click sound is heard to engage the lower pawls NOTE After installation visually check that lower pawls are securely engaged from the bottom of mirror face Protective tape Mirror Bracket PIIA2160E Revision 2004 April GW 90 2003 G35 Coupe
71. river side door DISCONNECT N 1 G B W Continuity should exist A E Passenger side door EH Combination meter connector 1 P 6 P Continuity should exist ERREN 4 Check continuity between door switch connector B17 B410 ter minals 1 and ground i F 1 G B or P Ground Continuity should not exist OK or NG OK gt gt GO TO 3 NG gt gt Repair or replace harness PIIA3614E 3 CHECK DOOR SWITCH Check continuity between door switch B17 driver side or B410 passenger side terminal 1 and body ground part of door switch Terminal Door switch Continuity Ss DISCONNECT LES Body ground part Pushed No of door switch Released Yes Door switch OK or NG OK gt gt GOTO4 m NG gt gt Replace malfunction door switch PIIA3351E 4 CHECK COMBINATION METER OUTPUT SIGNAL 1 Connect combination meter connector 2 Check voltage between combination meter connector M19 terminals 6 7 and ground 6 P Ground Battery voltage CONNECT PN 7 W Ground Battery voltage A E OK or NG Combination meter connector OK gt gt Futher inspection is necessary Refer to GW 18 HH NG gt gt Replace combination meter PIIA3613E Revision 2004 April GW 49 2003 G35 Coupe POWER WINDOW SYSTEM Door Switch Check Without Navigation System AIS001XG 1 CHECK DOOR SWITCH INPUT SIGNAL With CONSULT II Check door switches DOOR SW DR and DOOR SW AS
72. s Insulates components from contact Can be used to fill space behind a panel 73982 9E000 45 mm 1 77 in thick 50 x 50 mm 1 97 x 1 97 in 73982 50Y00 10 mm 0 39 in thick 50 x 50 mm 1 97 x 1 97 in 3 4 5 6 e e Revision 2004 April GW 6 2003 G35 Coupe SQUEAK AND RATTLE TROUBLE DIAGNOSES INSULATOR Light foam block 80845 71L00 30 mm 1 18 in thick 30 x 50 mm 1 18 x 1 97 in FELT CLOTHTAPE Used to insulate where movement does not occur Ideal for instrument panel applications 68370 4B000 15 x 25 mm 0 59 x 0 98 in pad 68239 13E00 5 mm 0 20 in wide tape roll The fol lowing materials not found in the kit can also be used to repair squeaks and rattles UHMW TEFLON TAPE Insulates where slight movement is present Ideal for instrument panel applications SILICONE GREASE Used in of UHMW tape that will be visible or not fit Note Will only last a few months SILICONE SPRAY Use when grease cannot be applied DUCT TAPE Use to eliminate movement CONFIRM THE REPAIR Confirm that the cause of a noise is repaired by test driving the vehicle Operate the vehicle under the same conditions as when the noise originally occurred Refer to the notes on the Diagnostic Worksheet Generic Squeak and Rattle Troubleshooting Amen Refer to Table of Contents for specific component removal and installation information INSTRUMENT PANEL Most incidents are caused by contact and movement between The cluster lid A and
73. sary and then urethane adhesive to the leak point Revision 2004 April GW 12 2003 G35 Coupe REAR WINDOW GLASS AND MOLDING REAR WINDOW GLASS AND MOLDING PFP 79712 Removal and Installation ae SEC 797 3 Always replace after every disassembly Unit mm in ay area Dam rubber area Upper amp Lower Bond area Primer 7 Ri 27 Upper Rz ba 27 12 0 d 12 ch Section A A Roof panel 1 Rear window glass 4 dam rubber lower REMOVAL e te Lower 11 0 43 E ei 10 0 39 Section B 8 0 31 Section C C Double faced adhesive tape Trunk lid Outer Body side Outer PIIA3454E 2 Dam rubber upper 3 Spacer 5 Molding side 6 Bond Remove the headlining Refer to El 37 HEADLINING Remove the rear parcel shelf finisher Refer to El 34 REAR PARCEL SHELF FINISHER Remove the connectors and grounds for the rear window defogger and printed antenna After removing moldings remove glass using piano wire or power cutting tool and an inflatable pump bag e Ifa rear window glass is to be reused mark the body and the glass with mating marks WARNING When cutting the glass from the vehicle always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands CAUTION e When a rear window glass is to be reused do not use a cutting knife or power cutting tool e Be careful not to scratch the glass when remo
74. t gt GO TO 2 regulator connector PIIA2460E 2 CHECK HARNESS CONTINUITY 1 Turn ignition switch OFF 2 Disconnect power window sub switch and passenger side power window regulator connector 3 Check continuity between power window sub switch connector D43 terminal 4 and passenger side power window regulator connector D38 terminal 4 4 R 4 R Continuity should exist DISCONNECT A sa Passenger side Power window power window sub switch connector regulator connector GE lAl PIIA2461E OK or NG OK gt gt Replace power window sub switch NG gt gt Repair or replace harness between power window sub switch and passenger side power window regulator Revision 2004 April GW 46 2003 G35 Coupe POWER WINDOW SYSTEM 3 CHECK ENCODER GROUND 1 Turn ignition switch OFF 2 Disconnect passenger side power window regulator connector 3 Check continuity between passenger side power window regulator connector D38 terminal 6 and ground 6 PU Ground Continuity should exist C mar C OK or NG a Passenger side OK gt gt GO TO 5 power window NG gt gt GO TO 4 regulator connector d CHECK ENCODER GROUND CIRCUIT 1 Disconnect power window sub switch connector 2 Check continuity between power window sub switch connector D43 terminal 3 and passenger side power window regulator connector D38 terminal 6 3 PU 6 PU Continuity should exist C Heger GA OK or NG E l EELER l Passenger s
75. tage between fuse block J B connector and ground CONNECT Terminal Wire color 7 Voltage V AE 9 Connector Condition A Approx Fuse block J B connector Rear window defogger i Hl switch ON attery voltage B Rear window defogger switch OFF M5 5B L Ground 0 OK or NG OK gt gt GO TO 4 NG gt gt Replace fuse block J B 4 CHECK DOOR MIRROR DEFOGGER CIRCUIT 1 Turn ignition switch OFF 2 Disconnect fuse block J B and door mirror connector 3 Check continuity between fuse block J B connector M5 terminal 5B and door mirror connector D2 driver side D32 passenger side terminal 1 5B L 1 L Continuity should exist C SEET ep OK or NG HS C OK gt gt INSPECTION END Fuse block J B connector Door mirror connector NG gt gt Repair or replace harness between fuse block J B and malfunction door mirror connector TH HESE PIIA3866E Revision 2004 April GW 83 2003 G35 Coupe REAR WINDOW DEFOGGER Driver Side Door Mirror Defogger Circuit Check AIS001RU 1 CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT 1 Turn ignition switch OFF 2 Disconnect door mirror driver side connector 3 Turn ignition switch ON 4 Check voltage between door mirror driver side connector and ground SSS ra DISCONNECT Terminal Wire color E Connector Condition Kees d HS D e ppo Door mirror Rear window defogger dri
76. tch connector D43 terminal 10 28 W 10 R Continuity should exist A en A i cg HS E E Power window 4 Check continuity between BCM connector M1 terminal 28 and ground BCM connector sub switch connector 28 W Ground Continuity should not exist OK or NG OK gt gt GO TO 4 NG gt gt Repair or replace harness PIIA2438E d CHECK BCM OUTPUT SIGNAL 1 Connect BCM connector 2 Turn ignition switch ON 3 Check voltage between BCM connector M1 terminal 28 and ground 28 W Ground Battery voltage Se OK or NG A C OK gt gt Check the condition of the harness and the connector BCM connector NG gt gt Replace BCM PIIA2756E Revision 2004 April GW 54 2003 G35 Coupe POWER WINDOW SYSTEM Door Key Cylinder Switch Check A1S001XK 1 CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL With CONSULT II e Check door key cylinder switch KEY CYL LK SW in DATA MONITOR mode for POWER DOOR LOCK SYSTEM with CONSULT II Refer to BL 35 wo f KEY CYL LK SW should be ON when key inserted KEY CYL LK SW in door key cylinder is turned to lock LIIA0047E e Check door key cylinder switch KEY CYL UN SW in DATA MONITOR mode with CONSULIT II DATAMONITOR KEY CYL UN SW should be ON when key inserted woe in door key cylinder was turned to unlock KEY CYL UN SW LIIAOO50E Without CONSULT II Check voltage between power win
77. ted 1 Driver side door mirror defogger circuit check GW 84 Passenger side door mirror defogger does not operated 1 Passenger side door mirror defogger circuit check GW 85 BCM Power Supply and Ground Circuit Check AIS002NP First perform the SELF DIAG RESULTS in BCM with CONSULT II then perform the each trou ble diagnosis of malfunction system indicated SELF DIAG RESULTS of BCM Refer to ECS 16 CONSULT II 1 FUSE INSPECTION e Check 10A fuse No 1 located in fuse block J B e Check 50A fusible link letter F located in the fuse and fusible link box NOTE Refer to GW 62 Component Parts and Harness Connector Location OK or NG OK gt gt GO TO 2 NG gt gt If fuse is blown out be sure to eliminate cause of malfunction before installing new fuse Refer to PG 4 POWER SUPPLY ROUTING CIRCUIT Revision 2004 April GW 76 2003 G35 Coupe REAR WINDOW DEFOGGER 2 CHECK POWER SUPPLY CIRCUIT 1 Turn ignition switch ON 2 Check voltage between BCM connector m1 E105 terminal 7 35 and ground 7 R Ground Battery voltage S CONNECT 35 W L Ground Battery voltage HS 7 FH T ey BCM OK or NG IOC Be I connector OK gt gt GO TO3 NG gt gt Check BCM power supply circuit for open or short PIIA3010E 3 CHECK GROUND CIRCUIT 1 Turn ignition switch OFF 2 Disconnect BCM connector 3 Check continuity between BCM connector E105 terminal 8 and
78. th soap e When using primer and adhesive always observe the precautions in the instruction manual Wiring Diagrams and Trouble Diagnosis AIS00190 When you read wiring diagrams refer to the following e Gl 15 How to Read Wiring Diagrams e PG 4 POWER SUPPLY ROUTING CIRCUIT When you perform trouble diagnosis refer to the following e Gl 11 HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES e GI 27 How to Perform Efficient Diagnosis for an Electrical Incident Check for any service bulletins before servicing the vehicle Revision 2004 April GW 3 2003 G35 Coupe PREPARATION PREPARATION PFP 00002 Special Service Tools Aen The actual shapes of kent Moore tools may differ from those of special service tools illustrated here Tool number Kent Moore No Description Tool name J39570 Chassis ear Locating the noise SIIAO993E J43980 NISSAN Squeak and Rattle Kit Repairing the cause of noise SIIAO994E Commercial Service Tools ee Tool name Description Engine ear Locating the noise SIIAO995E Revision 2004 April GW 4 2003 G35 Coupe SQUEAK AND RATTLE TROUBLE DIAGNOSES SQUEAK AND RATTLE TROUBLE DIAGNOSES PFP 00000 Work Flow ae Customer Interview Duplicate the Noise and Test Drive Check Related Service Bulletins Locate the Noise and Identify the Root Cause Repair the Cause Confirm Repair OK Inspection End SBT842 CUSTOMER INTERVIEW Intervie
79. ting the glass from the vehicle always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands CAUTION e Be careful not to scratch the glass when removing e Do not set or stand the glass on its edge Small chips may develop into cracks Revision 2004 April GW 15 2003 G35 Coupe SIDE WINDOW GLASS INSTALLATION e Use a genuine Nissan Urethane Adhesive Kit or equivalent and follow the instructions furnished with it e While the urethane adhesive is curing open a door window This will prevent the glass from being forced out by passenger compartment air pressure when a door is closed e Inform the customer that the vehicle should remain stationary until the urethane adhesive has completely cured preferably 24 hours Curing time varies with temperature and humidity WARNING e Keep heat and open flames away as primers and adhesive are flammable e The materials contained in the kit are harmful if swallowed and may irritate skin and eyes Avoid contact with the skin and eyes e Use in an open well ventilated location Avoid breathing the vapors They can be harmful if inhaled If affected by vapor inhalation immediately move to an area with fresh air e Driving the vehicle before the urethane adhesive has completely cured may affect the perfor mance of the side window in case of an accident CAUTION e Do not use an adhesive which is past its usable term Shelf life
80. tion switch ON 3 Check the signal between power window main switch connector and ground with oscilloscope A CONNECT Termianls Wire color 7 IC Connector Condition Signal HS Power window main switch connector D7 13 LG Ground opening or L 1 L OCC3383D PIIA2458E OK or NG OK gt gt Replace power window main switch NG gt gt GO TO 6 Revision 2004 April GW 45 2003 G35 Coupe POWER WINDOW SYSTEM 6 CHECK ENCODER CIRCUIT 1 Turn ignition switch OFF 2 Disconnect power window main switch and driver side power window regulator connector 3 Check continuity between power window main switch connector D7 terminal 13 and driver side power window regulator connector D9 terminal 3 13 LG 3 LG Continuity should exist A DISCONNECT OK or NG HS E q Driver side power OK gt gt Replace driver side power window regulator Eege NG gt gt Repair or replace harness between power window main AAE switch and driver side power window regulator THRE PIIA2459E Encoder Circuit Check Passenger Side AIS001XF 1 CHECK PASSENGER SIDE POWER WINDOW REGULATOR POWER SUPPLY 1 Turn ignition switch ON 2 Check voltage between passenger side power window regulator connector D38 and ground 4 R Ground Approx 10V A CA HS OK or NG mun Passenger side OK gt gt GO TO 3 power window NG g
81. uivalent to bonding surface of mounting bracket Refer to GI 47 RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS Revision 2004 April GW 61 AIS0051A Base Bonded to windshield glass For repair use genuine mirror adhesive sealants PIIA9845E 2003 G35 Coupe REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER PFP 25350 Component Parts and Harness Connector Location AIS0019V CS C 10A 10A po ca Fuse block J B fuse layout IPDM E R fuse layout IPDM E R Intelligent Cluster lid Rear window defogger Power Distribution Z switch built in A C and Module Engine Room audio controller M38 FEN RA I Goes i awn EL was d aa ee Passenger side rear pillar Rear window Pa fosse B471 PIIA3593E System Description 41800277 The rear window defogger system is controlled by BCM Body Control Module and IPDM E R Intelligent Power Distribution Module Engine Room The rear window defogger operates only for approximately 15 minutes Power is at all times supplied e through 20A fuse No 77 and 78 located in the IPDM E R to rear window defogger relay terminal 3 and 6 through 10A fuse No 21 located in the fuse block J B to rear window defogger relay terminal 1 through 50A fusible link letter F located in the fuse block J B to BCM terminal 7 With the ignition switch turned to ON or START position Power is supplied e through 10A fuse No 1 located in the fuse block J B e to B
82. unication 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 Als002NR Body type Coupe Age e 29WD CCC Egie VO35DE Transmission M T A T Brake control VDC CAN communication unit EM re l LtLL oa v C 1 X XX TCM x Data link connector x x Combination meter x x BCM x X Steering angle sensor x x VDC TCS ABS control unit x x IPDM E R x x CAN communication type GW 21 GW 23 CAN system trouble diagnosis LAN 8 LAN 30 x Applicable TYPE 1 System diagram Steering Data link Combination angle VDC TCS ABS IPDM E R connector meter sensor control unit SKIA4474E Input output signal chart T Transmit R Receive Combine Steering VDC TCS Signals ECM l BCM angle sen ABS con IPDM E R tion meter sor trol unit Engine speed signal T R R Engine coolant temperature signal T Accelerator pedal position signal T R Fuel consumption monitor signal T R Air conditioner switch signal R T A C compressor request signal T R Revision 2004 April GW 21 2003 G35 Coupe POWER WINDOW SYSTEM Signals A C compressor feedback signal ECM Combina tion meter R BCM Steering angle sen sor VDC TCS ABS con trol unit IPDM E R Blower fan motor
83. ver side switch ON 99 Battery voltage connector D2 2 L Ground Rear window defogger 0 switch OFF OK or NG OK gt gt GO TO 2 NG gt gt Repair or replace harness between fuse block J B and mm door mirror driver side 2 CHECK DOOR MIRROR DEFOGGER GROUND CIRCUIT 1 Turn ignition switch OFF 2 Check continuity between door mirror driver side connector D2 DISCONNECT terminal 1 and ground A CA 1 B Ground Continuity should exist Door mirror driver side OK or NG connector OK gt gt GOTO3 HHTH NG gt gt Repair or replace harness between door mirror driver side and ground PIIA3870E 3 CHECK DOOR MIRROR DEFOGGER 1 Connector door mirror connector 2 Check continuity between each door mirror connector D2 driver side terminal 1 and 2 1 2 Continuity should exist eme N OK or NG OK gt gt Check the condition of the harness and the connector Door mirror connector NG gt gt Replace door mirror driver side T PIIA3869E Revision 2004 April GW 84 2003 G35 Coupe REAR WINDOW DEFOGGER Passenger Side Door Mirror Defogger Circuit Check AIS001RK 1 CHECK DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT Turn ignition switch OFF Disconnect door mirror passenger side connector Turn ignition switch ON Check voltage between door mirror passenger side connector and ground oe ms asam E DISCONNECT t Terminal Wire color A af Conne
84. ving Revision 2004 April GW 13 2003 G35 Coupe REAR WINDOW GLASS AND MOLDING Do not set or stand the glass on its edge Small chips may develop into cracks Cutting sealant Inflatable gt Glass Z Interior auto glass cut out knife kit PIIB0415E INSTALLATION e Use a genuine Nissan Urethane Adhesive Kit or equivalent and follow the instructions furnished with it e While the urethane adhesive is curing open a door window This will prevent the glass from being forced out by passenger compartment air pressure when a door is closed The molding must be installed securely so that it is in position and leaves no gap e Inform the customer that the vehicle should remain stationary until the urethane adhesive has completely cured preferably 24 hours Curing time varies with temperature and humidity WARNING e Keep heat and open flames away as primers and adhesive are flammable e The materials contained in the kit are harmful if swallowed and may irritate skin and eyes Avoid contact with the skin and eyes e Use in an open well ventilated location Avoid breathing the vapors They can be harmful if inhaled If affected by vapor inhalation immediately move to an area with fresh air e Driving the vehicle before the urethane adhesive has completely cured may affect the perfor mance of the rear window glass in case of an accident CAUTION e Do not use an adhesive which is past its usable term Shelf li
85. w the customer if possible to determine the conditions that exist when the noise occurs Use the Diag nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any customer s comments refer to GW 9 Diagnostic Worksheet This information is necessary to duplicate the conditions that exist when the noise occurs The customer may not be able to provide a detailed description or the location of the noise Attempt to obtain all the facts and conditions that exist when the noise occurs or does not occur lf there is more than one noise in the vehicle be sure to diagnose and repair the noise that the customer is concerned about This can be accomplished by test driving the vehicle with the customer After identifying the type of noise isolate the noise in terms of its characteristics The noise characteristics are provided so the customer service adviser and technician are all soeaking the same language when defining the noise Squeak Like tennis shoes on a clean floor Squeak characteristics include the light contact fast movement brought on by road conditions hard sur faces higher pitch noise softer surfaces lower pitch noises edge to surface chirping Creak Like walking on an old wooden floor Creak characteristics include firm contact slow movement twisting with a rotational movement pitch dependent on materials often brought on by activity Rattle Like shaking a baby rattle Rattle c
86. window defogger filaments heat and defog the rear window When rear window defogger relay is turned to ON Power is supplied with mirror defogger e through rear window defogger relay terminals 5 and 7 e through fuse block J B terminal 2C e through 10A fuse No 8 located in the fuse block J B e through fuse block J B terminal 5B e to door mirror defogger Driver side and passenger side terminal 2 Door mirror defogger Driver side and passenger side terminal 1 is grounded through body grounds M30 and M66 With power and ground supplied door mirror defogger filaments heat and defog the mirror Revision 2004 April GW 63 2003 G35 Coupe REAR WINDOW DEFOGGER CAN Communication System Description AlS0040F 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 Body type Coupe Axle 2WD Eng
87. y and i Module assem unclip the harness from the back War ay LAM SIIA0287E INSTALLATION Install in the reverse order of removal INSPECTION AFTER REMOVAL Check the regulator assembly for the following items If a malfunc tion is detected replace or grease it e Wire wear e Regulator deformation e Grease condition for each sliding part The arrows in the figure show the application points of the body grease PIIA3457E DISASSEMBLY AND ASSEMBLY Remove the power window motor and guide rail from the module assembly PIIA3458E Revision 2004 April GW 58 2003 G35 Coupe FRONT DOOR GLASS AND REGULATOR SETTING AFTER INSTALLATION Setting of Limit Switch lf any of the following work has been done set the limit switch integrated in the motor e Removal and installation of the regulator e Removal and installation of the motor from the regulator e Operate the regulators as a unit e Removal and installation of the glass Resetting After installing each component to the vehicle follow the steps below 1 2 3 Raise the glass to the top position While pressing and holding the reset switch lower the glass to the bottom position Release the reset switch and check the reset switch returns to the original position and then raise the glass to the top position CAUTION Do not operate the glass automatically to raise the glass to the top position Work pushing the door switch at the
88. y moving or pressing on the suspected components while duplicating the con ditions under which the noise occurs Most of these incidents can be repaired by repositioning the component or applying urethane tape to the contact area UNDERHOOD Some interior noise may be caused by components under the hood or on the engine wall The noise is then transmitted into the passenger compartment Causes of transmitted underhood noise include Any component mounted to the engine wall Componenis that pass through the engine wall Engine wall mounts and connectors Loose radiator mounting pins Hood bumpers out of adjustment Hood striker out of adjustment These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle The best method is to secure move or insulate one component at a time and test drive the vehicle Also engine RPM or load can be changed to isolate the noise Repairs can usually be made by moving adjusting securing or insulating the component causing the noise aa eg Revision 2004 April GW 8 2003 G35 Coupe SQUEAK AND RATTLE TROUBLE DIAGNOSES AIS00515 Diagnostic Worksheet CO INFINITI SQUEAK amp RATTLE DIAGNOSTIC WORKSHEET Dear Infiniti Customer We are concerned about your satisfaction with your Infiniti vehicle Repairing a squeak or rattle sometimes can be very difficult To help us fix your Infiniti right the first time please take a moment to note the area of the
89. you suspect is causing the noise Do not tap or push pull the component with excessive force otherwise the noise will be eliminated only temporarily e feeling for a vibration with your hand by touching the component s that you suspect is are causing the noise e placing a piece of paper between components that you suspect are causing the noise e looking for loose components and contact marks Refer to GW 7 Generic Squeak and Rattle Troubleshooting REPAIR THE CAUSE e Ifthe cause is a loose component tighten the component securely e lfthe cause is insufficient clearance between components separate components by repositioning or loosening and retightening the component if possible insulate components with a suitable insulator such as urethane pads foam blocks felt cloth tape or ure thane tape A Nissan Squeak and Rattle Kit J43980 is available through your authorized Nissan Parts Department CAUTION Do not use excessive force as many components are constructed of plastic and may be damaged Always check with the Parts Department for the latest parts information The following materials are contained in the Nissan Squeak and Rattle Kit J43980 Each item can be ordered separately as needed URETHANE PADS 1 5 mm 0 059 in thick Insulates connectors harness etc 76268 9E005 100 x 135 mm 3 94 x 5 31 in 76884 71L01 60 x 85 mm 2 36 x 3 35 in 76884 71L02 15 x 25 mm 0 59 x 0 98 in INSULATOR Foam block

GLASSES, WINDOW SYSTEM & MIRRORS

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GLASSES, WINDOW SYSTEM &amp; MIRRORS

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GLASSES, WINDOW SYSTEM & MIRRORS